Random Sequence Generator

Generate random sequences of characters for passwords, IDs, tokens, and testing purposes.

Usage Tips:

  • Use alphanumeric sequences for secure passwords
  • Hexadecimal is useful for color codes and technical IDs
  • Custom character sets let you define exactly which characters to include
  • Enable "No repeated characters" for unique character sequences

How to Use This Tool

This tool creates random strings for passwords, IDs, tokens, and testing. It is simple to use and fast.

Step-by-Step Instructions

  1. Enter a number for the desired length. You can choose a value from 1 to 1000.

  2. Select a character set. Options include only numbers, lowercase letters, uppercase letters, alphanumeric, hexadecimal, symbols, or all characters.

  3. If you need a special set, choose custom and type the allowed characters.

  4. Enter the number of sequences you want. The tool accepts 1 to 100 entries.

  5. If you want no repeated letters in a sequence, check the box for unique characters.

  6. Click the "Generate Sequence" button. Your results will appear in the text box below.

  7. To copy the sequences, press the "Copy to Clipboard" button.

Explanation of Input Fields

The tool has several input fields to set your preferences.

Understanding the Output

The generated sequences show random strings based on your settings. Each sequence appears on its own line in the text box. You can copy them for use in your project.

Limitations and Special Notes

When using the unique characters option, the length must not exceed the number of available unique characters. The tool gives an error if the condition is not met.

If you choose the custom character set, type the characters carefully. The tool will remove duplicate characters automatically.

Examples of Common Uses

This random sequence generator is useful for many tasks. It is easy to set up and produces fast results. Give it a try to see how it helps your projects.