File Locker

File Locker Free App

Rated 4.04/5 (17,860) —  Free Android application by Marcin Wojas

About File Locker

Protect your content against unauthorized reading, playing, watching, etc. The application encodes the file and makes it unreadable. Have you any media like pictures, movies, documents, xxx-content, all you want prevent other people from reading? FileLocker is right for you.

- Fast way to lock huge files (like movies) by hashing just both beginning and ending of file (optional).
- Tracks temporary unlocked files by notification, to keep in mind you left unprotected docs.
- Encodes the content and file names as well.
- Involves the Android Media Scanner automatically after change to make file visible by other applications.
- Smart looking through directories for documents, locked and unlocked files.
- Opens documents directly from app.
- Notifies about forgotten unlocked files, which were left by user.

NOTICE: There is no password recovery procedure, because the password is not stored anywhere. Program checks just kind of password sum control (one way encryption).
Keep in mind that encrypted file name cannot be changed by other programs, because file locker will not able to restore original name and file remains corrupted.

Do you want to report problem, propose a new feature? Send me email, please. thx

How to Download / Install

Download and install File Locker version 1.1.0 on your Android device!
Downloaded 1,000,000+ times, content rating: Not rated
Android package: com.mwgo.filelocker, download File Locker.apk

All Application Badges

Good rating
Free
downl.
Android
2.1+
Bug
buster
n/a
Not
rated
Android app

App History & Updates

What's Changed
- Android KitKat 4.4 support added
- New hashing algorithm that resolves corrupt files problem
- Others minor bugs resolved
Version update File Locker was updated to version 1.1.0
More downloads  File Locker reached 1 000 000 - 5 000 000 downloads
More downloads  File Locker reached more then 250 000 downloads
More downloads  File Locker reached 50 000 - 250 000 downloads

What are users saying about File Locker

N70%
by N####:

Hi Team it a good app so far but it dont support to lock the file or folder in sd card. It only lock the folder which is in device storage only. If any folder in sd card is locked it says invalid.. so if your team can fix this issue than it will be a good app. As many user use sd card and most of the files are in sd card so i would request to update it wer it can have access to lock files in sd card... Os Marshmallow

P70%
by P####:

It's been a long time since I have been using this app. I had locked my files in this app, but whenever I try 2 unlock those files, it shows me - Invalid file access 2015-5-12 #10.filelock in spite of entering the ri8 password. I tried all the possible ways to open the files, but its in vain. I even once uninstalled the app then again installed it, but nothing changed. Never faced such problem. I hope the team of this app works on resolving this issue.

X70%
by X####:

I would have rated this higher, but it seems to have been abandoned and the app has a problem with corrupting files, which it has done more than once. Lock a file, unlock a file, and suddenly it is no loner readable. Happens about 1% of the time, but that means if you lock 100 files one isn't going to be issuable afterwards. No good.

N70%
by N####:

I have more than 600 photos and videos locked by this app, and now i can't open it. Please, what will i do? Those are my most memorable moments. I try to open my memory card but still cant open, the file name changes to filelock.

T70%
by T####:

I have locked some files with 4 digit password.......Now i am trying to open these files, but it says error or incorrect password. I am sure i am putting correct password. For example i have forgotton its password, then what is the way to know password again or to remove the errors.

N70%
by N####:

Sir, i unlocked some selected file. but wrongly i unchecked the box for " Short time". Those file Unlocked and working. but problem is that those files are now not able to lock, delete or rename. Please suggest how to relock or delete.

N70%
by N####:

I instal the file locker. That time i lock my photos. Before removing the lock, i rostore my phone. That time life lockr was delete. Then again i instal file locker. Now i can't open my photos. I want to get my photos. How can get my photos? please help me

N70%
by N####:

As a test, I locked a pic in my gallery. It says it's locked but it's not. Both the preview and image itself are accessable just by going in the gallery. Sorry, but as it is, this app is worthless! (using a Huawei mediapad FHD)

N70%
by N####:

For all those folks on Android lollipop and up, who are not able to access locked files; first move the locked files to inbuilt SD card and then use your password to unlock. Works just fine! Salamun Alaikum!

T70%
by T####:

"Invalid file access" when trying to lock a file. Apparently, it won't access files on SD card. A file locker program that can't lock files is useless to me. And it wouldn't unlock files that I had stored on the SD card from my previous phone. I won't be using this worthless app anymore.

Z70%
by Z####:

it was all fine until today. But some how after i locked few files , i am seeing ERROR: Locked File is corrupted . How will i recover my files now?

M70%
by M####:

After the recent update to Android 4.4.2, the ap cannot lock nor unlock on external SD, but operates fine on the phone's internal storage. The error is "Invalid file access " Will happily upgrade rating to 5 stars if/when support for moving the app to SD is added.

S70%
by S####:

I am using this app since 2 years and it was running great. But after a few updates it shows error all the times. Neither it's locking any file nor unlocking the locked files.

N70%
by N####:

Since I got Kitkat on Note 2, I could not open any locked files and I could not lock anything. Please fix since this is the most awesome app that should be installed on any android devices

N70%
by N####:

Come on, fix the app! It was great until the kitkat update, now the app crashes every time I lock or unlock any kind of file

N70%
by N####:

Was a great app prior to the update but just after the update, things got bad. Locked videos still show up in gallery though they can't be played but their thumbnails can still be viewed. Please rectify the problem.

P70%
by P####:

Sir, I Had locked many files and pics in file lock now i want to copy pics back to the galary but i dont now process and i m unable to restore pics plz if somebody know help me to restore pics in galry. Plz

Z70%
by Z####:

Does exactly the same thing I want to do! Preserves my files with password protection and opens on my instruction. Really useful for important and/or secret files!

H70%
by H####:

Yesterday I lost my phone. And I thought someone has stolen it. What I want to ask, is it impossible if the stealer uninstall the file locker and the files are back to the place where it belongs? Or the files that has been locked were also deleted? Please answer, I really need your help because the files are so important.

Z70%
by Z####:

Files not opening It's been a long time since I hav been using this app. I had locked my files in this app, but whenever I try 2 unlock those files, it shows me - Invalid file access 2015-5-12 #10.filelock inspite of entering the ri8 password. I tried all the possible ways to open the files, but its in vain. I even once uninstalled the app then again installed it, but nothing changed. Never faced such problem. I hope the team of this app works on resolving this issue.

Z70%
by Z####:

It's been a long time since I hav been using this app. I had locked my files in this app, but whenever I try 2 unlock those files, it shows me - Invalid file access 2015-5-12 #10.filelock inspite of entering the ri8 password. I tried all the possible ways to open the files, but its in vain. I even once uninstalled the app then again installed it, but nothing changed. Never faced such problem. I hope the team of this app works on resolving this issue.

Z70%
by Z####:

The only thing I don't like about this app is, you can't title your files. I don't want to have to memorize what all those dates and what file they are. The app should either use the file name or allow you to enter a filename. If I missed this feature please tell me where it is. It would also be nice to change a password on a file.

W70%
by W####:

The external sd card files are not locking... Only phone memory pics and files... Having lollipop updated to my Xperia z2

U70%
by U####:

i am using file locker from long time but this time i have change the password and i forget ...and now i am not able to open any file ..please help me out..last password i have remember..but new password i have forget...plz help me me out

Z70%
by Z####:

My phone is rooted I am solve this probem i am lock my sd card memory file but not support it is only support internal memory iam solve this problem in my core 2 android 4.4.2 vertion i install link2sd v4.0.11 apk full and-tap file locker apps-action-convart to system -then restart my phone then i am lock sd card file and internal file all

O70%
by O####:

Upgraded my Micromax Yureka phone to lollypop since then image access issue, unable to open file

Z70%
by Z####:

i used this before..i can encrypt all files fr my phone storage & external sd card..but after i reset my phone & install this again, the only files it can encrypt now is fr phone storage only..why is that?..can you explain it to me..

Z70%
by Z####:

Thanks for developing such application, which encodes files and makes unreadable in computer too. My small suggestion to you: Please make count down timer to unlock files. When count down finished time input by user, files should be automatically locked. Hope that this is not much harder to update as my sugestion. Thanks

Z70%
by Z####:

My files r not opening showing error all though my pasword is right.plz solve this problem.ist I gave it 5 stars but after this problem I'm giving it 1.solve our problems idiot.how many users asking u

Z70%
by Z####:

This app is not working in lolipop version. I have lost my files. I have change the device I know password but can't help anything. Can someone help me.

A70%
by A####:

only files in the device storage can be locked. Sd card files can't be. Please fix I am using Samsung galaxy grand2

Z70%
by Z####:

Wonderful apps but sometimes problem.... Pressing right password but show invalid access 2015-03-17 #10.filelock please help me..... Anyone help me please.

B70%
by B####:

Can't unlock files, it says "Locked file is corrupted or invalid version. Please, fix it.

R70%
by R####:

Doesn't just hide files like many other apps. Multiple select makes encrypting large folders easy. Just needs a buy option for those of us willing to pay for the hard work, and get rid of the adds. Great job!

V70%
by V####:

It's a amazing file locker,useful..its protect all the file of your phone.its really great and I am helpful this locker..I like it.......funtasticccccccccccccc......Please use it.....

Z70%
by Z####:

Previous version was excellent. Update have me lot of trouble. Though I was able to fix it finally after long hassle. I had previous version of file locker and few important files were locked with this application. Then I deleted application by mistake and downloaded the updated version today and it is not allowing me to open any files at all. I lost all my important data. Also it don't even detect my files locked with previous version. Please fix this bug. I don't like to give any star at all.

Z70%
by Z####:

This app has made me lost all my memorable Photos...pls send how to solve this problem...

Z70%
by Z####:

Luckily the files that the app corrupted weren't important. Nevertheless, if I ever had to secure sensitive data, I would not use this app.

S70%
by S####:

I give 5 stars at first ,but after my files can't be unlock , I give 1 star ... Please solve this problem , I have a lot of important things inside...it's can't be unlock after i unlock the file and after that lock it

V70%
by V####:

Does the trick and nice interface BUT wouldn't perform lock on removable SD card which I presume is an OS limitiation?


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Rating Distribution

RATING
4.05
17,860 users

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