token Tools

API Token Generator

API Token Generator produces high-entropy random keys and tokens as hex, Base64, Base64URL, or alphanumeric, with optional prefixes. Free and private.

Client-sideRuns entirely in your browser — your data never leaves your device.

API Token Generator is a free token Tools utility that runs entirely in your browser — nothing you enter is uploaded.

Token / key

How to use API Token Generator

  1. Paste the text you need to generate into the input box.
  2. Use the Format, Bytes/length, Prefix settings to control the result.
  3. Hit Regenerate — the generated output appears below at once.
  4. Use Copy to keep or reuse the result.

About this tool

There is no server behind API Token Generator. API Token Generator handles your input locally and returns the result instantly, with no sign-up.

It is designed to do one job well and stay out of your way. It behaves the same on desktop and mobile, with nothing stored remotely.

Frequently asked questions

How do I use API Token Generator?

API Token Generator lets you generate your input right in the browser using the Format, Bytes/length controls, with the result shown instantly and nothing uploaded.

Is API Token Generator free to use?

Yes — API Token Generator is completely free, with no usage limits.

Where is my data processed by API Token Generator?

Entirely in your browser — API Token Generator keeps your data on your own machine and sends nothing anywhere.

Can I use API Token Generator without a connection?

Yes — after the first load API Token Generator runs entirely offline.

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