Auto Advance for Proton Mail by Byron Carceller

Adds a Gmail-style auto-advance feature to Proton Mail.

When you delete or archive an email, the extension automatically opens the next message in your inbox so you can continue processing your emails without interruption.

Features:
- Works with keyboard shortcuts (t for delete, a for archive)
- Works with toolbar buttons
- Opens the next message in the list (or previous if at the end)
- No configuration required

Privacy:
- No data is collected
- No tracking or analytics
- Runs entirely locally in your browser

This extension is not affiliated with or endorsed by Proton.