About PDF Tools

Free PDF tools for everyone. No signup. No upload. 100% browser-based.

PDF Tools at pdf.ad-z.com is a free suite of 22+ online PDF tools designed to work entirely in your browser. Our mission is to make powerful PDF processing accessible to everyone — without signup requirements, file size limits, or privacy concerns.

Our Mission

We believe PDF tools should be free, fast, and private. Unlike traditional web services that upload your files to servers, all our processing happens locally in your browser. Your documents never leave your device.

What We Offer

22+ free PDF tools including Merge PDF, Split PDF, Compress PDF, PDF to Word (with same design preserved), PDF to Excel, PDF to PowerPoint, PDF to JPG, and editing tools like Sign PDF, Protect PDF, Add Watermark, and Page Numbers.

Technology

We use modern browser technologies: PDF.js for rendering, pdf-lib for PDF manipulation, jsPDF for creation, SheetJS for Excel, mammoth for Word, PptxGenJS for PowerPoint — all running locally in your browser.

Contact Us

Have questions, feedback, or feature requests? We'd love to hear from you.

📧 info@ad-z.com