Number Generator - Randomizer

Contains adsIn-app purchases
100+
Downloads
Content rating
Everyone
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About this app

RANDOMIZER - Your Playful Random Number Generator with Slot Machine Style!

Whether for quick decisions, games, or just for fun – Randomizer makes it easy and entertaining.

KEY FEATURES:
• Slot machine look with realistic sounds and smooth animations
• Custom min/max values freely selectable (0-999)
• One-tap switching between practical presets: Dice, Coin Flip, Percent, D20, Lottery
• No account or registration required
• Works completely offline

PERFECT PRESETS WITH UP TO 3 AT ONCE:
Dice (1-6) - Classic 6-sided die for board games
Coin Flip (1-2) - Digital heads or tails
D20 (1-20) - Perfect for tabletop RPGs and board games
Lottery (1-49) - Random lottery numbers
Percent (1-100) - Probability calculations
Custom Range - Any values from 0-999

USER EXPERIENCE:
• Beautiful slot machine animation with particle effects
• Realistic dice and coin representations
• Roll up to 3 dice at once!
• Haptic feedback and sound effects
• Dark and light mode support
• Smooth, responsive interface

IDEAL FOR:
• Board games and card games
• Making decisions
• Tabletop RPGs (D&D, Pathfinder, etc.)
• Random selections
• Educational purposes
• Entertainment and fun

Randomizer is your go-to app whenever you need a random number - from simple yes/no decisions to complex number ranges!

DISCLAIMER:
Random numbers are generated by algorithms (pseudorandom numbers). This app is not suitable for true randomness or cryptographic purposes. The developer assumes no liability for damages arising from the use of this app. For entertainment purposes only.
Updated on
Sep 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

What’s new

Bug Fixes and Stability Improvements

App support

About the developer
Oliver Martin Haarmann
develohp@gmail.com
Bonner Str. 521 50968 Köln Germany
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