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About 1LimX: Files, Data Encryption

Offline secure cross-platform sensitive files, passwords, information manager

1LimX desktop app is now on Appstore:

1. Faster encryption
2. New custom data encryption tool for text and files

The current way if you want to encrypt and decrypt a file or text: create an item(such as internet account item) → create new text or file field with data selected → press Save, it'll be encrypted → create a backup of that item to get the final encrypted file to use on other devices with 1LimX installed

Now with the custom data encryption tool, text can be encrypted and decrypted right on the screen. With files, just select the file to be encrypted or decrypted and select a folder to save that encrypted or decrypted file

For multiples files encryption at once, you still need to use the current way

3. Now you can authorize to see your credential master key in QR code image. If you have new devices to install 1LimX, just use the cameras to scan that QR code to get the master key
4. Import password from Chrome browser CSV, XLS, XLSX,.. file or any file with the same format
5. Free tier up to 125MB per file attachment

The Master Password, Master Key
The password, key only you know used to encrypt your data all offline.

Secure & Private
Your data is encrypted with the industry 256-bit encryption, chosen by Google - ChaCha20Poly1305. And from setting up master password, key to storing data, all are happening on your device without an internet connection that only you can access!

Fast
Gigabytes of data encryption done in seconds because everything is happening offline on your device.

Multiple Data Types
Text, file, image, date, time, multifactor authentication,... supported.

Not just a sensitive file manager, information or password manager
LimX has tools to helps you save time:
Auto backup
Password generator
Custom text, files encryption
Extracting text from your phone, camera taken image and fill in multiple item fields at once
Turn all data, files into 1 single sharable encrypted backup file
...

FAQs:

How does this work?
The app will generate a unique master key then combined with your master password to encrypt your data using the industry 256-bit encryption, chosen by Google - ChaCha20Poly1305.

What does the master key do?
The master key used to encrypt data is derived from your private master password. But the password is only plain text, then with the unique master key combined to derive a unique and impossible-to-break encryption key .

What happens to my data?
Your data will never leave your machine. 1LimX works entirely offline, which you can disable the internet on the app and start using without a problem. We only store your email address to check your premium status if you use 1LimX on multiple devices/platforms. In free version, we collect nothing from you.

What happens to my master password, master key?
Your master password, master key also never leave your device. If your device system has a secure storage it'll stay there(iOS, macOS use Keychain, Windows uses Credential Vault, Linux uses Secret Service API/libsecret), if not only encrypted version of master key is stored.

If the app is uninstalled or if you set up FaceID/TouchID then one day FaceID/TouchID stops working you will not be able to have access again unless you have saved these credentials somewhere else!

Is there a web version?
No. This type of application must not involve a online server to transfer back and forth your data so it is made to work offline.

And how do I sync data between multiple devices?
Moving data between multiple devices is as securely and privately is as simple as downloading and uploading a the encrypted generated backup file to your cloud storage service .

Learn more: https:/1limx.com

Privacy Policy: https://1limx.com/legal/privacy-policy/

Terms of Use: https://1limx.com/legal/terms-of-service/

Additional Information
Version
1.1.1 (168.2 MB)
Updated
May 01, 2023
Age
4+ Years
First Released
Mar 19, 2022
Developer
App Store ID
Available on
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