Font Sizer

Font Sizer

Easily change the font size of paragraphs.

Font Sizer promo image
What is Font Sizer?

Font Sizer is a Firefox add-on by Treborium. This add-on has 93 daily active users and an average user rating of 3.63. The latest version, 2.0, was updated 3 years ago.

Stats date:
Users: 93 ▼ -6
Version: 2.0 (Last updated: 2019-12-26)
Creation date: 2019-12-25
Weekly download count: 6
Firefox on Android: No
Manifest version: 2
  • activeTab
Size: 70.29K
Email: Click to see
URLs: Website
Risk impact: Very low risk impact
Risk likelihood: Low risk likelihood
Found a bug?

Other platforms

Not available on Chrome
Not available on Edge
Easy change the font size of al paragraphs on the current tab by the click of a button!
Risk impact

Font Sizer is safe to use. It does not request any sensitive permissions.

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, bypass your security settings, and access your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Risk likelihood

Font Sizer has earned a fairly good reputation and likely can be trusted.

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 Browser Add-ons, 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, especially ones with higher risk impact and/or higher risk likelihood.

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User reviews
Overall good but it is missing 2 things: 1) A way to choose the size instead of the 4 standard sizes 2) A way to disable it without going to manage extensions. The last one is because i use it for reading websites that don't have a change font size or it is too tiny. For normal websites it becomes a problem.
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