Firefox Extensions

Chester Wyke October 22, 2023 Updated: April 15, 2025 #misc
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Reference Sources

To get started see Your first extension tutorial. Note must package and sign before it can be installed for more than just debugging.

Persistent Install

Source: https://extensionworkshop.com/documentation/develop/getting-started-with-web-ext/

Install web-ext tool

sudo npm install --global web-ext

Test web-ext tool works

web-ext --version

Testing an extension

By default it watches for changes and reloads your extension

web-ext run

Run lints

web-ext lint

Packaging your extension

web-ext build

Get the extension signed and published

One option is to go via the Developer Hub

Series
Things to Remember
More...
Cannon MG3600
PDF Garbled (Fix)
Replit
Anydesk
OBS
Copy Source
CSS Display Reference
CLASP
Firefox Extensions
Discord
Documentation Update
More...
Google Storage
Markdown / HTML Guide
Tera Guide
Zola
PHP
Links
YouTube Reference Videos
Remote Desktop Protocol (RDP)
Wireshark
Chromecast
VNC Ubuntu
VeraCrypt
Today I Learned (TIL)
Controllers
phpMyAdmin
Quotes
Colors
Regex
Resume writing
Projects and Contributions
Presentation Animation Removal
QR Codes
Leetcode
favicon
Index
Reference Sources
Persistent Install
- Install web-ext tool
- Test web-ext tool works
- Testing an extension
- Run lints
- Packaging your extension
- Get the extension signed and published