DevToys New Tab
DevToys New Tab for Firefox: 80+ tools — JSON, Base64, hash, UUID, JWT, formatters, converters, network & images. Offline. Search uses your default engine. GA4 usage analytics; tool inputs stay local.
2 Benutzer
ChartMaker Pro
Erstellen Sie sofort schöne Diagramme aus CSV-, Excel-, TSV- und TXT-Dateien, völlig offline
2 Benutzer
Don't! Paint it black
Detects dark websites and converts them to a Solarized Light color scheme with WCAG AA contrast validation.
2 Benutzer
Style Tab
a new tab, a css writer, a html saver with css and images, use local picture as web background easily especially in mobile, setting button is on the top-right corner, the flower icon,
2 Benutzer
Hackerfeed for Hacker News
Replaces the Firefox homepage with Hackerfeed, providing a curated feed of tech news and updates. Powered by Hacker News.
2 Benutzer
Simple QR Code Generator
Generates a QR code based off on what website are you or the text you input.
2 Benutzer
