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All PDF Tools | ButDoc
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Online PDF Toolkit

Everything you need to work with PDFs.

Edit, convert, split, merge and sign in seconds — right in your browser. No installs, no sign-up, no waiting.

Works on any device Private & encrypted All major file types Nothing to install Keeps your layout
Explore all tools
Files are encrypted in transit and deleted automatically.
All-in-one toolkit

All PDF Tools

Merge, split, compress, convert, rotate, unlock and watermark PDFs with just a few clicks.

Why ButDoc

The Ultimate PDF Management Suite

PDFs are the standard for professional documents, but they can be hard to edit. ButDoc gives you a complete toolkit to manage every part of your PDF workflow online — merge reports, sign contracts, or convert a PDF back into Excel, all fast, easy, and secure.

38+PDF & document tools
100%Free to use
256-bitSSL encryption
1 hrAuto file deletion
Built for the job

Key Features

Universal Conversion

Convert PDF to Word, Excel, PowerPoint, JPG, and more — and back again without losing formatting.

Secure Editing

Add text, annotations, and digital signatures directly in your browser, no software required.

File Optimization

Compress large PDFs for email or repair corrupted files instantly with one click.

Privacy First

Every file is encrypted in transit and automatically deleted after processing.

Need a hand?

Frequently Asked Questions

How do I edit a PDF file?
Use our "Edit PDF" tool to add text, images, shapes, or freehand drawings. If you need to edit the existing text, use "PDF to Word" to convert it first.
Is it free to use?
Yes! Most of our tools are completely free to use with generous daily limits. No software installation is required.
How secure are my documents?
We use 256-bit SSL encryption for all file transfers. Your files are stored on secure servers and are permanently deleted 1 hour after processing.