Kryptos Tools
Your cryptography toolbox
About
This app offers a comprehensive suite of classic cryptography tools, including Vigenère and Transposition ciphers, to help users explore and potentially solve complex puzzles. It consolidates features from previous versions and provides detailed information on famous unsolved codes.
What's New in Kryptos Tools
2.5.0
April 16, 2026
Added Fractionated Morse and Rail-fence ciphers for a total of eighteen (18) ciphers for exploration. Improved pan and zoom scrolling for photos. Minor bug fixes, layout, performance and stability enhancements to provide you with the highest quality product.
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FAQ
What ciphers does Kryptos Tools include?
Kryptos Tools includes sixteen classic ciphers such as Affine, Atbash, Beaufort, Bifid, Caesar, Columnar Transposition, Four-square, Gronsfeld, Hill, One-Time Pad, Playfair, ROT13, Substitution, Transposition Matrix, Trifid, and Vigenère, with variants for some.
Is Kryptos Tools free to use?
Yes, Kryptos Tools is completely free to download and use, with no in-app purchases or advertisements.
What is the Kryptos sculpture?
Kryptos is a sculpture by Jim Sanborn located at the CIA headquarters. Its first three sections have been decrypted, but the fourth remains unsolved, inspiring many to try and crack the code.
What devices does Kryptos Tools support?
Kryptos Tools is available for iPhone and iPad devices.
How often is Kryptos Tools updated?
The app was last updated on April 16, 2026, indicating a recent update. The developer also plans to add more ciphers and utilities in future releases.
What is the age rating for Kryptos Tools?
Kryptos Tools has an age rating of 4+, making it suitable for a wide range of users interested in its educational and puzzle-solving aspects.
Does Kryptos Tools have ads?
No, Kryptos Tools is ad-free, providing an uninterrupted user experience for exploring cryptography and puzzles.
What makes Kryptos Tools unique compared to other cipher apps?
Kryptos Tools consolidates features from previous specialized apps and offers detailed information about the Kryptos sculpture and its unsolved sections, providing a unique blend of practical tools and contextual information.
