Make a PDF small enough to email — compress under common mail limits locally. Private, no uploads.
Shrink a PDF to under a target file size — perfect for upload limits.
Drop a PDF here or click to browse
Runs up to 3 compression passes. Output is image-based, so text is no longer selectable.
Gmail, Outlook and most providers bounce attachments above 20–25 MB, and corporate gateways are often tighter. This page targets a safe ~10 MB so your PDF sends the first time instead of coming back as a delivery failure.
Email attachments are frequently contracts and statements. Compressing them here keeps the file on your device until you attach it yourself — nothing is uploaded to a third-party compressor on the way.
Aim well under your provider's cap — around 10 MB is safe for most, and lower for strict corporate mail. Adjust the target field to match.
They receive the compressed PDF, which opens and prints normally; only selectable text is lost due to rasterization.
Yes — entirely in-browser, no upload.