PDFuck is a free online PDF tool suite that runs entirely in your browser, enabling you to merge, split, compress, convert, rotate, and edit PDF files without uploading them to any server.
What is PDFuck?
PDFuck is a browser-based toolkit offering 40+ tools for organizing, converting, editing, and securing PDF documents. It takes PDF files (and images for conversion) as input and produces modified PDFs or output formats such as PNG, JPG, WebP, Word, Excel, and PPTX. All processing happens locally using JavaScript—your files never leave your device. The service is provided by PDFuck.com with no registration required.
Key Features
- 100% Local Processing – Every operation runs in your browser using JavaScript; files are never transmitted to any server, ensuring complete privacy.
- 40+ Free Tools – Includes merging, splitting, rotating, reordering, extracting, deleting, reversing, and duplicating pages; converting PDF to/from PNG, JPG, WebP, Word, Excel, PPTX, and text; editing capabilities like compress, watermark, page numbers, metadata, crop, flatten, header/footer, resize; security features such as sign, unlock, protect, compare, redact, OCR, sanitize, and verify.
- No Uploads or Registration – Drag-and-drop files directly; no account creation or sign-in required.
- File Size Limit – Supports PDFs up to 100MB per file (actual limit depends on browser memory and device capability).
- Lossless Operations – Merging, splitting, and rotating preserve original PDF quality with no degradation.
- Cross-Browser Support – Works in Chrome, Firefox, Safari, and Edge (up-to-date versions).
Who is it for?
- Privacy-conscious users – Anyone handling sensitive documents (contracts, personal records) who need to keep files offline.
- Office professionals – Combine multiple reports with Merge PDF, reorder pages with Reorder Pages, or convert PDFs to editable Word/Excel using PDF to Word and PDF to Excel.
- Designers and content creators – Convert PDF pages to high-quality PNG/JPG/WebP images via PDF to PNG or combine multiple images into a single PDF with PNG to PDF.
- Security and compliance roles – Permanently redact sensitive text with Redact PDF, verify digital signatures with Verify PDF, or strip hidden metadata with Sanitize PDF.
What can you do with PDFuck?
- Merge multiple PDFs into one document – Combine invoices, contracts, or chapters using the Merge PDF tool.
- Convert PDF to editable formats – Extract text or tables to Word, Excel, or PowerPoint for further editing without retyping.
- Add page numbers and watermarks – Number pages in a document or stamp “Confidential” watermarks using Add Page Numbers and Add Watermark.
- Protect or unlock PDFs – Remove password from a locked file with Unlock PDF or encrypt sensitive content with Protect PDF.
How does PDFuck work?
Select any tool from the All PDF Tools section, upload your files by dragging and dropping or clicking to browse (files stay on your device), then process and download the result instantly. The entire workflow runs locally in your browser with no server interaction.
Pricing
All tools are completely free—no hidden fees, no watermarks, and no registration required.
FAQ
