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Tempo Kit
Your all-in-one music practice toolkit in the browser
Tempo Kit turns your browser into a music practice studio. Keep your metronome, tuner, drone, timer, stopwatch, recordings, journal, and video tools in one side panel beside your lesson, song, or sheet music. Slow down passages, loop tricky sections, add markers and notes, record quick takes, save presets, automatically log practice sessions and more. Tempo Kit keeps your practice workflow in one place while reducing practice friction so you can spend less time setting up and more time playing.
The hardest part of practice isn't always the practice itself. It's getting started and staying in the flow. After work or school, my brain can already be overloaded. By the time I found where I left off, decided what to practice, retuned my instrument, and opened the tools I needed, the momentum I had started to fade.
And when learning multiple songs with different tunings, tempos, techniques, it was easy for everything to become scattered across different apps, tabs, notes, and setups. I wanted to spend more time learning and improving, not spending mental energy thinking and rebuilding my practice setup and juggling tools every time.
So I built Tempo Kit: a practice workspace (browser extension) that stays beside the music you're learning.
🎵 Practice essentials — metronome 30-600 range with subdivisions, count-in, tempo ramp, and polyrhythm, tuner, drone, timer, stopwatch, and recordings to hear yourself
🎬 Video practice tools — slow down passages, transpose, loop sections, EQ and hear different parts more clearly, detect BPM/key, and add markers with notes
🎸 Your setups ready — save tunings, time, metronome/video presets, notes, and set lists so you can jump straight back into practice
📋 Practice journal — automatically log sessions, review your progress, and build consistency with a no-guilt streak that celebrates showing up
Everything runs locally. Your practice data stays on your device and can be exported whenever you want.
The goal is simple: reduce the friction and cognitive load and spend more time on deliberate practice/playing, and making music.
I hope Tempo Kit helps you get into practice faster and have more fun playing. 🎶
Early supporter offer: FOUNDING30 · 30% off at checkout · until Sep 21, 2026
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About Tempo Kit on Product Hunt
“Your all-in-one music practice toolkit in the browser”
Tempo Kit was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #58 on the daily leaderboard. Tempo Kit turns your browser into a music practice studio. Keep your metronome, tuner, drone, timer, stopwatch, recordings, journal, and video tools in one side panel beside your lesson, song, or sheet music. Slow down passages, loop tricky sections, add markers and notes, record quick takes, save presets, automatically log practice sessions and more. Tempo Kit keeps your practice workflow in one place while reducing practice friction so you can spend less time setting up and more time playing.
Tempo Kit was featured in Chrome Extensions (52.7k followers), Productivity (658.2k followers) and Music (53.5k followers) on Product Hunt. Together, these topics include over 177k products, making this a competitive space to launch in.
Who hunted Tempo Kit?
Tempo Kit was hunted by Crescendo Companion. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Tempo Kit stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Crescendo Companion
Hi Product Hunt! 👋
I'm a solo indie developer who likes music.
The hardest part of practice isn't always the practice itself. It's getting started and staying in the flow. After work or school, my brain can already be overloaded. By the time I found where I left off, decided what to practice, retuned my instrument, and opened the tools I needed, the momentum I had started to fade.
And when learning multiple songs with different tunings, tempos, techniques, it was easy for everything to become scattered across different apps, tabs, notes, and setups. I wanted to spend more time learning and improving, not spending mental energy thinking and rebuilding my practice setup and juggling tools every time.
So I built Tempo Kit: a practice workspace (browser extension) that stays beside the music you're learning.
🎵 Practice essentials — metronome 30-600 range with subdivisions, count-in, tempo ramp, and polyrhythm, tuner, drone, timer, stopwatch, and recordings to hear yourself
🎬 Video practice tools — slow down passages, transpose, loop sections, EQ and hear different parts more clearly, detect BPM/key, and add markers with notes
🎸 Your setups ready — save tunings, time, metronome/video presets, notes, and set lists so you can jump straight back into practice
📋 Practice journal — automatically log sessions, review your progress, and build consistency with a no-guilt streak that celebrates showing up
Everything runs locally. Your practice data stays on your device and can be exported whenever you want.
The goal is simple: reduce the friction and cognitive load and spend more time on deliberate practice/playing, and making music.
I hope Tempo Kit helps you get into practice faster and have more fun playing. 🎶
Early supporter offer: FOUNDING30 · 30% off at checkout · until Sep 21, 2026