API Toolkit
pdfRest API Toolkit includes all of the API Tools you'll need to meet your PDF processing requirements, designed by digital document experts to make your development work easier than ever.
Select any tool below, and get started in seconds with API Lab to customize options, autogenerate code, and process files instantly online.
Add to PDF
Insert new content, such as an image, into a PDF on a selected page with precise positioning while preserving underlying PDF content.
Query PDF
Get the facts to power your workflow - return detailed info about a PDF and its content to drive conditional processing.
Compress PDF
Minimize PDF file sizes while preserving content quality to speed up document transfers and reduce storage costs.
Convert to PDF
Quickly and easily convert Word, Excel, PowerPoint, BMP, TIF, PNG, JPG, HTML, and PostScript files to standardized PDF documents.
Encrypt PDF
Restrict PDF
Set restrictions on a PDF to limit how users can interact with the document, such as printing, editing, or extracting text and images.
Convert to PDF/A
Convert PDFs to standard PDF/A formats to ensure compliance and support long-term preservation of documents.
PDF to Images
Convert PDFs to JPGs, BMPs, PNGs, GIFs, and TIFs, accurately preserving color fidelity.
Split PDF
Split a single PDF document into one or more PDF documents with exactly the pages you need.
Linearize PDF
Apply linearization to PDFs to support a quick online viewing experience with Fast Web View.
Flatten Transparencies
Flatten all transparent objects in a PDF to increase RIP speed in a prepress workflow and support conversion to other file formats.
Zip Files
Zip any number of uploaded or processed files across multiple API calls into a single archived Zip file for convenient downloads.