AddFox is a lightweight, privacy-focused Firefox extension that allows you to manage a personal address book β all stored locally in your browser.
No accounts, no sync, no trackers. Just you and your contacts. π€
- π¬ Save contact info: email, phone, and full address (with post code!)
- π Toggle between light and dark mode
- π Import/export your contacts as JSON
- βοΈ Edit and delete existing entries
- π 100% local storage β nothing leaves your browser
- Clone or download this repo:
git clone https://github.com/BWolf-16/AddFox.git
- Open
about:debuggingin Firefox - Click "Load Temporary Add-on"
- Select
manifest.jsonfrom the project folder
π Youβll need to reload it manually every time you restart Firefox unless you publish it to AMO.
| File | Purpose |
|---|---|
popup.html |
The UI of the extension |
popup.js |
Logic for saving, editing, and exporting contacts |
popup.css |
Styling for the UI |
manifest.json |
Extension metadata |
icons/ |
Add-on icons |
screenshots/ |
(Optional) Demo images |
- Built with plain JS + HTML/CSS β no frameworks
- Firefox-only (uses
browser.*API) - Contacts are saved in
browser.storage.local
- π± Contact groups or tags
- π Search/filter support
- βοΈ Optional cloud sync (with opt-in only)
MIT β do whatever you want, just donβt remove my name.
Made by @BWolf-16 πΊ