Font Sizer

Easily change the font size of paragraphs.

Font Sizer is available to install from Firefox Browser Add-ons and for download from this page. It has 95 daily active users The latest version is 2.0, and it was published 8 months ago.

View source code

Total download count: 0 (Only count downloads from FirefoxStats)

Install Font Sizer from Firefox Browser Add-ons

All available versions

You can find the current and older versions of Font Sizer here. You can download the archived versions or inspect their source codes.

As a free user, you can access up to 5 versions. Subscribe to the paid version of FirefoxStats to access more available versions.

Version	Download	Size	Download count	Timestamp
2.0	Sign in to download	70.29K	0	2022-08-02

How to install Font Sizer from an XPI file

Simply drag-and-drop the XPI into Firefox to install the add-on.

How to install Font Sizer from a ZIP file

Download the Font Sizer ZIP file
In Firefox browser, go to about:addons to open Add-ons Manager
Click on , then select Install Add-on From File
Select the Font Sizer ZIP file from step 1. Font Sizer is now installed on your browser.