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The privacy-first
PDF toolkit.

PDFInOne is a free, browser-based PDF toolkit built on a simple belief: your files are yours. They should never leave your device without your knowledge.

🔒 Your files never leave your browser. Every tool runs 100% locally — no uploads to any server, ever.


Our Mission

We built PDFInOne because existing PDF tools made a frustrating trade-off: you had to upload your private documents to a third-party server just to do basic tasks like merging two files or compressing a document.

We believe that should not be necessary. Modern browsers are powerful enough to do all of this locally. So we built 26 professional PDF tools that run entirely in your browser — no server, no account, no subscription.

The result is a tool that is faster, more private, and completely free. And it will stay that way.


Our Core Values

🔒

Privacy First

No uploads. Your documents stay on your device. Always.

🆓

Free Forever

No hidden costs, no registration, no paywalls. All tools free.

Fast & Clean

No ads clutter, no popups. Just fast, clean tools.

🌍

For Everyone

Available in 10 languages. Works on any device, anywhere.

🇩🇪

Made in Germany

Built with German data-protection standards in mind. GDPR-compliant.

📖

Transparent

Open about how we work. No hidden tracking, no data collection.


What We Offer

PDFInOne currently provides 26 free PDF tools covering everything you need:

Organize: Merge PDF, Split PDF, Sort Pages, Delete Pages, Extract Pages

Edit: Rotate PDF, Watermark, Page Numbers, Header & Footer, Crop PDF, Resize PDF, Sign PDF, PDF Background, Flatten PDF

Convert: Images to PDF, PDF to Images, Grayscale, PDF to Text, HTML to PDF

Security: Protect PDF, Remove Protection

Optimize & Analyze: Compress PDF, Edit Metadata, PDF Info, PDF Overlay, OCR PDF

All tools work directly in your browser using modern web technologies (pdf-lib, pdf.js, Tesseract.js). No plugins, no downloads, no installation required.


Get in Touch

Have a question, suggestion, or found a bug? We'd love to hear from you.

Try the Tools Contact Us