One tool. One job. Nothing else bundled in.
Every app here does exactly what its name says. No upsells, no background services, no permission creep.
Tools that earn their place
Focus Timer
Interval-based work timer. No accounts, no cloud sync, no notifications beyond the alarm you set.
Batch Rename
Rename files in bulk using pattern rules. Runs fully offline, touches only the files you select.
Plain Notes
Flat-file plaintext notes. No formatting toolbar, no sync, no account. Open, write, close.
Grid Puzzle
Logic puzzle game with procedurally generated boards. No ads, no leaderboards, no internet needed.
Unit Convert
Offline unit converter covering length, weight, temperature, and data. No history stored, no network calls.
Clip Clean
Strips tracking parameters from URLs before you share them. Works on-device, nothing leaves your phone.
We list every permission. You decide.
Each app's Play Store listing states its permissions before install. Offline by default — network access is never assumed, only enabled when you opt in.
No background data collection. No analytics SDKs. No third-party ad libraries. The APK is what it says it is.
Find what you need. Install only that.
Every tool above is available on Google Play — no sideloading, no sign-up, no hidden fees.