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Random String & Token Generator

Create secure random strings for API keys, tokens, passwords, coupon codes and test data.

Tool inputs stay in your browser · optional AI search sends your query

Good to know: Uses your browser’s secure random generator (crypto). 32 characters from letters and numbers ≈ 190 bits: impossible to guess.

How to use it (step by step)

  1. 1Choose your options: “Length”, “How many”, “Characters”, “Prefix (optional, e.g. key_)”.
  2. 2Press “Generate”.
  3. 3Copy the result with the Copy button. Press the button again for a fresh result.

Words to know

cURL / API request
cURL sends a request to a web address from the command line. APIs are web addresses that return data for programs.
Mock data
Made-up sample data used to test apps without touching real people’s information.

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