PDF Tools for Developers — API & Programmatic PDF

PDF tools for developers — REST API access, programmatic PDF generation, conversion pipelines, and open-source libraries. Built by developers, for developers.

PDF power for your applications

Common Challenges

API Integration

Integrate PDF processing into your apps with our REST API. Merge, split, compress, and convert PDFs programmatically. Usage-based pricing from $49/month.

Open-Source Libraries

Our core PDF processing uses MIT-licensed pdf-lib. All client-side tools are open-source inspectable. Learn from our implementations and contribute back.

Automation Workflows

Build PDF processing pipelines. Convert Office documents to PDF in your CI/CD. Generate PDFs from HTML templates. Batch process thousands of documents.

Recommended Tools

API Docs

REST API documentation

HTML to PDF

Generate PDFs from HTML

Merge PDF

Programmatic merge

PDF to Text

Extract text for processing

Word to PDF

Office conversion pipeline

Compress PDF

Batch optimization

Get Started Now

Start building with our API — 500 free operations per month.

Explore More Use Cases

PDF Tools for Business →PDF Tools for Students →PDF Tools for Legal Professionals →PDF Tools for Healthcare →PDF Tools for Designers →