Accounts & preferences
Optional sign-in, saved preferences, light and dark themes, and device behaviour.
3 guides
- AltFTool Accounts: Do You Need to Sign In?You do not need an account to use most of AltFTool: public pages and browser tools work without signing in. An optional account uses email and password or Google, and the account page lets you change your password or sign out on every device.4 min read
- How to Switch AltFTool Between Light, Dark and System ThemeUse the theme menu in the header (or the Theme section of the mobile menu) to pick Light, Dark or System. AltFTool starts in Light, remembers your choice in this browser, and System follows your device setting as it changes.3 min read
- Saved Preferences, Favorites and Browser Storage on AltFToolAltFTool keeps a few conveniences in your browser's local storage on each device: your theme choice, favorite tools and recently used tools. They are not synchronised between devices, and clearing site data removes them.4 min read
Popular tools in this area
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