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Compress PDF for Email
Shrink a PDF so it fits under common 10MB and 25MB email attachment limits. Nothing is uploaded — everything runs on your device.
📄Drop a PDF here
or click to browse · or paste with Ctrl+V
🔒 Processed entirely on your device — your file is never uploaded.
Compression works by re-rendering pages as images, so it shrinks
scanned or photo-heavy PDFs the most. Text-only PDFs may not get smaller.
FAQ
How do I compress pdf for email?
Add your file above and click the button — the result downloads instantly, processed privately in your browser.
Is it free and private?
Yes. It's completely free with no watermark, and your files are never uploaded.
Do I need to install anything?
No. It works in any modern browser on desktop or mobile.