Extensions by Fullstackdev

SpoPlus - Edit Spotify Theme & Settings

🧩 More extensions

2026 Spotify extension that allows you to set up new themes, fonts, remove annoying notifications, popups, and more!

Lichess Custom Themes, Boards - LichessHelper

⚡ Productivity

2026 Setup new themes, pieces, fonts, and boards, remove annoying notifications, popups, and so on.

GwardaApp - Amazon Research & Analytics

🛍️ Shopping

Discover Amazon product info, find best prices, leverage SEO keywords, locate top suppliers with Reverse ASIN, and more.