For anyone using AWS SES inbound to route email into S3 — there is now a native email client that reads directly from your bucket.

QuickMailBites v0.1.0:

  • Native S3 backend: browse SES-routed emails as if they were in an inbox
  • Also works as a normal IMAP or Gmail client
  • Flutter-based (Linux, Windows, Android)
  • Keyboard-driven (vim shortcuts)
  • Free and open source
other discussions
 

Built an email client that reads raw MIME emails directly from AWS S3 buckets. If you route inbound email via AWS SES to S3, this is the client for you.

Features:

  • Native S3 support (browse emails directly from your bucket)
  • IMAP + Gmail OAuth for regular email too
  • Built with Flutter (not Electron) — real native performance
  • Keyboard-driven: j/k navigation, r=reply, c=compose
  • Cross-platform: Linux, Windows, Android
  • Free and open source

Downloads on the landing page.

 

If you archive emails to S3 (via AWS SES inbound or other pipelines), QuickMailBites lets you browse them with a proper native email client.

No need to write scripts to pull emails from S3 anymore — just configure the bucket and folder prefix.

 

Free and open source Flutter email client. Unique feature: reads raw MIME emails directly from AWS S3 buckets. Also supports IMAP and Gmail OAuth.

Linux, Windows, Android. Keyboard-driven. MIT licensed.