Font Changer

Change the font on Facebook, Twitter, Google, Youtube or any other site. Test Google Web Fonts or upload your own fonts.


How it works

  1. Install Font Changer Extension
  2. Navigate to a page you want to change the font. If the page was already loaded before install Font Changer, refresh the page.
  3. Click the FC button in the top right of the browser. If you change "Global Font", it will affect all pages. "Site Specific Font" only affects the current website.
  4. If you want to upload a custom font, click the "Edit custom fonts" button


I just installed Font Changer. Why isn't it working?

  • After you install Font Changer and select your font, you need to refresh the website page. If it still isn't working, try another website

How do I upload a custom font?

  • Click on the Font Changer icon and there is an "Edit Custom Fonts" link. After you finish uploading your custom font, it will show up in the list with the other fonts.

Can I use Font Changer on a specific part of a website, instead of the whole website?

  • Unfortunately, no. Font Changer only works on the whole site. Websites change very often and it is not possible to target a specific section

Font Changer is changing icons into squares. Why is it doing that?

  • Some websites use fonts for icons. Unfortunately, it's not possible to only change certain characters or detect fonts that contain icons. Font Changer changes the font on the website and the new font does not contain the website's icons. If it makes a website difficult to use, you can disable Font Changer on a specific website.

I wanted to change a font on specific website, but Font Changer is changing fonts on all websites. How do I stop this?

  • If you enable a font under "Global Font", it applies to all websites. Turn off the font under "Global Font" and select "Specific Site Font" for each website you want to change to font.