Edit PDF text inline, convert PDF to Word (.docx), sign digitally, compress, split and merge PDFs — 100% in your browser. Your files never leave your device.
Choose a Tool
Click any text to edit it in-place — same font, same size, same format. Hindi and regional languages render perfectly and stay untouched.
Draw or type your digital signature and place it anywhere on the PDF. Drag to reposition and resize freely.
Convert PDF to Word (.docx), plain text (.txt) or HTML — with paragraph layout and structure preserved for easy editing.
Reduce PDF file size up to 90% with smart compression. Three quality levels — choose best quality or maximum compression.
Split a PDF by page range, every N pages, or extract every page as a separate file. Download splits instantly.
Combine multiple PDF files into one. Upload several PDFs, reorder them as needed, and download the merged file.
Unlike other online PDF tools, we process everything in your browser. Nothing is ever uploaded to a server.
All PDF processing happens locally in your browser using JavaScript. Your documents never leave your device.
No waiting for uploads or server processing. Edit, compress, split and merge PDFs in seconds — even large files.
Once loaded, PDFDesk works without internet. Perfect for sensitive documents or areas with poor connectivity.
No account, no email, no sign-up. Just open the tool, upload your file locally, and get the result instantly.
All 6 tools are completely free with no file size limits, no watermarks, and no hidden charges — ever.
Hindi, Devanagari, Tamil, Telugu, Arabic and all languages render and convert perfectly without encoding issues.
Three simple steps — no software to install, no account to create.
Select from Edit, Sign, Convert, Compress, Split or Merge PDF. Each tool is purpose-built for its specific task.
Drag and drop your PDF or click to browse. The file is loaded directly in your browser — no server involved.
Make your changes — edit text, add signature, compress, split — then download the result instantly. Done.
At no point is your file uploaded anywhere. All processing is done using browser APIs like PDF.js and pdf-lib.
Everything you need to know about PDFDesk
PDFDesk was created because most online PDF tools require you to upload your documents to their servers — which is a privacy and security risk for sensitive files like legal documents, medical records, financial statements and personal ID scans.
We built PDFDesk to do everything locally, using modern browser APIs. Your files never leave your device. The entire app runs in your browser using PDF.js for rendering and pdf-lib for manipulation.
PDF.js renders your files and pdf-lib modifies them — all in your browser tab, using your device's CPU and RAM.
We don't collect analytics, don't track file names, and don't log any information about your documents.
Once the page is loaded, all 6 tools work completely offline — no API calls, no server requests during processing.
No queue, no waiting, no size limits imposed by servers. Process PDFs instantly regardless of file size.