Help & Knowledge Base
Frequently Asked Questions
Clear answers about file privacy, client-side limits, supported formats, and browser compatibility.
Yes. All core 60+ tools (Merge, Split, Compress, PDF to Word, OCR, Rotate, Sign, Protect, etc.) are completely free with zero hidden charges, subscription walls, or watermarks.
Still have questions?
Need help or want to suggest a new tool? Feel free to contact our developer directly.