Calculator Lock - Hide Gallery

Calculator Lock allows you to hide all types of files, including photos, videos, and other items in a hidden space with the calculator's password protection. It also provides you with other useful functions, including notes, video player, camera, etc. You can use Calculator Lock as a private parallel space on your phone.

Your files will be stored confidentially in Calculator Lock and can only be accessed by entering a digital PIN.

Disguised as a secret calculator, Calculator Lock is an amazing free video vault, photo gallery lock, audio protector and privacy guard for your private information and media files.

Main feature:

Hide photos & videos

Secret media files will be stored in Calculator Lock and will not be displayed in photo albums, galleries, or other file managers. Keep others away from your private photos, videos, movies in secure media file vault.

Built-in Video Player & Photo Viewer

You can play videos hidden inside the calculator lock. The video player provides very convenient functions to allow you to easily adjust brightness, sound and one button to help you switch quickly in various situations.

Through the Built-in Photo Viewer, you can easily see all the hidden photos inside the calculator lock app. Calculator Lock also supports you to edit photos. You can add filters, crop, text, adjust basic parameters-such as system image editing！

Hide Contacts

There are a lot of contacts in your phone book. You can hide some contacts you want in this Calculator Lock.

Hide Your Passwords

By now you may be handling multiple passwords. Such as email passwords, website passwords, bank passwords and others. In this application we added a feature to save all the passwords you have.

Hide Notes

Notes are an important thing too. Because you often keep a note so that what we think can be read and forgotten later on. So we also present a feature to save your personal notes.