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Web sdk

Save months of development time with our Web SDK

Our JavaScript document library allows you to quickly and securely embed advanced functionality in any web application.

Our SDK products

Web SDK

Add a document viewer with annotation, authoring, form viewing, digital signatures, and redaction to your web app.

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Document Authoring SDK

An easy-to-use WYSIWYG editor, similar to Google Docs, that lets you open, edit, and export complex documents.

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AI Document Assistant

Tap into revolutionary AI technology to instantly complete tasks, analyze text, and redact key information across your documents — all within your application.

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Benefits

Bright green grass on rock symbolizes simplicity and efficiency, reflecting how our PDF SDK streamlines document manipulation and software development. Years of research and customer collaboration drive innovative solutions, empowering developers to reduce time spent on tasks and stay ahead of the competition.

Launch products faster

Our quick and easy implementation gets you started in minutes. We provide comprehensive documentation, responsive support, code examples, and boilerplate.

Bright green grass on rock symbolizes simplicity and efficiency, reflecting how our PDF SDK streamlines document manipulation and software development. Years of research and customer collaboration drive innovative solutions, empowering developers to reduce time spent on tasks and stay ahead of the competition.

Save internal resources

Avoid the countless hours and high overhead costs required to build and maintain document technology in-house. Instead, focus development resources on improving products and releasing new features.

Bright green grass on rock symbolizes simplicity and efficiency, reflecting how our PDF SDK streamlines document manipulation and software development. Years of research and customer collaboration drive innovative solutions, empowering developers to reduce time spent on tasks and stay ahead of the competition.

Deliver a dependable, scalable product

Gain peace of mind knowing our SDKs are completely secure, reliable, and constantly maintained. Our Support team helps ensure quick remediation of any product issues, helping maintain a high Net Promoter Score (NPS).

Trusted by leading organizations

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Web integrations

Seamlessly extend your business applications with powerful PDF capabilities.

Are you a .NET developer looking for a client-side viewer?

Deployment options

The Web SDK can be deployed in three ways: fully client-side in the browser, paired with Document Engine for advanced control and server-side performance, or integrated with the cloud-hosted DWS Viewer API for backend-grade features without the backend setup.

POWERED BY WEBASSEMBLY

No server? No problem

In our client-side version, we run our proven and robust C++ core 100 percent in the browser using state-of-the-art WebAssembly technology.

Three unique blocks showing how native browser support and a web app can be assembled with Nutrient Web SDK.

Frequently asked questions

What is the Nutrient Web SDK and how can it benefit my web application?

The Nutrient Web SDK is a comprehensive JavaScript document library designed to seamlessly embed advanced document functionalities into any web application. It allows you to add features like document viewing, annotation, authoring, form viewing, digital signatures, and redaction quickly and securely, saving months of development time. This means your users get a rich, dependable document experience right in your app, without you needing to build complex document technology from scratch.

How quickly can I get started with the Nutrient Web SDK?

You can get started with the Nutrient Web SDK in minutes thanks to our quick and easy implementation process. We provide detailed documentation, responsive support, code examples, and boilerplate to help developers integrate the SDK smoothly and efficiently. Our goal is to help you launch products faster while avoiding the headaches of building and maintaining your own document handling technology.

What deployment options does the Web SDK offer?

The Web SDK supports three flexible deployment options to fit your technical needs: a fully client-side deployment that runs entirely in the browser powered by WebAssembly technology; a paired deployment with Document Engine for advanced control and server-side performance; or integration with the cloud-hosted DWS Viewer API for backend-grade features without any backend setup. This variety gives you the freedom to choose the best model for your application environment.

Is the Nutrient Web SDK secure and reliable?

Absolutely. Security and reliability are cornerstones of the Nutrient Web SDK. The SDK is built on a proven C++ core that runs in the browser using WebAssembly, ensuring robustness and performance. It’s constantly maintained and supported by a dedicated team to quickly address any issues, helping maintain a high Net Promoter Score (NPS). You can trust it to deliver a dependable, scalable product experience to your users.

What file formats and languages does Nutrient's OCR support?

Nutrient supports a wide range of document formats including scanned images and PDFs. Our OCR engine also accommodates multiple languages and fonts, making it ideal for global businesses needing to process diverse document types accurately.

Can the Nutrient Web SDK integrate with other business applications?

Yes, the Web SDK integrates seamlessly with popular business platforms like Salesforce, SharePoint, Electron, and Flutter. This means you can extend your existing applications with powerful PDF and document features without disrupting your current workflows. Whether you’re building a new product or enhancing an existing one, integrating document functionality has never been easier or more efficient.

Learn more about WebAssembly