PDF Tools
đ All PDF tools â free, fast, private. Nothing leaves your device. Select a tool to begin đ
đ Merge PDF
âī¸ Split PDF
đī¸ Compress PDF
đ Rotate PDF
đ§ Watermark
đ Unlock PDF
đ Protect PDF
đŧī¸ PDF to Images
đ Reorder Pages
đī¸ Remove Pages
âšī¸ PDF Info
đĸ Number Pages
Free PDF Tools â Everything You Need, In One Place
Sumant Studio's PDF tools run entirely in your browser using PDF-lib and PDF.js. Your files never leave your device â no server upload, no account needed, completely private and free.
All available PDF tools
- Merge PDF â Combine multiple PDFs into one document. Reorder files before merging.
- Split PDF â Extract specific pages or ranges from a PDF into a new file.
- Compress PDF â Reduce PDF file size for email, uploading, or saving storage.
- Rotate PDF â Fix upside-down or sideways pages. Rotate by 90°, 180°, or 270°.
- Watermark PDF â Add custom text watermarks with control over position and opacity.
- Unlock PDF â Remove password protection from a PDF you own.
- Protect PDF â Add a password to any PDF to prevent unauthorised access.
- PDF to Images â Convert every page of a PDF into PNG images for easy sharing.
- Reorder Pages â Drag and drop PDF page thumbnails into any order you want.
- Remove Pages â Delete unwanted pages with undo/redo support.
- PDF Info â View metadata: page count, file size, title, author, creation date.
- Number Pages â Add page numbers to any PDF, with choice of position and start number.
Why use Sumant Studio PDF Tools?
- 100% free â no subscriptions or hidden charges
- No signup required â open and use instantly
- Files never leave your device â complete privacy
- Works on desktop, mobile, and tablet
- No software to install â runs directly in your browser
How do browser-based PDF tools work?
These tools use PDF-lib (for creating and editing PDFs) and PDF.js (for rendering PDF pages as images) â both running entirely in your browser. This means your PDF files are processed locally on your device without ever being sent to any server.