Lviv JavaClub [Event 389] Chrome extensions by Ivan Verhun

Review #Chrome #extensions and discover how you can transform your ideas into real browser tools that reach millions
by Ivan Verhun Java Developer https://www.linkedin.com/in/ivanverhun/
Code from the event: __________

Event details: https://www.javaclub.lviv.ua/2025/09/29/Event-389-Chrome-extensions.html

Agenda:
00:00 – intro
1:30 – chromium extension anatomy
6:40 – permissions
8:30 – demo
11:32 – install unpacked extension (dev mode)
13:42 – add context menu
20:54 – add icon label
23:17 – messages
28:29 – real extension example
__________
34:50 – join us #javaclub

Lviv JavaClub new https://t.me/LvivJavaClub
Follow #javaclub: https://www.youtube.com/channel/UCbBzU09lr8FLFaTMbXY4zBQ
Web site: https://javaclub.lviv.ua/
GitHub: https://github.com/lvivJavaClub