Reading Time Estimator Dev
Reading Time Estimator: Estimate page read time.
MediaEcho
Light echo effect for selected tabs. Adds a short delay (10–50ms) 'echo' to HTML audio/video in the chosen tab without distortion.
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KpiClock
Official KpiClock browser extension. Track time on ClickUp and Huly tasks from the browser. Adds start/stop timer buttons on task pages, syncs with the KpiClock desktop app, and reports website usage for productivity insights.
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Nocturne Music Chill
Enhance late-night browsing with integrated Lo-Fi beats and ambient soundscapes designed for deep focus and relaxation.
OneBlock Jump Master
Challenge your reflexes with an addictive one-block platformer game playable directly from your browser toolbar.
FlashRecall 5s Challenge
Improve your cognitive focus with quick, five-second visual memory challenges designed to sharpen your mind during browsing breaks.
QuickNum Logic Master
Enhance your mental agility and focus with a fast-paced number sequencing challenge right in your browser toolbar.
TERS Helper
A simple tool for Teraoka.com.tw The "TERS Helper" is a custom Firefox extension designed to optimize the user experience on teraoka.com.tw. It provides a suite of specialized tools and enhancements that cater to the unique needs of the site, s
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Remote Next Track
Remotely skip to the next song on supported streaming platforms like YouTube and Spotify, making your listening experience more seamless
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AudioSketch
Real-time waveform visualizer in popup using AnalyserNode and Canvas. Load a local audio file or play audio and watch waveform.
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MemoryGame
Brain training memory card matching game. Improve focus and concentration with multiple difficulty levels and daily challenges.
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UG Chords to Flats
Convert sharp (#) chords into flat (b) chords on ultimate-guitar.com. This extension is a "bUG" button on the right of the address bar, visible on ultimate guitar chord tabs. Click it, then the flat (b) button to change a tab into flat chords.
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Treasure Data SDK Debugger
Debug your Treasure Data TD-JS-SDK integration in Firefox, making it easier to track events, troubleshoot, and ensure smooth data collection for your application
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