🌐
GitHub
github.com › pspdfkit
Nutrient (formerly PSPDFKit) · GitHub
Nutrient delivers the building blocks for modern businesses with SDKs, cloud-based document processing, low-code solutions for M365, and workflow automation. - Nutrient (formerly PSPDFKit)
🌐
Nutrient
nutrient.io › sdk
PDF SDK for viewing, editing, signing, and AI processing | Nutrient
import PSPDFKit from "pspdfkit"; 2 · 3 · // Obtain a PSPDFKit document instance. 4 · const instance = await PSPDFKit.load({ 5 · container: "#pspdfkit", 6 · document: "<document-file-path>", 7 · licenseKey: "<license-key>" 8 · }); 9 · 10 · console.log("PSPDFKit for Web is ready!"); 11 ·
Discussions

Be Peter Steinberger > Start a PDF engine (PSPDFKit) > Grind on it for a decade
Ngl, this photo makes it look like Steinberger hired Altman. More on reddit.com
🌐 r/OpenAI
231
1139
February 21, 2026
Recommended way to generate a possibly large PDF
Let me recommend the QuestPDF library , an open-source and free for commercial use project. Unlike HTML-to-PDF converters, it is not as resource demanding. Instead, it implements its own layout engine that is optimized to cover all paging-related requirements. Everything is programmed in code, using Fluent API and pure C#. The standard performance test in QuestPDF generates document over 3500 pages long. Looks like it shouldn't have any problems with your use-case. Unfortunatelly, generating PDF is not a linear task. Depending on the content, it may take a couple of seconds per document. I am the author of this library 😁 More on reddit.com
🌐 r/dotnet
44
31
September 29, 2022
How do I download ebooks served with PSPDFKit on the browser.
Would you be able to share the name of the service on DM? More on reddit.com
🌐 r/Piracy
4
7
September 27, 2022
Best alternative for psPDFKit or PDFTron
You can use pdfjs to render the pdf and then use fabricjs to allow the user to draw or add text on a transparent canvas that is rendered over pdfjs’s canvas More on reddit.com
🌐 r/reactjs
43
3
October 20, 2021
People also ask

What file types and frameworks are supported by Nutrient’s PDF SDKs?

Nutrient SDKs support PDF as the primary format, along with images (PNG, JPEG, TIFF), Microsoft Office documents (Word, Excel, PowerPoint), and more through our conversion capabilities. We provide native integrations for popular frameworks like React, Vue, Angular, and Next.js, and support both client-side and server-side implementations.

🌐
nutrient.io
nutrient.io › sdk
PDF SDK for viewing, editing, signing, and AI processing | Nutrient
Are Nutrient’s PDF SDKs secure?

Yes. Security is a top priority. Our SDKs support encryption, password protection, digital signatures, and redaction, and they comply with standards like PDF/A and PDF/UA. We offer both client-side processing for sensitive documents and secure server-side options. Our solutions are used in highly regulated industries, including healthcare, finance, and government.

🌐
nutrient.io
nutrient.io › sdk
PDF SDK for viewing, editing, signing, and AI processing | Nutrient
What is a PDF SDK?

A PDF SDK (software development kit) is a collection of tools, libraries, and documentation that enables developers to integrate PDF functionality directly into their applications. With a PDF SDK, you can add features like viewing, editing, annotating, form filling, digital signing, and document conversion without building these capabilities from scratch.

🌐
nutrient.io
nutrient.io › sdk
PDF SDK for viewing, editing, signing, and AI processing | Nutrient
🌐
Nutrient
nutrient.io › home › about › pspdfkit
PSPDFKit: The #1 PDF SDK for developers | Nutrient
Originally founded in 2011 to bring ... quickly became a leading provider of scalable, secure, and flexible tools for integrating advanced document functionality into apps on iOS, Android, Windows, and the web....
🌐
Pspdfkit
support.pspdfkit.com › hc › en-us
PSPDFKit
PSPDFKit Support · Click here to open the documentation
🌐
LinkedIn
linkedin.com › company › nutrient-sdk
PSPDFKit is now Nutrient SDK | LinkedIn
Nutrient (formerly PSPDFKit) delivers the building blocks to accelerate digital transformation for modern businesses. Nutrient’s SDKs, cloud-based document processing, low-code solutions for M365, and workflow automation platform transform document ecosystems.
🌐
Reddit
reddit.com › r/openai › be peter steinberger > start a pdf engine (pspdfkit) > grind on it for a decade
r/OpenAI on Reddit: Be Peter Steinberger > Start a PDF engine (PSPDFKit) > Grind on it for a decade
February 21, 2026 -

Go head-to-head with industry heavyweights No VC money, no noise just real revenue Exit with a 9-figure deal “Take some time off” Ship 40+ beautifully crafted open-source tools One quietly evolves into a general AI agent OpenClaw explodes across the internet Millions start using it Joins OpenAI to push the vision even further

Find elsewhere
🌐
Apple App Store
apps.apple.com › me › developer › pspdfkit-gmbh › id966931428
PSPDFKit GmbH for iPhone - App Store
Download apps by PSPDFKit GmbH, including PDF Viewer by Nutrient, Nutrient Workflow Automation and PDF Inspector.
🌐
PDF Association
pdfa.org › announcing-pspdfkit-api
Announcing PSPDFKit API – PDF Association
PSPDFKit API provides you with dozens of unique tools to generate, convert, watermark, merge, and edit documents. What’s more is you can combine multiple tools into a single API request. For example, if you want to convert an image to PDF and detect text using OCR, you can do that all in one call.
🌐
TechCrunch
techcrunch.com › home › pspdfkit raises $116m, its first outside money; now nearly 1b people use apps powered by its collaboration, signing and markup tools
PSPDFkit raises $116M, its first outside money; now nearly 1B people use apps powered by its collaboration, signing and markup tools | TechCrunch
October 1, 2021 - PSPDFkit — which provides APIs and an SDK that developers use to power document processing features like e-signing, document viewing and editing, collaboration and much more — has raised €100 million ($116 million).
🌐
npm
npmjs.com › package › pspdfkit
pspdfkit - npm
Nutrient Web SDK (previously PSPDFKit for Web) is a secure JavaScript PDF library for viewing, annotating, and editing PDFs, Office documents, TIFFs, JPGs, and PNGs directly in the browser.
      » npm install pspdfkit
    
Published   Feb 13, 2025
Version   2024.8.2
🌐
Nutrient
nutrient.io
The #1 PDF SDK library for viewing, editing, and eSigning
Integrate document processing into any app — viewing, editing, signing, AI, and workflow automation via SDKs, cloud APIs, and enterprise solutions.
🌐
Cloudpdf
cloudpdf.io › blog › pspdfkit-alternatives
Best Nutrient.io (Formerly PSPDFKit) Alternatives: CloudPDF, Apryse, EmbedPDF, and PDF.JS
Nutrient (formerly PSPDFKit) is a widely used PDF SDK that enables developers to integrate PDF viewing, editing, and annotations into their applications. While it offers a comprehensive set of features, it may not be the best fit for every project.
🌐
ComPDF
compdf.com › blog › compare-compdfkit-and-pspdfkit
Compare ComPDF vs Nutrient (PSPDFKit) — Features, Performance & Use Cases
With PSPDFKit, developers can integrate PDF, Office and other functions on multiple platforms or frameworks (such as Windows, Mac, Web, Android, iOS, etc.).
🌐
Autype
autype.com › compare › pspdfkit
Autype – Document Automation Platform
PSPDFKit (now Nutrient) is a PDF SDK focused on viewing, annotating, editing, and signing PDF documents. It provides powerful client-side and server-side SDKs for embedding PDF functionality into applications.
🌐
Vendr
vendr.com › marketplace › pspdfkit
PSPDFKit Software Pricing & Plans 2026: See Your Cost
Nutrient (formerly PSPDFKit) is a document processing and PDF SDK platform that enables developers to integrate document viewing, editing, annotation, and collaboration capabilities into web and mobile applications.
🌐
Nutrient
nutrient.io › blog › sdk › github repo community
Introducing the Awesome PSPDFKit GitHub Repo
July 8, 2024 - We’re thrilled to announce the launch of our new GitHub repository, Awesome PSPDFKit(opens in a new tab)!