Features & Capabilities
User Growth & Download Statistics
Manifest V3 Add-on
- By:
- pjpscriv
- Daily users:
- 13 -1
- Rating:
- 5.00 (2)
- Version:
- 1.2.2 Last updated: 2025-09-01
- Version code:
- 6025237
- Creation date:
- 2025-02-22
- Risk:
- Moderate risk impact Moderate risk likelihood
- Host permissions:
- *://*.google.com/mail*
- *://*.google.com/mail*
- Content scripts matches:
- mail.google.com
- mail.google.com
- Size:
- 55.71KB
- Email:
- pj*****@gmail.com
- URLs:
- Website ,Privacy policy
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-06-03
- Compare stats and ranking:
- Gmail Label Colorizer vs ClearGMail - Organize & Visualize GMail
- Gmail Label Colorizer vs Mail Category Manager
- Gmail Label Colorizer vs Row Highlighter for Gmail™ and Inbox™
Ranking
For Developers
Contact the developer
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User Reviews
I have 50-75 labels and the Add-On has worked for nearly all of them, but there seems to be a minor bug where some of them are defaulting back to black-and-white. However, after several attempts, I find I am able to resolve the issue and get my new color to stick, so the problem may very well be on my end. Meanwhile, I am in discussions with the helpful developer who promptly reached out to troubleshoot the issue.
by JD*****, 2026-02-01
Is Gmail Label Colorizer Safe?
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.
Gmail Label Colorizer requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Request access to the following domains: google.com
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.
Gmail Label Colorizer is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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