ExtPulse by Dan E

Know when youKnow when your extensions break before your users do. Extension health monitor for MV3.r extensions break before your users do. Extension health monitor for MV3.

Some features may require payment

Available on Firefox for Android™

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About this extension

ExtPulse monitors all your installed Chrome and Firefox extensions and alerts you the moment one breaks, gets disabled, crashes, or changes permissions — before your users notice.

Free tier:
- Real-time extension health monitoring
- Badge and desktop notifications on status changes
- Zombie detection (pings unresponsive extensions)
- Version change alerts
- Quiet hours to suppress off-hours notifications
- Filter by specific extensions or monitor all

Pro tier ($19 one-time):
- Custom check interval (as fast as every 30 seconds)
- Full event history export (CSV and JSON)
- Priority email support

No subscription. One-time payment. License key entered in Options. Works on Chrome and Firefox.

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ExtPulse by Dan E

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