Smarter PDF tools
that do more
Convert, edit, compress, merge, split and sign PDFs — completely free. No watermark, no registration, works instantly on any device.
- Convert, Edit, Print, Sign and Share PDFs for free
- Thousands of conversions processed every day
- Get more done with 24+ free PDF tools
Drop your PDF here
Drag & drop or click to browse files
Upload PDF to StartUnlimited access to all our tools
Every PDF tool you need — free, fast, and works in your browser.
Edit your PDF like a pro
Add text, images, shapes, highlights and freehand drawings directly onto any PDF. No desktop software needed.
- Add & edit text anywhere on the page
- Insert images, shapes and freehand drawings
- Highlight, underline and strikethrough text
- 51 font choices · Full undo/redo history
Convert any document to PDF instantly
Transform Word, Excel, PowerPoint, JPG and PNG into perfect PDFs — or convert back to editable formats. 100% free.
- Word, Excel, PowerPoint → PDF in seconds
- PDF → Word, Excel, JPG with formatting preserved
- No software to install, works on any device
Simplify your digital signatures
Sign PDF documents digitally — draw your signature, upload an image, or type it. Apply to one page or every page instantly.
- Draw, type or upload your signature
- Place on any page at any position
- Legally valid electronic signature
- No account needed — completely private
Here's why people trust us
Millions of PDFs processed. Trusted by users worldwide.
"Finally a PDF tool that actually works for free. No watermarks, no limits. I use it every single day for work documents."
"The PDF to Word converter is incredibly accurate. Saved me hours of retyping. Super fast and no signup needed at all."
"Best free PDF tool I've found. Compress, merge, sign all in one place. Works perfectly on my iPhone too."
Frequently Asked Questions
Simple answers to common questions about our free PDF tools.
Is ComfortablePDF completely free? +
Yes — 100% free, forever. No hidden fees, no premium tiers, no watermarks. Every tool is free for everyone in every country.
Do I need to create an account? +
No registration at all. Open the site, pick your tool, upload your file, download the result. No email, no password, no forms.
Is it available in Australia, India, Philippines and other countries? +
Yes. ComfortablePDF works worldwide — USA, UK, Canada, Australia, India, Philippines, Ireland, New Zealand, South Africa, Nigeria, and everywhere else.
How do I convert PDF to Word for free? +
Upload your PDF on the PDF to Word page, click Convert, and download your editable Word document in seconds. No software to install.
Are my files safe and private? +
All files are processed over HTTPS and auto-deleted after 2 hours. We never store, share, or access your documents. GDPR & POPIA compliant.
Is there a file size limit? +
You can upload files up to 50MB for free. This covers the vast majority of PDF files. No limits on the number of conversions per day.
Learn how to work smarter with us
Free guides, tutorials and PDF tips from our team.