The problem
Email limits are easy to hit with scans, signed PDFs, photos, screenshots, and presentation exports. The frustrating part is that you usually discover the problem right when you are ready to send.
Use case
Send oversized attachments without a PDF-editor detour.
When Mail, Gmail, Outlook, or a support thread rejects a file, DropMachine gives you a fast local way to reduce PDFs and common image formats before sending.
How DropMachine helps
- Drop the oversized file onto the app or Dock icon.
- Reduce the file locally on your Mac.
- Keep the result only when it is actually smaller.
- Restore or recover the original while the backup is retained.
Best fit
DropMachine is especially useful for scanned PDFs, image-heavy reports, receipts, JPGs, PNGs, HEICs, and TIFFs that need to become small enough to send without changing the rest of your workflow.
Attach with less friction
Make the file smaller, then send it.
DropMachine keeps the email-size fix close to the file itself.