v1.2.0 — Catchmail.io provider, 5s polling

New in v1.2.0

• 📮 Catchmail.io is now the default provider — free open API, no key. Persistent address on catchmail.io (or your own domain: point its MX at smtp.catchmail.io and set it in Settings).
• 🔀 Provider switcher in Settings — Catchmail ⇄ temp.tf, one click.
• ⏱ Check every default is now 5 seconds (options: 3 s · 5 s · 10 s · 15 s · 30 s · 1/2/5/10 min; sub-30s intervals run a fast in-worker loop, best-effort while the browser is active).
• Catchmail inbox: paginated listing + full message detail + attachment downloads via api.catchmail.io.

Install

1. Download tempmail-v1.2.0.zip and unzip.
2. chrome://extensions → Developer mode → Load unpacked → select folder.

Existing v1.1.0 addresses keep working — switch provider in Settings to migrate. See the README.