Compress, merge, and convert PDFs and images — without uploading them anywhere.

How it works

Every tool on this page — compress, merge, split, convert, rotate, crop — runs as JavaScript inside your browser tab. When you drop in a file, it’s read into your browser’s own memory, processed there, and handed back to you as a download. Nothing is sent to a server, so there’s no upload step, no queue, and no copy of your file sitting anywhere but your own device. That also means there’s no account to create and nothing for us to retain, because we never receive the file in the first place.