Put your mind at ease by securing all of your sensitive documents. Ki encrypts every item using your password. Encrypted files are completely private and cannot be found by other apps on your device.
Ki encrypts all your files with the industry standard Advanced Encryption Standard, AES.
Loading, opening, importing and exporting files are all very quick. Encrypt everything in no time.
Folders let you sort and manage everything in Ki. All folder names and contents are also encrypted using your password.
Folder structures work just like you'd expect. Move, rename, delete and export entire folder structures in just one action.
Quickly search files and folders in Ki. View and manage items directly from search results.
Manage your files and folders by easily renaming and deleting items directly in Ki. Delete multiple items at once or automatically delete following an export.
View all your photos without sacrificing privacy. Files can be decrypted on the fly and viewed in Ki without exposing them to other apps on your device.
View all your photos in portrait or landscape with ease.
Conveniently export or delete photos from the photo viewer.
With Ki, you're in control. Ki never transfers any data off your device and everything is encrypted using only your password. Once a file is in Ki, you're the only one who can access it.
Quickly import and export multiple files at once. Ki can also export many items back to device simultaneously, including complete folder structures.
All your data is yours. Forever. Ki encrypts all your files using only your password and never sends it anywhere else.
No subscriptions, no ads, no in-app purchases. Ki is open source and offered for free by Sean Midford. Find Ki on Google Play.