Free Online PDF Tools
Everything you need to work with PDF files. Merge, split, compress, convert, edit, sign, and protect your documents—100% free, no signup required.
Most Popular Tools
Start with our most-used PDF tools
PDF Merger
Combine multiple PDF files into one document instantly
PDF Splitter
Extract pages from PDF or split into individual files
PDF Compressor
Reduce PDF file size while maintaining quality
PDF Rotate
Rotate PDF pages 90°, 180°, or 270°
PDF Page Numbers
Add page numbers with multiple formats
PDF to Word
Convert PDF to editable Word/RTF format
PDF to Image
Convert PDF pages to PNG or JPEG images
PDF Sign
Add electronic signatures to PDF documents
All PDF Tools by Category
Browse our complete collection of free PDF tools organized by what you need to do
Edit & Organize
Merge, split, rotate, and organize PDFs
PDF Merger
Combine multiple PDF files into one document instantly
PDF Splitter
Extract pages from PDF or split into individual files
PDF Compressor
Reduce PDF file size while maintaining quality
PDF Rotate
Rotate PDF pages 90°, 180°, or 270°
PDF Watermark
Add custom text watermarks to PDFs
PDF Page Numbers
Add page numbers with multiple formats
Convert
Transform PDFs to other formats
PDF to Word
Convert PDF to editable Word/RTF format
PDF to Text
Extract all text content from PDF files
PDF to HTML
Convert PDF to clean, semantic HTML code
Base64 to PDF
Decode Base64 strings to PDF files
PDF to PSD/Image
Convert PDF pages to high-quality images
PDF to XML
Extract PDF content to structured XML
PDF to Image
Convert PDF pages to PNG or JPEG images
Image to PDF
Combine images into a single PDF document
Security
Protect and unlock PDF documents
PDF Password Remover
Remove password protection from PDFs
PDF Password Protector
Add password protection to PDF files
Advanced
OCR, editing, and signatures
PDF Sign
Add electronic signatures to PDF documents
PDF OCR
Extract text from scanned PDFs using OCR
Why Choose Our PDF Tools?
Professional-grade PDF processing with complete privacy and zero cost
100% Private
Files never leave your browser. All processing happens locally on your device.
Lightning Fast
No upload wait times. Process PDFs instantly in your browser.
Works Everywhere
Compatible with all devices and browsers. No installation needed.
Completely Free
No hidden fees, no watermarks, no registration. Truly free forever.
Common Questions About PDF Tools
Find answers to the most frequently asked questions about our free PDF tools
What Are Free Online PDF Tools?
Free online PDF tools are browser-based utilities that let you edit, convert, merge, split, compress, sign, and protect PDF files without installing software. Our PDF Suite processes all files locally using JavaScript (via pdf-lib and PDF.js libraries), meaning no data is uploaded to any server. This client-side architecture ensures complete privacy, GDPR compliance, and instant processing speeds regardless of file size.
The Complete Free Online PDF Toolkit
Our free online PDF tools provide everything you need to work with PDF documents without expensive software or complicated installations. Whether you need to merge PDF files,compress PDF documents, convert PDF to Word, or add signatures to PDFs, our browser-based tools handle it all securely and instantly.
Unlike cloud-based PDF services that upload your files to remote servers, our PDF editor and converter toolsprocess everything locally in your browser. This means your sensitive documents never leave your device, providing unmatched privacy and security for confidential files like contracts, financial documents, and personal records.
From splitting PDFs into individual pages to extracting text with OCR, our comprehensive PDF suite covers all common document tasks. Each tool is optimized for speed and reliability, working seamlessly on desktop computers, tablets, and smartphones. Start using our free PDF tools today—no registration or credit card required.
Built by Data Processing Experts
Our PDF tools are built on industry-standard open-source libraries including pdf-lib (for PDF manipulation), PDF.js by Mozilla (for rendering and text extraction), and Tesseract.js (for OCR). Each tool follows the ISO 32000 PDF specification to ensure maximum compatibility with all PDF readers and editors.
With over 100,000 users and 18 professional tools, our suite handles millions of PDF operations monthly. Every tool undergoes rigorous testing across browsers (Chrome, Firefox, Safari, Edge) and devices to guarantee reliable, consistent results.
Open-Source Libraries
Built with pdf-lib, PDF.js, and Tesseract.js - auditable, transparent code.
ISO 32000 Compliant
Follows the international PDF specification for maximum compatibility.
Updated Feb 2026
Regularly maintained with the latest security patches and features.