Explore collection of ciphers, hashes, encoding methods and cryptographic tools.
About Cryptography
Cryptography is a tools app developed by Nitramite.
Download Statistics
Cryptography has been downloaded 660 thousand times. In the last 30 days, the app was downloaded 620 times.
User Ratings
Cryptography is rated 4.49 out of 5 stars. The rating is based on 3.4 thousand ratings.
App Information
Cryptography is FREE to download. The APK download size is 22.20 MB. The latest version available is 1.37.1. The last update was on July 29, 2025.
Technical Requirements
Cryptography requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play March 2016.
Description
Unlock the World of Cryptography! Cryptography is your all-in-one toolkit for exploring, learning, and experimenting with encryption, ciphers, hashing, and encoding methods. Whether you're a beginner or an expert, this app offers a wide range of tools and resources for everyone.
⭐ Your Feedback Matters! Love the app? Rate us 5 stars! Have suggestions? Share your feedback to help us improve.
Encodings • Base16 (same as Hexadecimal) • Base32 • Base58 • Base64 • Base85 | Ascii85 • Base91 • Morse code encoder with sound playback. Sound may be annoying. • Braille • Semaphore • Tap Code • ASL (American Sign Language) • Pigpen • Elian Script • Betamaze • A1Z26 • T9 • RLE - Run-length encoding • Webdings and Wingdings. • Pig Latin.
Post-Quantum • NTRU
Tools • Unknown cipher tool. • WhatsApp message decipher tool. • Anagram solver tool. • Password generator tool. • Checksum tool for text and files. • Custom Hmac SHA 1/256 + SHA256 password authentication digest creator tool. (java|php examples) • File Encryption Tool. Read tutorial from links which are included in explanation view or in tool question mark. • Hash Cracker resources. • Password Strength checker tool. • Frequency Analysis. • ASCII table (8-bit/255) with search function. • Binary, Hexadecimal, Decimal and Octal table with search function. • Text • Decimal • Hexadecimal • Integer(number) • Hex • Pseudo Random Number Generator (PRNG) with explanation. • AFSK (Audio Frequency-shift keying) generator. Receiver comes in future releases. • Steganography, encrypt decrypt tool in build. • ASCII Font Art tool. • Normal QR Code generator. • Normal QR code reader (camera or image) • Nato phonetic alphabet.
Get a detailed PDF report for Cryptography with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
I've had this app for years. I love it. It is one of the best codes and ciphers app available.
★★★★★Jhon Jhey Mhike Gania· Apr 25, 2022
I recommend this app. You can learn a lot about ciphers, and it also helps anyone who want to know how to decode it.
★★★★★Blackadder· Aug 12, 2024
This is the best one of cypher/encryption apps.
★★★★★Stella Cassieopeia· Sep 15, 2024
This is a good way to learn how to do encryption and decryption. Also, I am learning what Cryptography is.
★☆☆☆☆S Egan (iamblackrabbit)· Nov 12, 2023
So, so broken...basically an advert feed. You can expect an ad about every two clicks. The rundown is this-- an interface with links to Wikipedia, or YouTube, for each encryption type...and a rudimentary and unfriendly interface that implements publicly available source code that you can clone off of GitHub.
★☆☆☆☆Bob A· Oct 25, 2022
THERE'S A PROBLEM. I CAN'T FIND "AES" ANYWHERE ON THE CAPSTONE. IT'S LIKE NSA DOESN'T WANT US TO HAVE THE EASIEST "BANK" CYPHER TO DECRYPT. WHY, IF ONLY THERE WAS AN ENDLESS OCEAN OF "AES" TO SORT THROUGH! THESE OTHER CYPHERS ARE CERTAINLY NOT OLD & OUTDATED, & NO POSSIBLE WAY THEY'RE CRACKED 11 WAYS TO A BUNNY'S HUMP. EVEN THOUGH THERE ARE BRAND NEW, & OLDER CYPHERS THAT NOBODY CAN CRACK TO THIS DAY, THEY'RE NOT HERE. ONLY THOSE NSA HAS KEYS TO, SINCE THEIR MASONIC CRIMINALS INVENTED THEM!!
★☆☆☆☆Dana Booth· Dec 12, 2025
I was about ten seconds into looking at this app when a commercial that you can't turn off for several seconds started playing full screen with audio during do not disturb time. No, thanks, at least give me a minute to see if I even want it. No, thanks.
Google Play Rankings for Cryptography
This app is not ranked
Technologies used by Cryptography
12 permissions·44 libraries
Subscribe to see full permission and library details
Back to top
AppBrain Intelligence premium content
Subscribe now to get full and unlimited access to AppBrain Intelligence.
You'll have access to:
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
