Product releases

Introducing Nutrient AI Data Extraction: Let the work flow

Nutrient Workflow Automation now features AI Data Extraction, a new addition that transfers PDF data into automated workflows.

Nutrient SDK product updates for Q1 2025: Developer-centric innovation and performance

Nutrient’s SDK product updates include AI Assistant for iOS and Android and our Web SDK + DWS API integration.

Announcing Nutrient DWS API on Postman: Explore, test, and build with ease

Discover Nutrient DWS API on Postman! Streamline document workflows with powerful tools like PDF editing, OCR, watermarking, and file conversion. Explore, test, and integrate seamlessly with Postman’s collaborative platform. Sign up now for 100 free credits and start building today!

Auto-tagging and conversion to AI-friendly formats — The latest document accessibility enhancements in .NET SDK

Learn about the latest .NET SDK release: Convert PDF to PDF/UA to make your files fully accessible. Convert PDF to HTML and Markdown, AI-friendly file format.

Unlocking success: Essential steps for legally binding document signatures at your company

Learn how a company can implement legally binding signed documents.

Enhancing document workflows with PDF-to-Office Conversion

Enhance your document workflows with Nutrient’s PDF-to-Office Conversion. Seamlessly convert PDFs to editable Office formats, improving productivity and integration with existing tools.

Nutrient AI Assistant 1.1: Expanded model-provider support

Nutrient AI Assistant 1.1 introduces configurable model-providers such as AWS Bedrock and local hosting. Enhance privacy and flexibility with our latest update.

Optimize PDF generation for workflow automation

Discover how we improved PDF generation in our automation platform using Document Engine for dynamic data formats and enhanced user experience.

Nutrient SDK 14.2: iOS 18.1 features

Explore the new features of iOS 18.1, including Writing Tools and Translate in Nutrient SDK 14.2, to elevate your app's productivity and accessibility.

Low-code and workflow automation updates Q4 2024

Discover the latest low-code and workflow automation updates to enhance productivity and streamline your business operations.

Nutrient SDK product updates for Q4 2024

Nutrient presents SDK product and feature updates available in Q4 2024 as building blocks to transform your modern business.

Elevate your document experience with AI

Discover how AI Assistant enhances document interaction, summary, translation, and more for efficient productivity.

Nutrient iOS SDK 14 brings full support for Apple's iOS 18

We're proud to announce the release of Nutrient iOS SDK 14, offering full support for Apple's iOS 18.

Document Authoring SDK is now available from Nutrient

Document Authoring SDK by Nutrient is now fully available to the public — for a complete document editing experience.

PSPDFKit 13.8 for iOS Brings SwiftUI API to the Main Toolbar

SwiftUI API is unleashed to the main toolbar in the PSPDFKit 13.8 for iOS update.

Showing Popovers from Ornaments on visionOS

Dive into our journey of adding visionOS ornament support to our PDF SDK. Discover how we overcame hurdles in displaying UIKit popovers from SwiftUI ornaments and the nuances of visionOS ornaments.

PSPDFKit Web SDK and Mobile Product Updates for Q2 2024

Learn about PSPDFKit product updates and releases for your Web SDK and mobile document workflows.

PSPDFKit for Web 2024.3 updates and enhancements

Discover new stamps UI, electronic signatures, and Office exports in PSPDFKit for Web 2024.3 for improved productivity and user experience.

PSPDFKit 13.4 for iOS: API & Annotation Improvements

Explore the new features of PSPDFKit 13.4, from revamped API documentation to enhanced multiple annotation selection and navigation links.

PSPDFKit 3.9 for Flutter with Toolbar Customization

This release adds toolbar customization support for iOS and Android.

PSPDFKit 2.9 for React Native Adds Main Toolbar Customization

This release add main toolbar customization to PSPDFKit for React Native.

PSPDFKit 1.1 for MAUI Introduces Support for Annotations

This release brings native support for annotations and viewer customization.

PSPDFKit for Web 2024.2: Enhanced UI and Accessibility

Explore the latest updates in PSPDFKit for Web 2024.2, featuring new UI icons, improved accessibility, and customizable tab ordering.

Document Authoring SDK public preview

Join our public preview to explore the revolutionary Document Authoring SDK, enhancing your document editing experience seamlessly on the web.

Document Engine: Advanced document processing

Discover Document Engine, the ultimate solution for seamless document processing and collaboration with enhanced SDK integration.

PSPDFKit 3.8 for Flutter with Web Support

This release adds web support to PSPDFKit for Flutter.

Android 2024.1 update: Content editing & signatures

Discover new features in Android SDK for advanced editing and digital signatures, alongside enhanced Jetpack Compose support.

Introducing PSPDFKit for visionOS

PSPDFKit adds support for visionOS.

PSPDFKit 13.3: LTV for Digital Signatures

Explore PSPDFKit 13.3 for iOS, featuring long-term validation for digital signatures and support for visionOS.

XtractFlow: AI-powered document processing engine

Discover XtractFlow, the generative AI solution that simplifies document processing and boosts accuracy in extracting data from various document formats.

PDF-to-Office conversion with GdPicture.NET SDK

Nutrient rolls out PDF-to-Office conversion for its .NET SDK.

PSPDFKit Web 2024.1: LTV for digital signatures

Discover PSPDFKit Web 2024.1 features: LTV support for digital signatures, improved document editor, and enhanced user experience.

PSPDFKit 13.2 for iOS Improves Advanced Digital Signatures

PSPDFKit 13.2 for iOS adds a flexible new API for Digital Signatures. Additionally, a public preview of PSPDFKit for visionOS is now available.

PSPDFKit 2.8 for React Native Adds TypeScript Support

This release adds TypeScript support to the PSPDFKit library.

How to add digital signatures to PDFs using React

A step-by-step guide on how to add digital signatures to PDF documents using React and the Nutrient library.

PSPDFKit Processor 2023.11: New Features and Enhancements

Explore Processor 2023.11 updates, including advanced document conversions and performance improvements.

PSPDFKit 2023.5: Dynamic font loading & outline support

Explore PSPDFKit 2023.5 with dynamic font loading, digital signatures, annotation flags, and new APIs for efficient PDF management.

PSPDFKit for MAUI: Cross-platform document processing

Discover the power of PSPDFKit for MAUI for enhanced document processing across Android, iOS, macOS, and Windows with a single codebase.

PSPDFKit 8.9 for Android Revamps Advanced Digital Signatures

This feature-packed release of our Android PDF library focuses on a more simplified and powerful digital signing API, along with improved measurement tools, a date and time picker, Kotlin API docs, and more.

PSPDFKit for visionOS Public Preview

PSPDFKit now supports visionOS in an early public preview build

PSPDFKit 13 for iOS 17

PSPDFKit 13 for iOS adds support for Apple's new operating system versions, improvements to Measurement Tools, and more.

How to Integrate AWS CloudHSM to Sign Documents

How to create a PDF signing workflow using AWS CloudHSM and PSPDFKit for Web.

PSPDFKit 3.7 for Flutter: Annotation Customization

Discover the new annotation preset customization in PSPDFKit 3.7 for Flutter, enhancing your PDF editing experience on iOS and Android.

Custom annotation presets in PSPDFKit 2.7

Discover how PSPDFKit 2.7 enhances annotation customization for React Native with new PDF generation support and tailored properties.

PSPDFKit 8.8 for Android Enhances Measurement Tools

This release of our Android PDF library focuses on improving our measurement tools to provide users with more options and a streamlined PDF-measuring experience.

PSPDFKit for Web 2023.4 update

Discover new measurement tools, CAdES signature support, and improved content editing in PSPDFKit for Web 2023.4. Explore the latest features!

PSPDFKit 12.3 for iOS Adds Improvements to Content Editor

This release adds improvements to Content Editor and includes modernization of our text and image selection menus.

PSPDFKit 3 for Windows: Customize and Improve

Discover the enhanced features of PSPDFKit 3 for Windows, including faster performance, customization options, and new undo/redo functionality.

PSPDFKit 2023.3 adds Office-to-PDF features

Convert Office files to PDF, enable comments, secure PDFs, and discover the new features in PSPDFKit for Web 2023.3.

PSPDFKit 2.6 for React Native Adds Measurement Tools

This release brings the Measurement Tools component to our React Native library, which allows you to measure distance, area, and perimeter of drawings on PDF documents.

PSPDFKit 3.6 for Flutter Adds Measurement Tools

This release adds the Measurement Tools component to our Flutter library, which allows you to measure the distance, area, and perimeter of diagrams in your documents.

PSPDFKit 8.7 for Android Adds Content Editor

This release of our Android PDF library adds support for editing original text in PDFs.

PSPDFKit for Web 2023.2 Adds Comment Mentions and Notifications

This update includes support for comment mentions and notifications, form field renaming, multiple annotation selection, print speed improvements, and more.

Next-level document management integration solutions

Enhance your document workflows with GdPicture.NET and PSPDFKit for Web, featuring advanced PDF solutions and intelligent document processing capabilities.

PSPDFKit Instant for React Native: New Features

Discover how PSPDFKit Instant brings real-time collaboration and document synchronization to your React Native applications.

PSPDFKit 12.1 for iOS Adds Content Editor

This release of our iOS PDF library adds support for editing original text in PDFs and introduces an overhauled sharing UI.

PSPDFKit Web 2023.1: Rich text and rotation

Discover the latest PSPDFKit for Web update with rich text support, annotation rotation, and improved functionality to elevate your PDF experience.

PSPDFKit 3.5 for Flutter Adds Instant Sync and Collaboration

This release brings real-time collaboration to our Flutter library with PSPDFKit Instant, which allows you to synchronize annotations across multiple concurrent users, devices, or sessions.

PSPDFKit 8.5 for Android

This release of our Android PDF SDK adds new edit menus for creating and selecting annotations, support for Hebrew localization, multipage TIFF, and more.

Introducing PSPDFKit for Salesforce

Enable browser-based PDF viewing and editing in your Salesforce orgs.

PSPDFKit 2.12: Visual Studio 2022 support

Discover the latest PSPDFKit 2.12 update with Visual Studio 2022 support, Hebrew localization, and performance enhancements for Windows users.

Handling Browser Support of Media Files in PSPDFKit for Web

An overview of how we got around the limitation of different video and audio formats being supported by different browsers.

PSPDFKit Web 2022.5: Content editor & measurement

Discover the new Content Editor and Measurement Tools in PSPDFKit for Web 2022.5, enhancing text editing and accurate PDF measurements.

PSPDFKit 3.4 for Flutter Adds PDF Generation

This PSPDFKit Flutter release brings support for PDF Generation, which allows you to programmatically create PDF documents from images, templates, and HTML.

PSPDFKit 2.4 for React Native Supports PDF Generation

This release adds PDF Generation enabling you to programmatically create PDF documents, including generating PDF forms from HTML form layouts.

PSPDFKit 12 for iOS 16

PSPDFKit 12 for iOS adds support for Apple's new operating system version, new edit menus, support for Hebrew, and more.

PSPDFKit API OCR and Office Conversion Improvements

PSPDFKit API now ships with highly improved OCR and Office conversion engines powered by GdPicture.NET's technology.

PSPDFKit for Web 2022.4 Renders Media Annotations

PSPDFKit for Web 2022.4 adds support for media annotations, support for running actions triggered by pointer events on widgets, and more.

PSPDFKit 11.5 for iOS Adds Measurement Tools

This update includes our new Measurement Tools component and refreshes the appearance of some key elements in our user interface.

PSPDFKit Library for .NET replacement guide

Learn about the PSPDFKit Library for .NET deprecation and how to migrate to GdPicture.NET for advanced document imaging features.

PDF measurement tools for architects and engineers

Discover PDF measurement tools for accurate distance, area, and perimeter measurements directly in your documents.

PSPDFKit 8.3 for Android: PAdES Support

Discover PSPDFKit 8.3 for Android with PAdES support, new examples, and improved icons for PDF annotation tools. Explore the changes now!

PSPDFKit 3.3 for Flutter Adds Support for Flutter Version 3

PSPDFKit 3.3 for Flutter is out — with support for Flutter 3 and updated import paths.

PSPDFKit 2.3 for React Native Adds Toolbar Customization

PSPDFKit 2.3 for React Native is out — with support for toolbar customization on Android, and more.

PSPDFKit for Web 2022.3 Introduces New PDF Form Creator UI

PSPDFKit for Web 2022.3 introduces new PDF form creator UI, adds rotation controls for image annotations, and more.

PSPDFKit for SharePoint, Teams, and OneDrive

Unlock seamless PDF editing and viewing in SharePoint, Teams, and OneDrive with our no-code integration solutions.

PSPDFKit 11.4 for iOS Adds Electronic Signature Customizations

PSPDFKit 11.4 for iOS adds more customization options to Electronic Signatures and sunsets support for iOS 13.

PSPDFKit 8.2 for Android Adds Cloud Annotation Tool

PSPDFKit 8.2 for Android adds a dedicated tool to create cloud annotations, support for bleed and trim boxes, downloadable unstripped NDK symbols, and more.

PSPDFKit 11.3 for iOS Adds Cloud Annotation Tool

PSPDFKit 11.3 for iOS adds a dedicated tool to create cloud annotations, improves the performance of ink annotations, and adds Swift Package Manager support for PDFXKit.

PSPDFKit Web 2022.2: Toolbar customization

Discover the new features in PSPDFKit 2022.2, including annotation toolbar customization, clipboard actions, and more for an enhanced user experience.

Announcing PSPDFKit API

With PSPDFKit API, you can integrate a fully managed document processing API that helps you build simple or complex document workflows in your software.

Render Pages to TIFF Format Using PSPDFKit Processor 2022.1

PSPDFKit Processor 2022.1 adds the ability to output TIFF images when converting PDFs to images.

PSPDFKit for Web 2022.1 Adds a New UI Customization API

PSPDFKit for Web 2022.1 adds a new UI customization API and tons of fixes and enhancements.

PSPDFKit 3.1 for Flutter Unifies Platform APIs

PSPDFKit 3.1 for Flutter is out — with support for the PDF widget on Android, unified APIs for both mobile platforms, and much more.

PSPDFKit 2.1 for React Native Unifies Platform APIs

PSPDFKit 2.1 for React Native unifies APIs and configuration options for both mobile platforms — and much more.

PSPDFKit 11.2 for iOS Adds Instant Collaboration Permissions

We’re excited to announce the addition of Instant Collaboration Permissions and the return of the text magnifying glass with PSPDFKit 11.2 for iOS.

End of Service for the Private PSPDFKit Docker Registry

We're sunsetting the private PSPDFKit Docker Registry. This post includes information on the migration path to use and important dates to keep in mind.

Custom PDF headers and footers on Linux

Discover how to add custom headers and footers to PDFs using PSPDFKit Processor 2021.3 for enhanced branding and organization.

Using Instant Layers for Onsite Visits

We talk about how the layers feature of Instant can be used for construction site visits.

Adding Manual Alignment to the Comparison Workflow

How we enhanced the UI design of our Document Comparison component.

PSPDFKit 11.1 for iOS Enhances Document Comparison

PSPDFKit 11.1 for iOS adds support for macOS 12 Monterey and manual alignment to the Document Comparison workflow.

PSPDFKit 2 for React Native Adds TIFF Image Documents

PSPDFKit 2 for React Native adds the ability to open TIFF images, overhauls the example projects, and much more!

PSPDFKit 3 for Flutter Adds TIFF Image Documents

PSPDFKit 3 for Flutter is out — with TIFF image support, new Android embedding v2 for the Flutter APIs, and much more.

PSPDFKit 8 for Android: Signatures & Compose

Discover PSPDFKit 8 for Android, featuring Electronic Signatures support, Jetpack Compose integration, and powerful document comparison tools.

PSPDFKit 2021.6: Document comparison and date picker

Explore the new document comparison and date picker features in PSPDFKit for Web 2021.6, enhancing your PDF experience with improved functionalities.

PSPDFKit 11 for iOS 15

PSPDFKit 11 for iOS adds support for Apple's new operating system version.

PSPDFKit for Web 2021.5 update overview

Discover PSPDFKit for Web 2021.5 with document crop features and improved accessibility options for enhanced user experience.

PSPDFKit 7 for Android: Instant Comments added

Discover new Instant Comments, TIFF support, and more in PSPDFKit 7 for Android to improve your document collaboration experience.

PSPDFKit 10.5 for iOS Adds Instant Document Permissions

PSPDFKit 10.5 for iOS adds Instant document permissions, redesigned getting started guides, and preliminary compatibility with iOS 15.

The Experience of Signing Electronically

How we designed the UI and UX of our new Electronic Signatures component.

PSPDFKit 10.4 for iOS Introduces an Overhauled Undo Architecture

PSPDFKit 10.4 for iOS with an overhauled undo architecture, new examples, and TIFF support for image documents.

PSPDFKit Libraries 1.4: Text Extraction & Updates

Explore the new text extraction API and enhanced trial flow in PSPDFKit Libraries 1.4 for Java and .NET. Get started easily!

PSPDFKit 2021.4: Undo and Redo Features

Discover the latest updates in PSPDFKit 2021.4, including undo/redo capabilities, customizable document editor, and improved TypeScript support.

Convert PDFs to images on Linux

Easily convert PDFs and Office documents to images with the new PSPDFKit Processor for Linux.

PSPDFKit 2.11 for Windows: Electronic Signatures

PSPDFKit 2.11 for Windows adds the new Electronic Signatures component.

Electronically Sign Documents with PSPDFKit

An overview of what's possible with PSPDFKit's new Electronic Signatures component.

PSPDFKit 10.3 introduces new features

Explore PSPDFKit 10.3 for iOS with new electronic signatures and instant comments, enhancing collaboration and document signing experiences.

PSPDFKit for Web 2021.3: Electronic Signatures

PSPDFKit for Web 2021.3 adds the new Electronic Signatures feature, plus a new document loading progress UI.

Streamlined PDF generation in PSPDFKit

Discover the powerful PDF generation tools in PSPDFKit for Processor and Web, enhancing your document creation process seamlessly.

PSPDFKit for Web 2021.1: Collaboration Permissions

The new Collaboration Permissions feature, plus improvements to Standalone in PSPDFKit for Web 2021.1

PSPDFKit 10.2 for iOS Adds New Examples on GitHub

PSPDFKit 10.2 for iOS adds new examples on GitHub, seamless document downloading, performance improvements, and more.

PSPDFKit 6.6 for Android

Introducing PSPDFKit 6.6 for Android — including support for bold and italic fonts, annotation selection UI customization, and many optimizations.

PSPDFKit 2.10 for Windows: Rendering Appearance Streams Support

Introducing PSPDFKit 2.10 for Windows — with appearance stream rendering and more.

PSPDFKit 10.1 Takes SwiftUI to the Next Level

PSPDFKit 10.1 for iOS adds support for macOS Big Sur and Apple Silicon, and it improves SwiftUI integration options and Scribble interactions.

Redaction Support Now Available in PSPDFKit Processor

PSPDFKit Processor now allows you to redact documents.

PSPDFKit for Web: Annotation notes & accessibility

Discover the latest updates in PSPDFKit for Web 2020.6, featuring powerful annotation tools and enhanced accessibility options for all users.

PSPDFKit 10 for iOS 14

PSPDFKit 10 for iOS adds support for Apple's new operating system, enables SwiftPM integration, and improves content accessibility.

Introducing PSPDFKit Processor

A first look at our new automation-focused product.

PSPDFKit for Web Introduces New CRUD API

Annotating PDFs is easier than before with the new API for creating and modifying document objects in PSPDFKit for Web 2020.5.

PSPDFKit Adds Redaction to Windows

Support for Redaction in PSPDFKit for Windows 2.9.

Optical Character Recognition in Scanned PDFs

An overview of how OCR can enhance scanned documents to speed up common operations. We explain what OCR is, why it's useful, and how it works.

Introducing browserslist.dev

A website to display compatible browsers from the Browserslist configuration string.

Transparent PNG Support

Images with transparency (PNG alpha support) offer new possibilities for annotating documents across all platforms.

Introducing the OCR Component

The PSPDFKit OCR component unlocks inaccessible text in raster and vector PDFs.

PSPDFKit 6.5 for Android: Android PDF Library

Introducing PSPDFKit 6.5 for Android — including our new OCR component, simplified integration, and open source examples.

PSPDFKit for iOS Adds OCR

PSPDFKit 9.5 for iOS introduces the new OCR component and a revamped touch handling system.

PSPDFKit Adds Redaction and Improved Digital Signatures to Web

Support for Redaction and the rendering of appearance streams in PSPDFKit for Web 2020.3.

PSPDFKit 2.8 for Windows

Introducing PSPDFKit 2.8 for Windows with added text selection events, an event preceding annotation changes, and more.

PSPDFKit 6.4 for Android

Introducing PSPDFKit 6.4 for Android — including our new Reader View component and Office Files support.

PSPDFKit 9.4 for iOS

Introducing PSPDFKit 9.4 for iOS, which features Office Files Support, a new Reader View component, package manager enhancements, and much more.

PSPDFKit 2.7 for Windows

Introducing PSPDFKit 2.7 for Windows, which features support for Image Documents, page and annotation press events, faster document merging, and more.

PSPDFKit Libraries 1.2 for Java and .NET

Discover the new features in PSPDFKit Libraries 1.2 for Java and .NET, including easier integration and a JSON API for form field management.

PSPDFKit 6.3 for Android

Introducing PSPDFKit 6.3 for Android — with several improvements for Kotlin users.

PSPDFKit for Web 2020.2: PDF SDK for Web

Support for Word files and Image Documents in PSPDFKit for Web 2020.2.

PSPDFKit 9.3 for iOS

Introducing PSPDFKit 9.3 for iOS, which features refined Swift APIs, iPad cursor support, stricter adherence to PDF document permissions, and much more.

PSPDFKit 2.6 for Windows

Introducing PSPDFKit 2.6 for Windows, which features support for digital signatures in PDF files.

PSPDFKit 6.2 for Android

Introducing PSPDFKit 6.2 for Android — with HTML-to-PDF conversion and several improvements to code structure and documentation.

Introducing PDF Inspector

PDF Inspector is a powerful diagnostic tool for reading and analyzing PDF files.

PSPDFKit Libraries 1.1 update for Java & .NET

Discover the new RedactionProcessor API and enhancements in PSPDFKit Libraries 1.1 for Java and .NET, streamlining document redaction and handling.

PSPDFKit for Web 2020.1

Support for Digital Signatures and the new Instant Comments component in PSPDFKit for Web 2020.1.

PSPDFKit 9.2 for iOS

Introducing PSPDFKit 9.2 for iOS — with updated UI text and additional Dark Mode and Mac Catalyst enhancements.

PSPDFKit 6.1 for Android

Introducing PSPDFKit 6.1 for Android — with improvements to accessibility, availability of PDF page overlay views, support for custom document outlines, and more.

PSPDFKit 9.1 for iOS

Introducing PSPDFKit 9.1 for iOS — featuring improved Image Documents, better Mac Catalyst support, and extended appearance customization options.

PSPDFKit 2.5 update for Windows

Explore new features in PSPDFKit 2.5 for Windows, including annotation editability controls, dynamic editing, and improved text extraction.

Advances in Hybrid Technologies

We recently updated our hybrid technologies.

Introducing PSPDFKit Libraries

The power and stability of PSPDFKit in .NET and Java.

The All-New PSPDFKit for Cordova Library

PSPDFKit for Cordova is our new and unified library for Android and iOS.

PSPDFKit 2.4 for Windows release features

Explore the new touch gesture support and embedded PDF JavaScript in PSPDFKit 2.4 for Windows. Learn more about its exciting features today!

PSPDFKit 6 for Android

PSPDFKit 6 for Android improves on performance and accessibility, auto-expands free text annotations, adds annotation z-index ordering and a new all-in-one fragment, and more.

Introducing the Mac Catalyst PDF SDK

Port your iOS apps to macOS with PSPDFKit for Mac Catalyst.

PSPDFKit 9 for iOS

PSPDFKit 9 for iOS introduces Mac Catalyst support, as well as many great new iOS 13 features such as native Dark Mode and multi-window support.

PSPDFKit for Web 2019.5

Announcing PSPDFKit for Web 2019.5! This release introduces our new Form Designer component and supports embedded JavaScript in PDF files on Standalone.

PDF Features for Writing and Sharing Scientific Research

PSPDFKit can help you carry out scientific research with features like annotation replies, digital signatures, and JavaScript.

PSPDFKit 2.3 release overview

Explore the new features of PSPDFKit 2.3 for Windows, including the Document Editor UI, password management, and enhanced performance.

Removing Sensitive Information from a PDF

This article explains different forms of redaction and discusses different methods used to redact a PDF document.

PSPDFKit 8.5 for iOS

Introducing PSPDFKit 8.5 for iOS — with user interface options to change the stacking order of annotations and the page binding of documents.

PSPDFKit for Web 2019.4

Announcing PSPDFKit for Web 2019.4 — including the new Document Editor component, a complete visual overhaul, support for the Welsh language, and new Catalog examples.

PSPDFKit 5.5 for Android

Introducing PSPDFKit 5.5 for Android — including a floating thumbnail bar, RTL document support, image stamp rotation, better performance, and more.

Electronic Signatures in a PDF

Understand the differences between ink electronic signatures and certificate-based digital signatures when designing your screen flow, function, and backend.

PSPDFKit 2.2 for Windows release

Discover the new features in PSPDFKit 2.2 for Windows, including multithreaded rendering, faster search, and improved performance.

PSPDFKit 2.1 for Windows

Discover the new font rendering improvements in PSPDFKit 2.1 for Windows, including better glyph positioning and support for non-Latin alphabets.

PSPDFKit 8.4 for iOS

Introducing PSPDFKit 8.4 for iOS — featuring a new floating page scrubber bar, a refreshed look for the annotation inspector, rotation for text annotations, and an eraser thickness slider.

PSPDFKit for Web 2019.3

Announcing PSPDFKit for Web 2019.3 — including intelligent ink annotation splitting, a new eraser tool, faster search, new Catalog examples, and more.

PSPDFKit 5.4 for Android

Introducing PSPDFKit 5.4 for Android — featuring sound annotations, cloudy borders, a new color picker, a magnifier widget, and much more.

PSPDFKit 2.0 update for Windows

Explore the latest enhancements in PSPDFKit 2.0 for Windows, including ARM64 support, custom annotations, and document editing features.

PSPDFKit 8.3 for iOS

Introducing PSPDFKit 8.3 for iOS — featuring stamp annotation rotation, a new link annotation editing UI, extended support for keyboard shortcuts, and much more.

Custom Data for PDF Annotations

Custom annotation data is a simple way to add user-defined attributes to PDF annotations.

PSPDFKit for Web 2019.2

Announcing PSPDFKit for Web 2019.2 — including accessibility improvements, custom annotation data, new Server APIs, a preloadWorker API, and more.

PSPDFKit 1.12 features and updates

Discover the latest features of PSPDFKit 1.12 for Windows including document editing, glyph indexing, and password protected document support.

PSPDFKit 5.3 for Android

Introducing PSPDFKit 5.3 for Android — featuring improved ink annotation tools, custom annotation data support, performance improvements, and much more.

PSPDFKit 1.11 for Windows release notes

Explore the latest features and improvements in PSPDFKit 1.11 for Windows, including enhanced performance and new capabilities for PDF management.

PSPDFKit for Web 2019.1

Announcing PSPDFKit for Web 2019.1 — including support for cloudy borders, advanced annotation permission APIs, new examples, and more.

PSPDFKit 8.2 for iOS

Introducing PSPDFKit 8.2 for iOS — featuring an extended and redesigned bookmark UI, updated half modals, and significant performance improvements.

PSPDFKit 5.2 for Android

Introducing PSPDFKit 5.2 for Android — featuring multithreaded rendering, new signature APIs, a smaller library size, and many more improvements.

Making Notes on a PDF Document

This post highlights the tools and features within a PDF that help with marking and making notes in a document.

PSPDFKit 1.10 update highlights

Explore the new APIs, watermark options, and toolbar customization in PSPDFKit 1.10 for Windows. Discover all the updates and improvements.

PSPDFKit 1.9 release highlights

Discover the new annotation properties, XFDF support, and improved drawing features in PSPDFKit 1.9 for Windows.

PSPDFKit for Web 2018.7

Announcing PSPDFKit for Web 2018.7 — Featuring a new Catalog example app, smooth drawing, a new highlighter tool, and several new customization options.

PSPDFKit 5.1 for Android

Introducing PSPDFKit 5.1 for Android — featuring a new free-form redaction tool, AndroidX support, and many more improvements.

PSPDFKit 8.1 for iOS

Introducing PSPDFKit 8.1 for iOS — featuring free-form redaction, file conflict detection, and Apple Pencil gestures.

Supporting Hybrid Technologies

We support all major hybrid technologies, including Cordova, Electron, Flutter, Ionic, React Native, and Xamarin.

PSPDFKit 1.8 for Windows update

Discover the latest updates in PSPDFKit 1.8 for Windows, including custom stamps, bookmarks sidebar, and improved CSS for a better user experience.

Color-Correct Night Mode

A blog post showing how we go the extra mile to create good-looking color in night mode.

PSPDFKit for Web 2018.6

Announcing PSPDFKit for Web 2018.6 — with stamp annotations, bookmarks, a smaller WASM build, and a lot more.

PSPDFKit 5 for Android

Introducing PSPDFKit 5 for Android — featuring the new Redaction and Comparison components, many improvements to existing APIs, and full support for Android 9 Pie.

PSPDFKit 1.7 release for Windows

Discover the new PDF saving options and API features in PSPDFKit 1.7 for Windows, including incremental saving and customizable logging.

PSPDFKit 8 for iOS

Introducing PSPDFKit 8 for iOS. Featuring new redaction and comparison components, an overhauled sharing UI, and full iOS 12 and Xcode 10 support.

Examples for Using Our Frameworks

Here at PSPDFKit, we believe doing practical work is the best way to learn things, so we decided to create a few example apps to help customers explore our framework.

PSPDFKit 1.6 for Windows update

Discover the new features in PSPDFKit 1.6 for Windows, including image annotations, sidebar modes, and improved localization support.

PSPDFKit for Web 2018.5

Announcing PSPDFKit for Web 2018.5, with image annotations, new table of contents and annotation sidebars, ink highlighter and arrow tools, and a lot more.

PSPDFKit 4.8 for Android

Introducing PSPDFKit 4.8 for Android — with document tabs, a pop-up toolbar, custom free text fonts, a new Document Editor API, and more.

PDF Viewer 3 — PDF Viewer Pro

Announcing PDF Viewer 3 with PDF Viewer Pro, our feature pack for the professional user.

PSPDFKit 7.7 for iOS

Introducing PSPDFKit 7.7 for iOS — featuring a new document info screen, Document Editor enhancements, improved thumbnail filtering, image document export, and preliminary iOS 12 and Xcode 10 support.

PSPDFKit 1.5 for Windows updates

Explore new features in PSPDFKit 1.5 for Windows, including shape annotations, password support, and more. Full changelog available!

PSPDFKit for Web 2018.4

Announcing PSPDFKit for Web 2018.4, which introduces shape annotations, blend modes, and an improved annotation toolbar.

PSPDFKit 4.7 for Android

Introducing PSPDFKit 4.7 for Android — featuring JavaScript support, a document info view, free text callouts, and more.

Scaling PSPDFKit Server

A quick look at how we added horizontal scalability to PSPDFKit Server.

ARMing PSPDFKit for Windows

PSPDFKit for the Universal Windows Platform (UWP) supports ARM.

Instant Layers - Multiple Users Annotate One Document

Simplify managing multiple versions of a document with this one weird trick.

Image Documents - Annotate PNG, JPEG, and TIFF Just Like PDF

With the new Image Document component, image files can be displayed and annotated with PSPDFKit, just like PDF files.

PSPDFKit 7.6 for iOS

Introducing PSPDFKit 7.6 for iOS — featuring non-destructive image documents, page templates, and stamp UI improvements.

PSPDFKit for Web 2018.3

Announcing PSPDFKit for Web 2018.3, which introduces ink signatures, password-protected PDF unlocking, and combined touchscreen and mouse support.

PSPDFKit 4.6 for Android

Introducing PSPDFKit 4.6 for Android — featuring annotation & page rotation, non-destructive image documents, system clipboard images, file annotations, custom page content and more.

PSPDFKit 1.3 for Windows

Introducing PSPDFKit 1.3 for Windows — featuring customizable toolbars, ink signatures and various other improvements and API additions.

PSPDFKit 1.2 for Windows

Introducing PSPDFKit 1.2 for Windows — featuring indexed full-text search, a new API for page sizes and an improved catalog.

What Happens After You Report an Issue?

In this article, we discuss our internal process for how we handle bugs that you report.

Annotation Replies and Reviews

Introducing annotation replies and reviews in PSPDFKit 7.5 for iOS and PSPDFKit 4.5 for Android.

PSPDFKit 1.1 for Windows

Today we're releasing PSPDFKit 1.1 for Windows!

Searching PDFs

Searching PDFS and how we help you handle edge cases and avoid common pitfalls.

PSPDFKit for Web 2018.2

Announcing PSPDFKit for Web 2018.2, with support for Electron, improved APIs, localization for 27 languages, and much more.

PSPDFKit 4.4 for Android

Today we're releasing PSPDFKit 4.4 for Android!

React Native UI Component for Android

Introducing Android support for our native UI component for showing PDFs in a React Native app with PSPDFKit.

First-Class Swift API for Objective-C Frameworks

Objective-C and Swift interoperability with PSPDFKitSwift

PSPDFKit 7.4 for iOS

Introducing PSPDFKit 7.4 for iOS — featuring a new document features helper, text selection enhancements, and improved Swift interoperability.

React Native UI Component for iOS

Introducing a native UI component for showing PDFs in a React Native app with PSPDFKit.

Localization at PSPDFKit

An overview of how localization is handled at PSPDFKit.

Introducing PSPDFKit for Windows

Introducing PSPDFKit for the Universal Windows Platform (UWP).

PSPDFKit for Web 2018.1

Announcing PSPDFKit for Web 2018.1, with a new thumbnail sidebar, page rotation, and XFDF support.

PSPDFKit 4.3 for Android

Today we're releasing PSPDFKit 4.3 for Android!

What PDF digital signatures are and why they are important

Why protecting PDF documents with a digital signature is important and how Nutrient signs and validates a document.

PSPDFKit 7.3 for iOS

Introducing PSPDFKit 7.3 for iOS. Featuring image document support, text selection enhancements, and Digital Signature improvements.

PSPDFKit for Web 2017.9

Announcing PSPDFKit for Web 2017.9, Interactive Forms, Instant Layers, a Responsive Toolbar, and Headless Mode

Sharing Annotations with Instant JSON

Instant JSON is a low-tech way to share annotations between documents

PSPDFKit 7.1 for iOS

Introducing PSPDFKit 7.1 for iOS. Featuring iPhone X compatibility, copying and pasting document pages, drawing performance improvements, and more.

PSPDFKit 4.1 for Android

Today we're releasing PSPDFKit 4.1 for Android!

PSPDFKit for Web 2017.7

Announcing PSPDFKit for Web 2017.7, Supporting Horizontal Scaling, Externally Managed Documents, and an Improved Printing System

Add a Biometric Digital Signature to Any Document with PSPDFKit

Electronic signatures have come a long way in the past couple decades in both adoption and adding additional security to a signature on an electronic document.

PSPDFKit 4.0 for Android

Today we're releasing PSPDFKit 4.0 for Android!

PSPDFKit Instant Fall Update

What's happened with PSPDFKit Instant since our launch in July

PSPDFKit 2.0 for macOS: AppKit PDF SDK

PSPDFKit 7.0 for iOS

Introducing PSPDFKit 7.0 for iOS. iOS 11 support. Drag and Drop. New View Hierarchy. Biometric Signatures. Checkpoints.

PSPDFKit for Web 2017.6.1

Announcing PSPDFKit for Web 2017.6.1, with full support for Internet Explorer 11 when using the standalone deployment option.

PSPDFKit for Web 2017.6

Announcing PSPDFKit for Web 2017.6, introducing Double Page mode, Note Annotations and improved rendering performances

Introducing PDFXKit - A Drop-in Replacement for PDFKit

Synchronizing Documents with PSPDFKit Instant

PSPDFKit 3.3 for Android

Today we're releasing PSPDFKit 3.3 for Android!

PSPDFKit 6.9 for iOS

Introducing PSPDFKit 6.9 for iOS. Text Markup Behavior. Catalog Refresh. Signature Improvements. UI Tweaks.

PSPDFKit for Web 2017.5

Announcing PSPDFKit for Web 2017.5, introducing standalone deployment and a richer JavaScript API

PSPDFKit 6.8 for iOS

Introducing PSPDFKit 6.8 for iOS. Revamped Digital Signatures. Watermark Filtering. iOS 11. And More.

PSPDFKit for macOS

PSPDFKit 6.7 for iOS

Introducing PSPDFKit 6.7 for iOS. Page Grabber. File Coordination. Document Progress Indication. Privacy Access Denied UI.

PSPDFKit 3.0 for Android

Today we're releasing PSPDFKit 3.0 for Android!

PSPDFKit 6.6 for iOS

Introducing PSPDFKit 6.6 for iOS. Right-to-Left Documents. Annotation Drawing. Line Thickness. Various Bug-fixes.

PSPDFKit 6.5 for iOS

Introducing PSPDFKit 6.5 for iOS. Better Apple Pencil Support. 3D Touch. Forms. UI Enhancements. Even More Improvements.

PSPDFKit for Web

PSPDFKit 6.1 for iOS

PSPDFKit 6.1 for iOS, featuring a whole new search interface overhaul, analytics integration and much more.

PSPDFKit 2.7 for Android

Another month, another version of PSPDFKit for Android. Say hello to 2.7!

PDF Viewer

After many years of providing the industry leading PDF framework for companies, PDF Viewer is now available for iOS and Android.

Top 5 ways customers use the Document Editor

We’ve identified five popular ways to use the Document Editor, but since it’s backed by our powerful API, you can build your own custom tools to more specifically fit your needs.

PSPDFKit 2.6 for Android

PSPDFKit continues its saga on Android with the 2.6 release and a host of new features and improvements! Check out this post to learn about the updated features.

PSPDFKit 6 for iOS

PSPDFKit 6 for iOS is fully optimized for Xcode 8 and iOS 10, comes with improved API for Swift 3, faster rendering, various fixes, and a visual refresh.

PSPDFKit 2.5 for Android

The PSPDFKit Android team has been working hard to bring you the newest release 2.5 of PSPDFKit for Android! Check out this post to learn about the updated features.