Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

Learn More

How do I Increase Size

  • 1 回覆
  • 53 有這個問題
  • 1 次檢視
  • 最近回覆由 DaveRo

more options

I want to increase the size of everything in Firefox, especially the type (font) size. I know how to increase or decrease the font size within documents, etc but not within Firefox as a whole

This happened

Every time Firefox opened

== always

I want to increase the size of everything in Firefox, especially the type (font) size. I know how to increase or decrease the font size within documents, etc but not within Firefox as a whole == This happened == Every time Firefox opened == always

所有回覆 (1)

more options

If you mean the fonts used by the browser itself, then the best way is to find a theme with a bigger font.

(If you're technically competent you and know CSS could also gooogle for userChrome.css)

If you mean the font size for every webpage, then try this addon

Default FullZoom Level