Redact API keys from text

Paste logs or config snippets. Aimasker masks common secrets (bearer tokens, API keys, JWTs, private keys) locally — so you can safely ask AI for help.

Mask before you ask AI

Paste text (tickets, logs, contracts). Aimasker redacts common PII & secrets locally in your browser.

Input

Sanitized output

Tip: paste the sanitized output into ChatGPT/Claude, not the original.

FAQ

Does Aimasker upload my data? No. This tool runs in your browser. Nothing is uploaded by default.

Is it perfect? No tool can guarantee zero leakage. Always review before sharing sensitive data.