About PDFToolShack

Free, fast, browser-based PDF tools. No uploads, no accounts, no data stored — ever.

What Is PDFToolShack?

PDFToolShack is a free collection of online PDF tools built to run entirely in your browser. That means your files never leave your device — no upload to a server, no data stored, no privacy risk. Everything is processed by JavaScript running locally on your machine and downloaded straight back to you.

We built PDFToolShack because most PDF tools either cost money, show ads after every action, add watermarks to your output, or make you create an account just to merge two files. We thought that was ridiculous for tasks this simple.

Part of the Shack Network

PDFToolShack is part of a small network of genuinely useful web tool sites. If you work with images, check out ImageToolShack. For developer utilities, visit DevToolShack.

Privacy

We do not upload, store, or transmit your files. All processing happens in your browser using client-side JavaScript (pdf-lib.js for most tools). The only server contact this site makes is to serve the page HTML and static assets. See our Privacy Policy for full details.