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About

Create and modify PDF documents in any JavaScript environment. Create PDF documents from scratch, or modify existing PDF documents. Draw text, images, and vector graphics. Embed your own fonts. Even embed and draw pages from other PDFs. Written in TypeScript and compiled to pure JavaScript with no native dependencies. Works in any JavaScript runtime, including browsers, Node, Deno, and even React Native. Add, insert, and remove pages. Split a single PDF into separate ones. Or merge multiple PDFs into a single document. Create new forms or fill and read existing fields. Checkboxes, buttons, radio groups, dropdowns, option lists, and text fields are all supported. If you aren't using a package manager, UMD modules are available on the unpkg and jsDelivr CDNs. Note that only some PDF readers can view attachments. This includes Adobe Reader, Foxit Reader, and Firefox. If you are using the CDN scripts in production, you should include a specific version number in the URL.

About

TypeScript adds additional syntax to JavaScript to support a tighter integration with your editor. Catch errors early in your editor. TypeScript code converts to JavaScript, which runs anywhere JavaScript runs: In a browser, on Node.js or Deno and in your apps. TypeScript understands JavaScript and uses type inference to give you great tooling without additional code. TypeScript was used by 78% of the 2020 State of JS respondents, with 93% saying they would use it again. The most common kinds of errors that programmers write can be described as type errors: a certain kind of value was used where a different kind of value was expected. This could be due to simple typos, a failure to understand the API surface of a library, incorrect assumptions about runtime behavior, or other errors.

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Not Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Supported

Audience

Developers in need of a tool to create and modify PDF documents in JavaScript environments

Audience

DevOps teams in need of a typed Programming Language that builds on JavaScript

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version Supported
Free Trial Not Supported

Pricing

Free
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

PDF-LIB
United States
pdf-lib.js.org

Company Information

TypeScript
www.typescriptlang.org

Alternatives

Alternatives

AssemblyScript

AssemblyScript

The AssemblyScript Project
Dart

Dart

Dart Language
RAD PDF

RAD PDF

Red Software
PDFreactor

PDFreactor

RealObjects

Categories

PDF Generators Supported

Categories

Integrations

AuroraPrime Not Supported
DeepSeek Not Supported
Eclipse Che Not Supported
Falcon Mamba 7B Not Supported
GPT-4o Not Supported
GPT-5.3 Instant Not Supported
JSON Formatter Not Supported
Llama 4 Maverick Not Supported
MakerKit Not Supported
Manufact Not Supported
Material UI (MUI) Not Supported
Mistral Medium 3 Not Supported
Qodana Not Supported
Qoder Not Supported
Raycast Not Supported
SonarQube Server Not Supported
Stainless Not Supported
Traceloop Not Supported
Typora Not Supported
Webdone Not Supported

Integrations

AuroraPrime Supported
DeepSeek Supported
Eclipse Che Supported
Falcon Mamba 7B Supported
GPT-4o Supported
GPT-5.3 Instant Supported
JSON Formatter Supported
Llama 4 Maverick Supported
MakerKit Supported
Manufact Supported
Material UI (MUI) Supported
Mistral Medium 3 Supported
Qodana Supported
Qoder Supported
Raycast Supported
SonarQube Server Supported
Stainless Supported
Traceloop Supported
Typora Supported
Webdone Supported
Claim PDF-LIB and update features and information
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