File Locker With App Lock

Mindful Media LLC

Contains ads

About this app

File Locker is your key to privacy. Password protect any of your applications or files with this simple yet effective free app. Light and Dark Mode available.



File Locker Features:

• Lock images, videos, audio files, text files, and apps


• Organize any content type with multilevel folder organization

Activate App Locker by tapping the menu and selecting App Lock. For newer devices you will have to grant File Locker the Usage Data Access permission.


Tap the apps you want to lock, logout, and close the File Locker app. All the locked apps will now require your File Locker password before they are opened.


Set an Intruder Alert to take a picture whenever a failed login occurs, can elect to store alerts in app, send via email, or both.



Usage Instructions Explained:


Create a folder structure:


On vault screen, click the add button (bottom right), click "Create Folder"


To create additional levels click into newly created folder, repeat prior step.


Store an existing device file:
Long press a file, image, or video from another application. Click share, select File Locker. Please note that this COPIES the file into your vault, it does not MOVE the file. As such, you will have to delete the original unless you want multiple copies.


Alternatively, on the vault screen click the middle button to browse your device's file system. There will be an option to delete the file from the device when uploading to the vault.


Create a new file:


On the vault screen, click the add button then select the type of file you would like to create. Current options are text, audio, video, image. You can either name your file now, or rename it after the fact.


App Credentials:


Enter email and password (password must be at least 8 characters). Confirm email to complete registration


Additional Security:


Optional MFA feature, provide and confirm your mobile number to receive 2FA OTP's prior to signing into the app. Enable in Settings


Intruder detection feature: when enabled will take picture of person using device when credentials are entered incorrectly. Image can be stored on device, emailed, or both. Enable through Settings.


Files are encrypted within the app so they can only be viewed internally.




To suggest or rate us: Go to suggestions from menu> select the stars to rate us and write your suggestion>click submit.


Disclaimer This app is only intended for securing the data of the users using secured encryption. The user is sole responsible for any data loss. It's recommended to always keep a backup of your important data, File Locker is not liable for any data loss due to user's ill treatment of the app. User is requested to unlock all the files in case he/she intends to uninstall the app permanently. The locked files can only be opened or unlocked by this app and will be lost if the user's phone is formatted or the folder containing the locked files is deleted. Users are also requested to keep password protection ON in case the phone is used often by others.

Ratings and reviews

Used it for a while with no major problems. Really good. Only thing is that it sometimes lags to show the password slot when I open it. Also, constant notifications "you haven't used File Locker in a while", even though I used it just yesterday to hide stuff from my friends and family. Deserves 4 stars for these minor issues. Will continue using.

Hello everyone, For those losing access to your locked files, after you update to a new version, I have had the same problem from the older version, but when I installed version 5.3, I saw a MIGRATE FILES button which recovered my previously locked and hidden files. I hope this helps someone struggling like did.

At first I loved it however it started not protecting apps, I'd have to go in and reset them. But my reason for uninstalling is its a HUGE battery suck. Iwent to bed with my phone at 56% when I woke up my phone was at 3% I checked battery usage and it said this app was running at 147% sorry its gotta go and easily explains why I'm charging my phone up to 4 times a day.

What's new

Bug fixes and improvements.