About this app
Secure Passwords, Built Locally. HashKey is a powerful, offline-first utility designed to help you generate strong passwords and understand the mechanics behind digital security. Built with privacy at its core, HashKey operates entirely on your device. No internet connection required, and zero data collected. Whether you want to create an unbreakable password or learn about cryptographic strength, HashKey provides the tools you need in a clean, single-screen interface. Features: - Advanced Password Generator: Customize the length and character sets (uppercase, lowercase, numbers, symbols) to generate highly secure passwords instantly. - Brute-Force & Entropy Estimations: Understand the true strength of your passwords. HashKey provides theoretical estimates of how long a brute-force attack would take to crack your password, along with detailed entropy calculations. - Cryptographic Hashes: See how your generated password translates into standard cryptographic hashes like SHA and MD5, using Apple's native frameworks. - 100% Offline & Private: Your data never leaves your device. HashKey does not track, store, or transmit any of your keystrokes or generated passwords.
Latest release
What’s New
- New languages now supported: German, French, Japanese, Indonesian, and Spanish - Design improvements and action feedback
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 8:53 AM Free
Screenshots
