Compress PDF

Make a PDF smaller without turning it into pictures — text stays selectable, and every page is re-rendered and checked against the original before you download it.

Runs 100% in your browser — only same-origin app assets load, never your file.

Drop a PDF here

or click to browse — files stay on your device

Keep this file on this device so I can come back to itOff by default. Ticking this stores a copy in your browser's own storage — never uploaded — which is deleted after 24 hours, when you untick this, or when you press Clear session.

Your text stays text. This tool never turns a page into a picture, so nothing becomes unsearchable or unreadable to a screen reader. How much it saves depends entirely on the document: scans and image-heavy files shrink a lot, a file that was already exported carefully may barely move. You see the real numbers before you download anything.