Visible Errors

Show a notification for all JavaScript errors.
What is Visible Errors?
Visible Errors is a browser extension for Chrome that shows every JavaScript error visually using a notification system. It is designed for developers to catch errors even when the console is not open.

Extension stats

Users: 107 ▼ -1
Rating: 5.00 (2)
Version: 1.0.1 (Last updated: 2014-03-10)
Creation date: 2014-03-10
Risk impact: Low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Size: 66.43K
URLs: Website

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

Visible Errors is a browser extension for Chrome, which shows you every JavaScript error on your pages visually, using a notification system similar to Growl. This can be used for developing web apps, when you may not always have the console open. The way JavaScript was designed, a single error doesn't necessarily stop execution of your web app. DOM events still execute, timers still fire, etc. Sometimes an error may be thrown but you may not even notice it. Visible Errors puts a stop to that. As a programmer, I want to see every error thrown by my apps, whether I have the console open or not.

Visible Errors shows notifications right in the page on which the errors occurred, in the top-right corner of the window. They have a "fixed" position, so they aren't affected by scrolling. If you have IFRAMEs in your app, they'll appear inside the frame, when appropriate.

Extension safety

Risk impact

Visible Errors requires very minimum permissions.

Risk likelihood

Visible Errors has earned a fairly good reputation and likely can be trusted.

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