Mozilla hints at unlocking more add-ons for Firefox for Android - gHacks Tech News

Font Finder (revived) – Get this Extension for 🦊 Firefox (en-US)

css - Texts without sub-pixel rendering in Firefox and its variants (Librewolf, Tor, etc) look blurry in LCD monitors - Super User

How to change Default Font & Size in Chrome, Edge and Firefox

Grammarly For Firefox: How To Use It On This Browser?

How to set bigger default font size for firefox? - The freeCodeCamp Forum

Text Legibility – Get this Extension for 🦊 Firefox (en-US)

Your second extension - Mozilla

Topic: the defaults for Firefox, General, Language & Appearance, Fonts

SOLVED]Fonts for Firefox / Applications & Desktop Environments / Arch Linux Forums

Mozilla will release extensions for Firefox on Android on November 21