AI Prompt Leak Risk Checker for fast browser-based work
Check a prompt before publishing, sharing with teammates, saving to GitHub, or turning it into a reusable template. Flag secrets, system prompts, internal URLs, customer data, prompt-injection text, and overly specific personal context.
中文：公开发布、团队分享、保存到 GitHub 或做成模板前检查 prompt：密钥、系统提示词、内部 URL、客户资料、注入文本和过度具体的个人上下文。
Example: Use it before putting a useful prompt into a README, blog post, team doc, marketplace listing, or reusable agent instruction.
Where this tool fits in real work
Use cases
- Paste a prompt before publishing it, saving it to a repository, or sharing it with a team.
- Flag secrets, hidden system instructions, internal URLs, customer data, prompt-injection text, and overly specific personal context.
- Copy a shareable draft and a pre-share checklist.
Review notes
- The scan runs locally and does not store your prompt.
- Use placeholders before sharing prompts in blog posts, README files, team docs, or marketplaces.
- This is a risk scan, not a guarantee that every secret has been removed.
Local-first handling
This page is built as a browser utility. Inputs are processed in the page where possible, with no account requirement and no intentional upload step for the tool workflow.
When to use AI Prompt Leak Risk Checker
Good fit
- Paste a prompt before publishing it, saving it to a repository, or sharing it with a team.
- Flag secrets, hidden system instructions, internal URLs, customer data, prompt-injection text, and overly specific personal context.
- Copy a shareable draft and a pre-share checklist.
Before copying results
- The scan runs locally and does not store your prompt.
- Use placeholders before sharing prompts in blog posts, README files, team docs, or marketplaces.
- This is a risk scan, not a guarantee that every secret has been removed.
Use a stricter workflow
If the context includes production secrets, customer records, private research material, or executable scripts, redact first and use a stricter human review workflow.
Keep learning this workflow
Keep working with nearby utilities
AI Prompt Leak Risk Checker questions
Does it store my prompt?
No. The check runs locally in your browser.
Why check prompts before sharing?
Prompts often contain hidden product rules, system messages, internal URLs, customer examples, and credentials.
Is this tool free?
Yes. The current Toolkits tools are free to use and do not require an account. If advertising is added later, it should be clearly labeled and kept away from primary tool controls.