OTP & TFA Image Compressor
Kuddus Humanist Tools
Offline utility app for TOTP 2FA Authentication and local image compression.
- Downloads
- 5+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Jul 14
- 2026 · v1.0
Screenshots
About OTP & TFA Image Compressor
OTP & TFA Authenticator is a dual-purpose offline utility application that provides secure Time-Based One-Time Passwords (TOTP) for two-factor authentication, alongside a built-in image compression tool.
The application operates entirely locally on your device and does not utilize a network connection.
Key Features include:
TOTP Authenticator: Generate standard RFC 6238 TOTP codes for your accounts.
Image Compression Tool: Easily compress and reduce the file size of your local photos and images directly on your device without uploading them to a server.
QR Code Scanning: Add new 2FA accounts by scanning authentication QR codes using your device camera.
Manual Entry & Search: Add accounts by manually typing the secret key, and locate specific accounts using the built-in search tool.
This application stores all authentication data and processes all image compressions locally on your device's internal storage.
The application operates entirely locally on your device and does not utilize a network connection.
Key Features include:
TOTP Authenticator: Generate standard RFC 6238 TOTP codes for your accounts.
Image Compression Tool: Easily compress and reduce the file size of your local photos and images directly on your device without uploading them to a server.
QR Code Scanning: Add new 2FA accounts by scanning authentication QR codes using your device camera.
Manual Entry & Search: Add accounts by manually typing the secret key, and locate specific accounts using the built-in search tool.
This application stores all authentication data and processes all image compressions locally on your device's internal storage.
What’s new
Version 1.0 · Updated July 14, 2026
- Initial release of OTP & TFA Authenticator. - Secure, privacy-first 2FA token generation. - 100% offline with zero cloud tracking. - Support for fast QR code scanning and manual entry.
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