# Cryptography

> Explore collection of ciphers, hashes, encoding methods and cryptographic tools.

Canonical page: [https://chrome-stats.com/d/com.nitramite.cryptography](https://chrome-stats.com/d/com.nitramite.cryptography)

## Overview

- **ID:** `com.nitramite.cryptography`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Nitramite
- **Category:** TOOLS
- **Downloads:** 656,345
- **Rating:** 4.46 / 5 (3,551 ratings)
- **Version:** 1.38.0
- **Last updated:** 2026-07-22
- **First published:** 2016-03-21
- **Publisher country:** FI
- **Size:** 42 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.nitramite.cryptography)
- **Website:** [http://www.nitramite.com/](http://www.nitramite.com/)
- **Privacy policy:** [https://www.nitramite.com/privacy-policy](https://www.nitramite.com/privacy-policy)

## Description

**Unlock the World of Cryptography!**

The Cryptography Chrome extension is an all-in-one toolkit designed for both beginners and experts to explore encryption techniques, ciphers, hashing algorithms, and encoding methods. It offers a wide variety of ciphers including Caesar, Vigenère, RSA, AES, Enigma, and many more. Additionally, it features hashing algorithms like SHA variants, MD5, Whirlpool, and Argon2, alongside numerous encoding options such as Base64, Morse code, Braille, and others.

Beyond the extensive set of ciphers and hashes, the extension includes powerful tools like password generators, checksum calculators, frequency analysis, steganography utilities, QR code generators/readers, and various converters between binary, hex, and ASCII formats. The tool also supports advanced cryptographic concepts including post-quantum NTRU cipher and Shamir's Secret Sharing. This extension is ideal for educational purposes, cryptanalysis, and secure communication experimentation, offering a rich and versatile cryptography experience within your browser.

## Rankings

- #86,394 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.google.android.gms.permission.AD_ID`
- `com.nitramite.cryptography.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users praise Cryptography as a comprehensive, educational, all-in-one tool for learning and applying cryptography. It’s engaging and useful for learners, hobbyists, and developers. The main drawback cited across reviews is intrusive advertising. Overall, it’s viewed as a valuable resource with a few annoyances related to ads.

### Pros

- Excellent educational tool that teaches cryptography concepts and practical encryption/decryption processes.
- All-in-one app with a wide range of algorithms and tools, covering hashes, ciphers, and more.
- Engaging and enjoyable to use; many reviews describe it as awesome, fascinating, and something users use regularly.
- Helpful for developers/programmers who want to learn cryptography and apply encryption without building everything from scratch.

### Cons

- Ads are frequent and can be intrusive (full-screen ads and hard-to-disable interruptions).

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.nitramite.cryptography)