FileWash: Storage Tools

FileWash is a simple toolbox for checking your phone's storage, battery and connection. It shows you real information and leaves the decisions to you.

CLEAN UP STORAGE
• See how much of your storage is used
• See how much cache each app holds (needs Usage access, which you can turn off at any time)
• Open any app's info page to clear its cache in Android settings
• Pick files such as large videos, screenshots or old APKs and delete them, with a confirmation first
• Open your phone's storage manager for its cleanup suggestions
• See how much space was freed, measured after deletion

BATTERY HEALTH
• Level, status, health, voltage and technology
• Live current and temperature charts

RECENT APPS
• Launch counts and screen time for each app
• View the last hour, today, yesterday or the last 7 days

NETWORK TEST
• Measure your download and upload speed

SPEAKER TONE
• Play a test tone from 20 to 5000 Hz, with optional vibration

Also includes dark mode.

FileWash has no accounts and doesn't upload your files or app information. It's supported by ads from Google AdMob.

Good to know: Android doesn't let one app clear another app's cache, so FileWash shows you the sizes and takes you to the right settings page. FileWash can't speed up your phone or repair hardware.

Recent changes:
FileWash has been rebuilt for better stability and performance.
- Faster and more reliable, with far fewer permissions
- See real app cache sizes and delete only files you choose
- Battery, Recent Apps, Network Test and Speaker Tone rebuilt
- Dark mode and a new icon
FileWash is no longer a home screen app. If you used it as your launcher, your phone returns to another home app, and the old layout is removed.