Free Online PDF Tools
Edit, merge, split, compress, and convert PDF files directly in your browser. 100% free, no upload required, completely private.
Start Editing PDFs100% Private
Files never leave your device
Lightning Fast
Process files in seconds
Works Everywhere
Any browser, any device
Why Choose Our Tools?
Browser-Based Processing
All PDF operations happen directly in your browser using advanced JavaScript libraries. No server uploads means instant processing.
No File Size Limits
Process PDFs of any size without restrictions. Our tools can handle large documents that other services reject.
Preserve Quality
Maintain original document quality, fonts, and formatting. Our compression uses smart algorithms to reduce size without visible quality loss.
Batch Processing
Process multiple PDF files at once. Merge dozens of documents or split a large PDF into individual pages efficiently.
No Watermarks
Unlike other free tools, we never add watermarks to your processed PDFs. What you create is 100% yours.
Works Offline
Once loaded, our PDF tools work even without an internet connection. Perfect for sensitive documents.
Perfect For
Students & Researchers
Combine lecture notes, merge research papers, or split textbook chapters for easier studying and citation.
Business Professionals
Prepare contracts, merge reports, compress presentations for email, or add company watermarks to documents.
Legal & HR Teams
Combine case files, split employee records, or prepare document packages while maintaining confidentiality.
Creative Professionals
Merge portfolio pieces, compress design proofs for client review, or convert PDFs to images for web use.
Frequently Asked Questions
Are my PDF files secure?
Absolutely. All processing happens locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.
What's the maximum file size I can process?
There's no strict limit. The processing capacity depends on your device's memory. Most modern devices can handle PDFs up to several hundred megabytes.
Can I merge PDFs with different page sizes?
Yes! Our merge tool handles PDFs with varying page sizes and orientations. The original dimensions of each page are preserved in the merged document.
Will compression affect my PDF's text quality?
Our smart compression primarily targets embedded images. Text, vectors, and fonts remain crisp and readable. You can preview before downloading.
Do I need to create an account?
No account is required for basic usage. Free users get 5 operations per day. Create an account to unlock unlimited access with our Pro plan.
Ready to Get Started?
Start using our free tools today. No account required.