About PDFTriX

PDFTriX is a free online PDF editor that lets you edit, sign, merge, compress, convert, and organize your PDF documents directly in your browser. No downloads, no installations, no hassle.

We believe PDF editing should be accessible to everyone. Whether you're a student annotating lecture notes, a professional signing contracts, or a business processing hundreds of documents — PDFTriX gives you the tools you need without the price tag.

Our Mission

To make professional-grade PDF tools available to everyone, for free. We're building the most complete online PDF toolkit — one that respects your privacy, works on any device, and doesn't compromise on features.

Privacy First

Your documents are processed online whenever possible. We never store your files longer than necessary, and we never share your data with third parties. Your documents are yours.