PDF Compressor shrinks a PDF in your browser until it fits the email or upload limit that waved the original away. Pick a level, download the leaner file, and send that one.

How to use it

Open PDF Compressor and pick a PDF.
Choose a level: Smaller, Balanced, or High quality.
Compress, check the before and after sizes, then download the smaller PDF.

Good to know

One action per PDF, charged only when the compressed file is actually smaller. If it does not shrink, no action is used.
Pages are rebuilt as pictures, so text in the compressed copy is not selectable or searchable, and links and form fields do not carry over.
Three levels: Smaller for strict size caps, Balanced for everyday sending, High quality for pages read closely or printed.
Password-protected PDFs need to be unlocked first, then compressed.

Your data

Your files never leave your device. Compression happens in your browser.

Tips

Send the compressed copy and keep the original as your editable master. Next month's edit will thank you.
Still over the cap? Run the compressed copy through once more at the next level down.

Questions

Do my PDFs upload anywhere? +

No, compression is fully in your browser.

What if my PDF does not get smaller? +

Bum Bum says so, there is nothing to download, and no action is charged. Some PDFs are already lean.