Free online tool
Compress a PDF
Make a PDF smaller for email and upload forms, without sending it anywhere.
Your file never leaves this device. These tools run inside your browser: nothing is uploaded, and they keep working if you go offline after the page loads. Ads are shown beside the tool by Google; the tool never sends your file to Google or anyone else. Privacy
How to use it
- 1Choose a PDF.
- 2Pick Light, Balanced or Strong.
- 3Compare the sizes and download.
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Need more? The PDFort app adds camera scanning, PDF ↔ Word, text recognition in 20+ languages, offline translation, fill & sign, redaction, password protection, batch jobs and document search.