Download CSS tweaks for Firefox 57+
What is possible in Firefox 57+?
How to keep many GMF features after moving to Firefox 57+?
This add-on will stop working when Firefox 57 arrives in November 2017 and Mozilla drops support for XUL / XPCOM / legacy add-ons. It should still work on Firefox 52 ESR until ESR moves to Firefox 60 ESR in 2018 (~Q3).
Waterfox and Basilisk browsers are based on Firefox and will keep legacy add-on support.
There is no "please port it" or "please add support for it" this time, because the entire add-on eco system changes and the technology behind this kind of add-on gets dropped without replacement.
GlassMyFox enables more AeroGlass effects on the default Firefox skin.
AeroGlass must be enabled in Windows 7/Vista!
Many menus, toolbars and windows are transparent but transparency is not possible everywhere.
- enable/disable Glass effects
- enable/disable Glass effects and use custom tabs
- enable/disable Glass effects and use "GMF tabs"
- enable/disable Glass effects and use alt. tabs
- enable/disable dropdownmenu black/white text colors/shadows
- enable/disable toolbar black/white text colors/shadows
- enable/disable white tab text
- enable/disable higher tabs
- enable/disable combined favicon/closebutton
- enable/disable white toolbar buttons
- enable/disable menu seperator
- enable/disable higher bookmarks toolbar
- Use "Glass with custom tabs", if tab background is being altered by another extension.
- Sometimes Windows doesn't allow dropdown menus to be transparent after installation. To solve this Firefox has to be restarted. Its not a bug of this extension, but how Windows renders "Glass" areas.
Transparent "New Tab"/"about:blank"/"about:newtab"
The "Stylish"-extension has to be installed and enabled (no need to setup there anything), because GMF uses its feature to make those pages transparent.
This addon only works on Windows 7 and Windows Vista, so don't try it on other OSs, it won't work.
Windows 8/10 does not offer AeroGlass by default, but Aero Glass for Windows 8/10 can restore old window transparency.
Interested in "Glass" for your favorite mail client? If yes, GlassMyBird may be something for you.
Note - 'Add-on Compatibility Reporter' add-on
Do not use the mentioned add-on to report potential issues, because...
1) ...most reports do not contain any information or issue description.
2) ...there is no way to respond or to verify such reports.
3) ...reports do not provide enough system and configuration information.
Use GMFs support forum to report potential issues.