Tutorials

A developer-focused tour of every practical way to turn PDFs into structured data — manual tricks, open source stacks, AI/LLM services, and Nutrient’s all-in-one SDK for OCR, tables, forms, and automated workflows.

A developer-focused tour of every practical way to turn PDFs into structured data — manual tricks, open source stacks, AI/LLM services, and Nutrient’s all-in-one SDK for OCR, tables, forms, and automated workflows.

A developer-focused tour of every practical way to turn PDFs into structured data — manual tricks, open source stacks, AI/LLM services, and Nutrient’s all-in-one SDK for OCR, tables, forms, and automated workflows.

Learn why PDF-to-Word conversion is technically challenging, compare open source and commercial solutions, and understand the tradeoffs for different use cases and business requirements.

Learn why PDF-to-Word conversion is technically challenging, compare open source and commercial solutions, and understand the tradeoffs for different use cases and business requirements.

Compare four JavaScript HTML-to-PDF solutions: html2pdf.js, pdfmake, Playwright, and Nutrient. Learn how each works, their tradeoffs, and which fits your use case.

Compare four JavaScript HTML-to-PDF solutions: html2pdf.js, pdfmake, Playwright, and Nutrient. Learn how each works, their tradeoffs, and which fits your use case.

Compare four JavaScript HTML-to-PDF solutions: html2pdf.js, pdfmake, Playwright, and Nutrient. Learn how each works, their tradeoffs, and which fits your use case.

Compare four JavaScript HTML-to-PDF solutions: html2pdf.js, pdfmake, Playwright, and Nutrient. Learn how each works, their tradeoffs, and which fits your use case.

Compare four JavaScript HTML-to-PDF solutions: html2pdf.js, pdfmake, Playwright, and Nutrient. Learn how each works, their tradeoffs, and which fits your use case.

Compare four JavaScript HTML-to-PDF solutions: html2pdf.js, pdfmake, Playwright, and Nutrient. Learn how each works, their tradeoffs, and which fits your use case.

Compare four JavaScript HTML-to-PDF solutions: html2pdf.js, pdfmake, Playwright, and Nutrient. Learn how each works, their tradeoffs, and which fits your use case.

Learn how to generate images in Elixir with Phoenix by building a simple API that creates random PNGs using Erlang’s EGD library. This step-by-step tutorial covers setup with asdf, adding dependencies, writing the image service, and serving images through a controller and API endpoint. Perfect for developers exploring Elixir image generation, API development, or PDF workflows.

Compare Nutrient Web SDK and PDF.js: features, performance, and developer experience. Learn why Nutrient is the better choice for enterprise web applications.

Compare DOCX to PDF conversion approaches in Node.js. Technical analysis of libreoffice-convert vs Nutrient SDK with production considerations and complete code examples.

Compare DOCX to PDF conversion approaches in Node.js. Technical analysis of libreoffice-convert vs Nutrient SDK with production considerations and complete code examples.

Learn how to embed PDF in website with 6 proven methods. Step-by-step HTML embedding guide plus Nutrient's enterprise PDF viewer with advanced features, security controls, and mobile optimization for professional web applications.

Learn how to embed PDF in website with 6 proven methods. Step-by-step HTML embedding guide plus Nutrient's enterprise PDF viewer with advanced features, security controls, and mobile optimization for professional web applications.

Technical guide to building React PDF viewers. Compare react-pdf open source implementation with Nutrient SDK features, performance, and developer experience.

A comprehensive guide to integrating Nutrient’s `DocumentView` with Jetpack Compose for modern Android UIs.

A comprehensive guide to integrating Nutrient’s `DocumentView` with Jetpack Compose for modern Android UIs.

A comprehensive guide to integrating Nutrient’s `DocumentView` with Jetpack Compose for modern Android UIs.

A comprehensive guide to integrating Nutrient’s `DocumentView` with Jetpack Compose for modern Android UIs.

Learn how to convert Word to PDF using Nutrient’s SDKs and APIs. Complete guide with code examples for JavaScript, Node.js, .NET, and REST APIs.

Learn practical steps to map your workflow efficiently, from setting goals to implementation in Nutrient Workflow. A guide for beginners and experts alike.

A step-by-step tutorial explaining how to build an HTML5 Excel (XLS & XLSX) viewer using JavaScript with the PSPDFKit SDK.

A step-by-step tutorial explaining how to build an HTML5 Excel (XLS & XLSX) viewer using JavaScript with the PSPDFKit SDK.

A step-by-step tutorial explaining how to build an HTML5 PowerPoint (PPT & PPTX) viewer using JavaScript with the PSPDFKit SDK.

A step-by-step tutorial explaining how to build an HTML5 PowerPoint (PPT & PPTX) viewer using JavaScript with the PSPDFKit SDK.

Learn how to use a Python PDF generator to convert HTML to PDF. This guide covers both WeasyPrint and the Nutrient API for scalable PDF creation.

Learn how to use a Python PDF generator to convert HTML to PDF. This guide covers both WeasyPrint and the Nutrient API for scalable PDF creation.

Learn how to use a Python PDF generator to convert HTML to PDF. This guide covers both WeasyPrint and the Nutrient API for scalable PDF creation.

Discover how to connect Nutrient DWS API with platforms like Power Automate, Zapier, and Make. This guide walks through setting up automated document processing workflows using OCR and PDF tools.

Discover how to connect Nutrient DWS API with platforms like Power Automate, Zapier, and Make. This guide walks through setting up automated document processing workflows using OCR and PDF tools.

Compare open source React Native PDF tools vs. enterprise‑grade annotation, form, and signature workflows using the Nutrient SDK.

Learn how to use Python with Tesseract OCR and the pytesseract library to extract text from images. Includes setup, image preprocessing, and advanced accuracy tips.

Compare headless and WYSIWYG editors in JavaScript, including Tiptap, CKEditor, TinyMCE, and Nutrient. Learn the tradeoffs and use cases and which editor offers the best DOCX/PDF export and page layout control.

Build a signature pad in React using Nutrient Web SDK. This step-by-step guide covers how to draw, insert, and programmatically add signatures to PDF documents.

Step‑by‑step instructions that show you how to edit PDFs using the latest Nutrient .NET SDK — including annotations, page manipulation, and secure handling of password‑protected documents.

Step‑by‑step instructions that show you how to edit PDFs using the latest Nutrient .NET SDK — including annotations, page manipulation, and secure handling of password‑protected documents.

A comprehensive tutorial for managing JavaScript PDF annotations with Nutrient.

A comprehensive tutorial for managing JavaScript PDF annotations with Nutrient.

A step-by-step tutorial explaining how to build an Angular image viewer with the Viewer.js library.

A step-by-step tutorial explaining how to build an Angular image viewer with the Viewer.js library.

Learn how to build a Svelte PDF viewer with Nutrient. Explore step-by-step integration, performance optimization, and key features like annotations, form filling, and digital signatures.

Learn how to build a responsive PDF viewer using Bootstrap 5 and PDF.js. This guide covers setting up a UI with Bootstrap components, embedding PDF.js, and adding features like zoom, page navigation, and tooltips to enhance the viewer experience.

Learn how Nutrient combines deterministic diff algorithms with AI analysis to deliver document comparisons that are both precise and easy to interpret.

Learn how Nutrient combines deterministic diff algorithms with AI analysis to deliver document comparisons that are both precise and easy to interpret.

Discover what a linearized PDF file is, how it works, and how you can easily create one using GhostScript, Nutrient Document Engine, and Nutrient DWS API.

Learn how to convert DWG and DXF CAD files to PDF using Nutrient .NET SDK, REST APIs, and Power Automate. Preserve layers, fonts, and 3D views with high-fidelity output — includes code samples and integration tips.

Learn the difference between PDF permissions and encryption, how to secure documents with user and owner passwords, and how to implement robust PDF protection using Nutrient SDKs across web, mobile, and server environments.

Learn the difference between PDF permissions and encryption, how to secure documents with user and owner passwords, and how to implement robust PDF protection using Nutrient SDKs across web, mobile, and server environments.

Learn the difference between PDF permissions and encryption, how to secure documents with user and owner passwords, and how to implement robust PDF protection using Nutrient SDKs across web, mobile, and server environments.

A step-by-step tutorial explaining how to build an Excel (XLS & XLSX) viewer using jQuery with Nutrient Web SDK.

Discover how to accurately measure distance, perimeter, and area in PDF documents using Nutrient SDK. This step-by-step guide covers essential tools and features for professionals in architecture, engineering, and design.

Learn how to build an image viewer using Blazor WebAssembly and Nutrient Web SDK. This tutorial walks you through integrating JavaScript interop to render and display image files in-browser.

Learn how to build an image viewer using Blazor WebAssembly and Nutrient Web SDK. This tutorial walks you through integrating JavaScript interop to render and display image files in-browser.

Tips and tricks for using vector-based stamp annotations.

Learn how to build a PHP PDF viewer from scratch. This step-by-step tutorial walks you through generating PDFs with FPDF and TCPDF, as well as implementing a full-featured in-browser viewer using Nutrient Web SDK.

Learn how to automatically convert Word documents (DOC, DOCX) into JPG, PNG, or TIFF images using Zapier and the Nutrient Document Web Services API.

Learn how to automatically convert Word documents (DOC, DOCX) into JPG, PNG, or TIFF images using Zapier and the Nutrient Document Web Services API.

Extract responses from SharePoint forms built with Nutrient Document Editor using Power Automate to generate single PDF files.

Extract responses from SharePoint forms built with Nutrient Document Editor using Power Automate to generate single PDF files.

Looking for a Salesforce PDF generator? This guide walks you through generating PDFs in Salesforce using Visualforce pages and Apex controllers. Learn how to convert contact records into polished PDF documents, customize styles and layouts, and apply these techniques to create professional reports, invoices, and more. Master Salesforce PDF generation step by step!

Learn how to integrate real-time PDF editing into your app with Nutrient SDKs. Enhance document collaboration with instant annotations and synchronization, and seamless multi-user editing.

Learn how to integrate a PDF viewer in Remix using Nutrient, with comparisons to PDFKit, Puppeteer, and more.

Learn how to build accessible, ADA-compliant PDF applications with Nutrient SDK. This guide covers key accessibility features and best practices for ensuring your PDFs are usable by all.

Looking to add a Flutter PDF viewer to your app? This step-by-step guide walks you through building and integrating a PDF viewer in Flutter, with code examples and advanced features like zooming, scrolling, and text search. Enhance your app with seamless PDF viewing for eBooks, reports, and more.

Learn how to import XFDF annotations into PDF documents using Zapier and the Nutrient Document Web Services API.

Discover how to enhance document security and branding with watermarking techniques using the Nutrient PDF SDK. This guide demonstrates how to effectively integrate watermarking into your PDFs and documents, leveraging the powerful capabilities of Nutrient to protect sensitive content and ensure brand consistency.

Learn how to automate sensitive data removal with Nutrient SDK. Streamline document redaction processes using advanced tools, regex patterns, and AI-driven smart redaction for enhanced accuracy and compliance.

We show you how to annotate a PDF with an image via PDFKit.

Learn the basics of working with JavaScript form elements in a PDF.

Learn the basics of working with JavaScript form elements in a PDF.

How to build a Vue.js PDF viewer with PDF.js

Learn how to create a modern desktop PDF viewer using Electron and the PDF.js library

How to build a TypeScript PDF viewer with PDF.js and Nutrient Web SDK.

Discover how to set up a JavaScript-based PDF editor with Nutrient PDF editor and pdf-lib.

Learn how to OCR PDF files on Linux using OCRmyPDF, an open source tool based on Tesseract, and Nutrient for advanced OCR capabilities. Step-by-step guide included.

Discover how to determine if your PDF has an invalid PDF format and learn effective methods for validation and correction. Explore common issues and solutions with Nutrient.

Learn how to convert HTML to PDF in Python using wkhtmltopdf. Step-by-step guide with code examples to create PDF files from HTML effortlessly

Explore strategies to save and sync annotations using external files for better efficiency.

Learn how to add digital signatures to PDFs with Laravel in this step-by-step tutorial.

A step-by-step tutorial explaining how to share large data from UWP to WebView2.

This blog explains how to build a PDF viewer using Express.js, PDF.js, and the EJS templating engine.

How to convert PDFs to images using Nutrient’s Java PDF library.

Learn how to build a MAUI PDF viewer using the PSPDFKit for Web SDK and see how it runs on Android, iOS, macOS, and Windows.

Running PSPDFKit Processor on Google App Engine

How to convert a Word document to PDF on Android.

How to build a Microsoft OneDrive PDF viewer by integrating the SharePoint Online file handler. View, annotate, edit, form fill, sign, and more directly in Microsoft OneDrive.

This post shows how to add PDF support to your Cordova app running on iOS and Android.

A tutorial that walks you through rendering a custom watermark on each page of a PDF with Next.js.

With iOS 14, Apple made it incredibly easy to integrate the document browser into SwiftUI-powered apps.

Learn how to merge PDFs on Windows the simple way — with code examples, explanations, and extra features.

This blog post talks in detail about the blur effect materials on iOS and the challenges we faced in picking the appropriate effect for our SDK.

See how Elixir and PSPDFKit Server are a perfect match for processing a large number of PDF files.

A tutorial on how to add advanced PDF features to your Elm app using PSPDFKit for Web

How to open and work with PDF documents from your ReasonML app.

This article offers some tips for creating a PDF form so that the document is maintainable and performs well in PDF viewers.

We're taking a look at how to embed files using file annotations.