About Send It Back To Me

Send It Back To Me is an email-based PDF merge service. Attach your PDFs to an email, send it, and get back a single merged file. That's it.

The idea is simple: merging PDFs shouldn't require uploading files to random websites, installing desktop software, or creating an account. Email is universal — everyone already has it. So we built a service that works entirely through email.

How it works

When you send an email to merge@senditbackto.me, Amazon SES receives it and stores it in S3. A Lambda function picks up the message, extracts the PDF attachments, merges them using pypdf, and sends the result back to you as a reply.

Privacy

Your emails and attachments are processed automatically. No human reads your email or looks at your files. All data is automatically deleted within 7 days.