Offline cross-platform encryption/decryption and information, password Management tool

The Master Password, Master Key

The password, key only you know used to encrypt your data all offline with the industry 256-bit encryption, chosen by Google - ChaCha20-Poly1305.

“A tool well-fitted for data protection duties”

Robert Condorache from Softpedia

Secure & Private

From setting up master password, master key to encrypting/decrypting and storing data, all are happening on your device without an internet connection that only you can access!

Multiple Data Types & Fast

Text, image, file, date, time, 2FA (two factor authentication),... supported. Gigabytes of data encryption done in seconds because everything is happening offline on your device.

Not just encryption

1LimX is also a secure information, password manager and supports:

Autofill (on mobile)

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 and preview or restore encrypted data in it on other devices with 1LimX installed there in really fast time

Many more...

Cross-platform

Choose the platform you want to install 1LimX on:

no credit card or sign up required and enjoy unlimited items, unlimited item custom fields, unlimited file, image attachments in items and more for free. Learn more: features and FAQs.