CompareOpen in Google Play
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First release. Shrink WAV recordings on your phone and see how much space you'll save before you compress.
Shrink WAV recordings right on your phone and preview the size you'll save.
Too many WAV recordings filling up your phone? SoundDiet makes them smaller, right on your device. ■ See the savings before you compress Pick a WAV file and SoundDiet shows how much smaller it will get with your settings — before you press Compress. ■ One tap, or fine-tune it yourself · Presets: Best quality, Recommended, Max savings · Sample rate: keep the original, 22050, 16000, 8000 or 4000 Hz · Reduce 16-bit audio to 8-bit · Convert stereo to mono Options that don't fit your file are switched off, with the reason shown. ■ Keep the result where you want it Save the compressed file to any folder you choose, or share it with another app. Your original file stays untouched — delete it yourself when you're happy with the result. ■ Private by design · No sign-up, no login · Your audio is processed on your device and never uploaded · History of your last 50 compressions stays on your device ■ Good to know · Works with standard PCM WAV files (8-bit or 16-bit, mono or stereo) · The result is also a WAV file. Lowering the sample rate or bit depth reduces sound quality — try the presets to find the balance you like · Light and dark mode, English and Korean SoundDiet is free and shows ads.
past month, based on 1 day
Downloads
Low confidence5
From install count ÷ months since release
In-app revenue
$0
No in-app purchases
Ads
$1
$1 – $2
Estimate, ads (benchmark-based, not calibrated per app)
Total
$1
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.