All our tools in a REST API for developers

Whether you are a small startup or a large business, iLoveAPI is here to help you automate document processes.

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Built to scale
Built to scale
Strong infrastructure to offer the best dedicated processing power.
Built to scale
We know how to process PDF and images
You might know us from ilovepdf.com or iloveimg.com where we process millions of PDFs and images daily.
Built to scale
Easy to develop
We offer a simple and concise API Reference and Guide as well as API Libraries with their own docs too.
Built to scale
Powered by PDF Tools
Our infrastructure uses the best PDF technology for processing PDF files.

Start building solutions that convert, optimize and organize PDFs

Organize tool
Organize PDF
Merge and split documents with a variety of custom options. Remove, extract or organize PDF pages as you need.
Compress tool
Compress PDF
Reduce the size of your PDF while maintaining its original quality and formatting.
Convert to PDF tools
Convert to PDF
Easily convert Images, MS Word, PowerPoint and Excel files into non-editable PDF documents.
Compress from PDF tools
Convert from PDF
Convert PDF documents to JPG images or to PDF/A format.
Edit PDF tool
Edit PDF
Rotate, add page numbers and watermarks to PDF. Customize PDFs with annotations and drawings.
Protect and Unlock tools
PDF Security
Encrypt PDFs with a password to prevent unauthorized access to the file content or remove passwords from protected documents.
Compress tool
Compress image
Compress JPG, PNG, and GIFs while saving space and maintaining quality.
Convert to JPG tool
Convert to JPG
Turn PNG, GIF, TIF, or RAW format images to JPG with ease.
Edit image tool
Edit image
Spice up your pictures with text, effects, frames or stickers. Simple editing tools for your image needs.
Transform image tools
Transform image
Apply transformations to your images such as crop, resize and rotate.

A full suite of Image, PDF and Sign tools at your service

Want to take a look around? Get started today with our collection of libraries and complete documentation.


Compress example
Download the library from GitHub

A few reasons to integrate iLovePDF API

Millions of people trust iLovePDF to process their documents. They chose to solve all their PDF problems in one place using our best-in-class tools.
Now you have full access to those same tools and infrastructure, built to scale.
  • Make project development easy with PDF libraries
  • Automate heavy PDF tasks with dedicated servers
  • Process PDF data privately and securely
  • Rely on high quality PDF technology powered by PDF Tools