Webmail Ad Blocker
Remove advertising clutter from your web-based email. Expand your viewable area by blocking and removing ads on the right-hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
Webmail Ad Blocker: Enhance Your Email Experience
'Webmail Ad Blocker' is a Firefox tool designed to make web-based email like Gmail, Hotmail, Outlook.com, and Yahoo Mail look neater and more readable. It does this by blocking and eradicating unnecessary ads on the right side of the screen, thereby enlarging your viewable area. The tool is also available for Chrome and offers a dedicated forum for bug reporting.
Add-on stats
Manifest V2
By: Jason Savard
Rating: 4.41 
(245)
Weekly download count: 901
Firefox on Android: No
Permissions:
- notifications
- alarms
- storage
Size: 270.96K
URLs: Website
Full description: See detailed description
Ranking
# 421 ▲ 1
Other platforms
Not available on Android
User reviews
These summaries are automatically generated weekly using AI based on recent user reviews.
Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated. Pros
- Works effectively for blocking ads on Yahoo Mail after recent fixes
- Useful for users needing an ad blocker specifically for webmail services
- The add-on has a dedicated developer who addresses user issues quickly
Cons
- No longer works consistently for Yahoo Mail
- Issues with Gmail ad blocking effectiveness
- Limited functionality compared to other ad blockers like Ublock origin
Most mentioned
- Problems with Yahoo Mail ad blocking
- Recent updates have improved functionality for Yahoo
- General praise for the add-on's usefulness and developer support
User reviews
by 退出中共邪教党团队避疫, 2025-02-15
在国内能下载诶
by Firefox user 18829045, 2025-02-13
by Firefox user 18828285, 2025-02-11
Add-on safety
Risk impact
Webmail Ad Blocker requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk impact analysis details
- Critical Request access to the following domains: google.com, live.com, yahoo.com
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Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Webmail Ad Blocker. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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