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PromptBrake Free Tools

Build AI tests and plans

Prepare practical tests and release plans for your AI agents and chatbots. Get prompt-injection test inputs, map OWASP LLM risks to test prompts and warning signals, create an AI release plan with open decisions and a starter gate policy, and build a tests.json pack containing 1–20 response checks for PromptBrake CI.

These free tools require no account or API key. They help you prepare tests; they do not run scans against your application. Response checks use case-insensitive text comparisons, and the release-planning score measures planning completeness, not security assurance. Use test inputs only with systems you own or are authorized to test.

How to use

  1. 1Add it in ChatGPT

    Open PromptBrake Free Tools in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

  2. 2Use it in a chat

    Type @ in the composer and pick PromptBrake Free Tools, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

Things to ask

  • “Give me direct prompt-injection test inputs for a chatbot I own, and explain how to use them as test data.”
  • “Map OWASP LLM01 to practical test prompts, warning signals, and an owner for each check.”
  • “Build a PromptBrake CI test pack with one test named greeting: send "Say hello" and check that the response contains "hello".”

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