Among the free apps to clean your cell phone's memory, Files by Google stands out for its practicality, lightness and reliability. It is available for android and can also be used in iPhone with similar features. You can download it right now using the link below:
Files by Google
Files by Google: The smart file manager
O Files was developed by Google itself to help users better manage their phone storage. It's free, ad-free, and takes up very little space. Unlike many other cleaning apps that over-promise and under-deliver, Files focuses on simplicity and real efficiency to clean up memory, delete unnecessary files and free up space safely.
It's very intuitive to use: just open the app, grant permissions, and within seconds, it displays intelligent recommendations to optimize your device. Everything happens transparently and without the risk of deleting important files.
Key features of Files by Google
Smart cleaning suggestions
As soon as you launch the app, Files shows personalized suggestions based on your usage. It identifies application cache, large files, duplicate files, WhatsApp group images and temporary files, all grouped clearly for easy deletion.
Quick space release
With just a few taps, you can free up a significant amount of storage. The app shows exactly how much will be recovered with each cleaning action, giving you more control.
Complete file manager
In addition to cleaning, Files also works as a file explorerIt lets you navigate folders, move, copy, rename, and delete files. All with a simple and fast interface.
Offline file sharing
The app has a Wi-Fi Direct sharing feature that allows send files to other cell phones without needing internet. The transfer is fast, secure and encrypted.
Lightweight, ad-free interface
One of the biggest differences of Files is that it does not display ads It doesn't even try to force paid upgrades. It's completely free and maintains a clean and organized interface, perfect for any user profile.
How to use Files to clear your phone's memory
See below for a simple step-by-step guide to getting started with Files:
- Download the app for free on Google Play or the App Store.
- Open the app and grant the requested permissions (file access and storage).
- On the home screen, click "To clean" in the displayed suggestions.
- You can preview the files to be deleted before confirming.
- Tap “Delete” to safely free up space.
Repeat this process whenever your phone starts to slow down or displays full storage alerts. The app also sends automatic reminders when digital clutter accumulates.
Advantages of keeping your memory clean
Cell phones with full memory tend to experience various performance issues. Regular cleaning brings benefits such as:
- Better speed when running applications.
- Reduction of crashes and slowness.
- More space for photos, videos and new apps.
- Longer lifespan of the device and the battery.
Privacy and security
As a Google product, Files follows strict security standards. Your files are not uploaded to the cloud during wiping, and all actions take place locally on the device. This ensures that no personal data is exposed or shared inappropriately.
The app also always shows a preview of files before deletion, allowing the user to safely decide what should and should not be removed.
Comparison with other applications
While other free cleaning apps are often criticized for presenting intrusive ads, excessive battery consumption or constant purchase requests, Files offers a clean, stable, and reliable experience.
Compared to apps like CCleaner, Avast Cleanup, or One Booster, Files stands out for:
- To be completely free and no ads.
- To have simple interface and ideal for all user levels.
- Offer additional features like offline sharing.
- Get regular support and updates direct from Google.
Tips for keeping your cell phone clean at all times
In addition to using Files frequently, here are some tips to keep your phone running smoothly:
- Avoid accumulating duplicate videos and photos.
- Delete old downloads or files received via WhatsApp.
- Uninstall applications that are no longer used.
- Use the cloud (Google Drive, iCloud) to store large files.
- Restart your phone regularly to clear RAM.
Conclusion
O Files by Google is one of the most complete and reliable tools for clear cell phone memory Hassle-free. Whether you're looking to free up space, organize files, or improve overall device performance, it delivers all of this securely and at no cost.
With a user-friendly interface and official support, it's an excellent choice for both beginners and those looking for a lightweight and effective solution. Download it now using the link above and start optimizing your phone with confidence!


