How to · ThriftyPDF
Compress a PDF for email
Email systems often reject large PDFs. Compress scans before attaching, or split a long packet into two messages.
Try it here
Open full tool pageProcessed in your browser — not uploaded to our servers.
Honest limits: we re-render pages as JPEG. Best for scans/image-heavy PDFs. Text-only files may get larger or look softer.
Steps
- Compress the PDF below.
- Confirm size fits your provider (often 20 to 25 MB, sometimes much less).
- Attach and send a test to yourself.
- Keep the original offline.
FAQ
Gmail limit?
Gmail caps total message size near 25 MB including encoding overhead—aim lower.
Corporate filters?
Some firms cap far below 10 MB—use the under-2 MB guide.
Privacy?
Files are not uploaded for this tool.