Random Character Generator — Generate Random Symbols Online
⚙️ Generator Settings
🎭 Character Types
Random Character Generator for Any Purpose
Create random characters, letters, and special symbols for passwords, software testing, and other development tasks.
🔤 Character Types
- Uppercase letters: A-Z (Latin)
- Lowercase letters: a-z (Latin)
- Numbers: 0-9
- Special symbols: !@#$%^&*()_+-=[]{}|;:,.<>?
- Ukrainian letters: А-Я, а-я
- Mathematical symbols: ±×÷√∞∑∆∇∈∉∅∪∩⊂⊃⊆⊇
- ASCII characters: Full ASCII set
🎯 When to Use Character Generator?
- Passwords: Create strong passwords
- Software Testing: Random data for forms
- Development: Test character processing
- Cryptography: Generate keys and salts
- Games: Random identifiers
- Design: Text placeholders
⚡ Generator Features
- Flexibility: Customizable character types
- Length Control: 1 to 1000 characters
- Security: Cryptographically secure generation
- Convenience: One-click copying
- History: Save generated sequences
- Filters: Exclude similar characters
🔧 Special Settings
- Exclude Similar: Avoid 0/O, 1/l/I etc.
- No Repeats: Unique characters only
- Readable Only: No special symbols
- Hex Characters: 0-9, A-F
- Base64: A-Z, a-z, 0-9, +, /
- Custom Set: Your own characters
Frequently Asked Questions
Is it safe to use generated characters for passwords?
Yes, the generator uses cryptographically secure methods to create truly random characters suitable for passwords.
How many characters can I generate at once?
You can generate from 1 to 1000 characters per sequence, depending on your needs.
Can I exclude similar characters?
Yes, there's an option to exclude similar characters (0/O, 1/l/I) for better readability.
What special characters are supported?
Standard special characters (!@#$%^&* etc.), mathematical symbols, and full ASCII set are supported.
Can I create a custom character set?
Yes, you can input your own set of characters to generate sequences from them.
Is the generation history saved?
Yes, the last 30 generations are saved in your browser's local history.