Fill Memory is a device resource filling tool for developers and testers. It helps simulate situations where RAM, SD card space, or internal storage is occupied, so you can observe how apps or devices behave under low-memory and low-storage conditions.
Main features:
- Fill running memory (RAM)
- Fill SD card space
- Fill internal storage space
- Use fixed fill sizes such as 10 MB, 50 MB, 100 MB, and 500 MB
- Use quick fill or slow fill modes
- View total, available, used, and filled space in real time
- Clear test data generated by this app with one tap
This app is intended for testing and diagnostic scenarios. Storage filling writes test files managed by this app, and clearing removes only data generated by this app. Memory filling may slow down the device, trigger low-memory warnings, or close the app. Use it only after understanding the risks.
Latest Version
1.0.3Uploaded by
Muhammad Faizan Mughal
Requires Android
Android 5.0+
Category
Free Tools AppContent Rating
Everyone
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Flag as inappropriateLast updated on Jul 29, 2026
A memory and storage filling testing tool for developers, capable of filling RAM, SD cards, and internal storage