True Random Generator

Aeiou

About this app

True Random Generator is a lightweight offline toolkit for quick, practical randomization—perfect for everyday decisions, games, and testing.

Generate results in seconds — offline.
No ads. No account. No tracking.
Copy & Share are always within reach.

What you can generate
• Random numbers (integer & decimal) with advanced controls: step, excluded values/ranges, no repetitions, and distributions
• List Picker: pick random items or shuffle a list
• Password Generator: strong random passwords or easy-to-remember passphrases, plus strength/entropy feedback
• Coin flip, dice rolls, and random playing cards (multiple deck sizes)
• Lottery picks for popular games (customizable rules; for fun—doesn’t increase your odds)
• Random letter (multiple alphabets), random color (HEX/RGB/HSV/HSL), and random date (range + formats)

Save time with favorites
If you frequently use a specific configuration, save it and pin it to your home screen to reuse anytime.

Privacy-first by design
• Works fully offline
• No ads, no accounts, no tracking
• Optional theme selection (system / light / dark)

If you find the app useful, please leave a rating—it genuinely helps.

Ratings and reviews

Hello! Your app is almost perfect for me. The only feature I’m missing is the ability in the password generator to manually set a minimum and maximum length so the password is generated with a random length within the specified range. Could you please add this feature? (I use this not for passwords but for mail aliases, where it’s important to me that no discernible pattern can be inferred)

I use this on the daily! As of the latest update, however, several features were added and changed. I can no longer type in more than 1 character without the keyboard closing after 1 number. It's a major pain. I am still going to use this app, but this is a big inconvenience. EDIT: The issue is fixed! Thank you very much!

I'm looking for an app that can continually generate random numbers, one after another, with a chart showing degree of randomness, so that when any degree of non randomness appears, the deviation from true random will be displayed. I gave you 4 stars to encourage you. You can get 5 stars from me once this "ongoing" mode has been added. There has been a lot of scientific study of "rng" activity during catastrophes and disasters. A good summary is in THE FIELD by Lynn Mctaggart.

What’s new

• Added the ability to pin favorite configurations to the home screen
• Added saving of user values (remember last used settings)
• Added random number distributions: uniform, normal, and exponential
• UX improvements and fixes