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Preview of ExtPulse

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 paymentSome features may require payment
Available on Firefox for Android™Available on Firefox for Android™
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Extension Metadata

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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Permissions and data

Required permissions:

  • Monitor extension usage and manage themes
  • Display notifications to you
  • Access browser tabs

Optional permissions:

  • Access your data for api.gumroad.com

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
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Version
1.1.0
Size
25.36 KB
Last updated
3 days ago (Jun 14, 2026)
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