Pdfuck
What is Pdfuck ?
PDFuck is a 100% locally run free online PDF toolkit that offers over 40 PDF processing tools, including merging, splitting, compressing, converting, rotating, and editing features. All files are processed locally in the browser and are never uploaded to servers, ensuring complete privacy and security. Supports conversion between PDF and PNG/JPG/WebP/Word/Excel/PPT formats, provides advanced features such as watermark addition, page number insertion, metadata editing, and signature protection, with no registration, no watermarks, and no limitations, suitable for document management, format conversion, and privacy protection scenarios.
- Recording time：2026-02-20
- Is it free：
Website traffic situation
Overview of Participation
(2026-01-01 - 2026-01-31)Website Latest Traffic Status
Traffic source channels
(2026-01-01 - 2026-01-31)Statistical chart of traffic sources
Pdfuck Core Features
PDF Organization Tools - Merge, split, rotate, reorder, extract, delete, and reverse PDF pages
PDF Conversion Tools - Supports conversion between PDF and 15 formats including PNG/JPG/WebP/Word/Excel/PPT
PDF Editing Tools - Compress, add watermarks, page numbers, edit metadata, crop, flatten, and resize
PDF Security Tools - Sign, unlock, protect, compare, edit, OCR, clean, and verify PDFs
100% Local Processing - All files are processed in the browser and are never uploaded to servers
Lightning Fast - Instantly process PDFs in the browser without waiting for uploads or downloads
Pdfuck Subscription Plan
FAQ from Pdfuck
Will my files be uploaded to a server?
No! All processing is done directly in your browser using JavaScript. Your files never leave your device, ensuring complete privacy.
Is there a file size limit?
Supports files up to 100MB. The actual limit depends on the available memory of your browser and device capabilities.
Are these tools really free?
Yes! All PDF tools are completely free to use, with no registration, no watermarks, and no limitations.
Will my PDF quality be affected?
No! Our tools maintain the original quality of the PDF. Operations like merging, splitting, and rotating are lossless.
Which browsers are supported?
Our tools run in all modern browsers, including Chrome, Firefox, Safari, and Edge. Please ensure your browser is updated for the best experience.
What PDF tools does PDFuck offer?
PDFuck offers over 40 free PDF tools, divided into four main categories: organization tools (merge, split, rotate, etc.), conversion tools (convert PDF to and from images/Office formats), editing tools (compress, watermark, page numbers, etc.), and security tools (sign, encrypt, OCR, etc.).
How do I use PDFuck to process PDFs?
Using PDFuck is very simple: 1) Select the PDF tool you need from the toolkit; 2) Drag and drop files or click to browse and upload (files remain on your device); 3) Process the files and download the results immediately. All operations are done locally in the browser.
How does PDFuck ensure privacy?
PDFuck uses 100% local processing technology, and all file operations are completed in your browser using JavaScript. Your files are never uploaded to any servers, ensuring complete privacy and security.
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