Random Sequence Generator: Simple and Effective

Introduction

This random sequence generator creates strings from numbers, letters, or symbols.

Use it for test data, sample identifiers, and quick password drafts.

You control length and type.

You can add a separator.

You can set how many sequences to create.

A Custom option lets you use your own characters.

How It Works

Step 1: Choose Your Settings

Set the inputs before you generate.

• Sequence Length: Enter a number from 1 to 1000.
• Sequence Type: Pick a type for the generator.
• Numbers uses digits 0 to 9.
• Letters uses lowercase a to z.
• Uppercase uses uppercase A to Z.
• Alphanumeric uses digits and lowercase letters.
• Alphanumeric with Uppercase uses digits lowercase and uppercase letters.
• Symbols uses many punctuation marks such as ! @ # $ % ^ & *.
• Password Safe uses digits letters and symbols ! @ # $ % ^ & *.
• Custom Characters uses only the characters you enter.
• Custom Characters field: Type your character set for the Custom option.
• Separator: Enter any text to place between characters.
• Number of Sequences: Enter a value from 1 to 100.

Step 2: Generate the Sequence

Click Generate Sequence.

The result field shows your sequences.

If you set quantity above one, each sequence appears on a new line.

Your chosen separator appears between characters only.

The last character has no separator after it.

For Custom, duplicates in the input set are removed first.

• Notes and limits:
• Length range is 1 to 1000.
• Quantity range is 1 to 100.
• The generator uses standard browser random number methods.
• Cryptographic random means randomness fit for high security work.
• Use a password manager for high risk passwords.

The Perks of This Tool

Fast and Fun

It saves time for many tasks.

• Generate mock data for tests.
• Create sample identifiers for demos.
• Pick random winners for a quick draw.
• Build practice strings for coding work.
• Make puzzle seeds for games.

No-Frills Interface

It keeps inputs clear and simple.

You learn it in one minute.

Use the separator field to improve readability.

Extra Features

Copy Your Result

Click Copy to Clipboard to copy the block.

Paste it into code, notes, or a spreadsheet.

Click Clear to wipe the result field.

A small check mark confirms a copy.

Wrapping It Up

This random sequence generator gives flexible output for many needs.

Set your fields then hit generate.

Copy your results and move on.

Use a password manager for any sensitive work.

Test different types and separators to match your task.