JavaScript Errors Notifier
Identifies JavaScript errors with minimal disruption by configurable pop-up icon and toolbar icon
As of May 2026, JavaScript Errors Notifier has 3,000 users and a 4.83/5 rating from 6 reviews in the Developer Tools category.
Usersno change0%
3.0K
3,000
Ratingno change0%
4.83
6 reviews
Reviewsno change0%
6
Version
4.0 beta 17
Manifest V3
Permissions & access
- Permissions
- webRequeststorage
- Host access
- *://*/*
Screenshots
About
What's new: * v16+: option to 'hide error notification icon' * clarify use of domains to include * support for 'include domains' list * option for notification icon opacity * option to ignore console.errors (Catching console.error will hide the original exception location) * configurable notification icon size * higher resolution icon * reset options to default button * open issues - https://github.com/coinzdude/javascript-errors-notifier/commits/master * recently closed issues - https://github.com/coinzdude/javascript-errors-notifier/issues?q=is%3Aissue+is%3Aclosed Please feel free to contribute. To submit bugs, requests, ideas, and see known issues and changes, please see here https://github.com/coinzdude/javascript-errors-notifier/commits/master About this extension: The original JavaScript Errors Notifier won me over as a tester and developer as it helps me find JavaScript errors in apps being developed before getting to my clients. The configurable options for levels of notifications, ease of copying error details, and unobtrusiveness are very important to me. The original project was delisted from the Chrome Web Store, and had aged as well, no longer being supported as a "manifest v2" project versus the newer and now required "manifest v3". I want this project to be available in the chrome store for ease of installation for myself and my teammates. In the effort I found I could keep going with this excellent foundation and incorporate additional features like domain level filtering and options management, and some UX changes. As a developer/tester, I am reworking and republishing this excellent utility. More details about how it started https://github.com/barbushin/javascript-errors-notifier/issues/101. Project source https://github.com/coinzdude/javascript-errors-notifier Please share feedback here https://github.com/coinzdude/javascript-errors-notifier/issues/new
Technical
- Version
- 4.0 beta 17
- Manifest
- V3
- Size
- 931KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- lplhclpeegjedapdliokcacmphgcnlnd
- Developer ID
- ua23fd6868a14a0185f7563a58eaa9265
- Developer Email
- [email protected]
- Created
- Mar 7, 2023
- Last Updated (Store)
- May 2, 2024
- Last Scraped
- May 20, 2026
- Website
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified May 20, 2026.