Random Data Generators
A complete suite to generate fictitious data (CPF, CNPJ, cards) for development, create strong passwords, pick random names or generate gaming nicks. Instant and no signup required.
Available Generators
Random Number Generator
Generate random numbers with custom ranges and conditions.
Password Generator
Create strong, secure passwords with custom characters.
Nickname Generator
Generate creative usernames for games, social media, and forums.
Random Name Picker & List Randomizer
Randomly pick names from a list or shuffle text lines.
Virtual Dice Roller
Roll virtual 3D dice for games and random decisions.
For Developers
CPF Generator 🇧🇷
Generate valid Brazilian CPF numbers for software testing.
CNPJ Generator 🇧🇷
Generate valid Brazilian CNPJ numbers for software testing.
RG Generator 🇧🇷
Generate valid Brazilian RG numbers for software testing.
Credit Card Generator
Generate dummy credit card numbers for payment testing.
UUID Generator
Generate random Universally Unique Identifiers (v4).
Document and Photo ScannerFreetool.dev App
A feature-rich scanner for your everyday needs. Available in multiple languages.- ✓Automatically detect edges and correct perspective
- ✓Remove shadows and stains for maximum readability
- ✓Extract text from images and documents with OCR
- ✓Group multiple scans into a single PDF
- ✓Share files with password protection
- ✓Process everything on your phone, with complete privacy