What PII does your text leak to the LLM?

Paste a prompt, log line or API payload — see exactly what OpenAI, Anthropic or Mistral would receive, and what's left once the personal data is masked.

Want this automatically in ChatGPT & Claude? Browser extension, 7 days free →

🔒 Runs 100% in your browser. Nothing is sent to a server.

Deutsche Version →

Your file never leaves the browser.

Why this matters

Every prompt you send to a cloud LLM — including the customer record, the log line, the support transcript — arrives at the provider (OpenAI, Anthropic, Google) in cleartext. A no-training flag doesn't change that: the data is still exposed to a third country and a third party.

Under the GDPR that's a transfer of personal data you may not have a basis for. The fix isn't "stop using AI" — it's masking the PII before the request leaves your service, and un-masking the response.

That's what Saklam is — the same engine as in this tool, automatic in ChatGPT, Claude & co.: as a browser extension (2 minutes, 7 days free), as a desktop app, and for teams & IT as a Docker gateway in your own infra.

Try the browser extension →

For teams: see Saklam Bridge →

Chat with a real AI model right here — masked? Drop your email, type in the code, go: €1 free credit, 7 days. Your messages are masked in your browser before they reach the model — we see nothing.

No spam. No password. Email only for access.

Rather run it in your own infrastructure right away? Saklam Bridge (Docker) →

How this page works

Detection runs entirely in your browser via Saklam's PII engine (300+ validated patterns across EU-27 + EEA + UK, plus a multilingual NER model for names). Your text never touches our server. No logs. The model is loaded once from saklam.com (noez GmbH, EU) and cached locally — offline after first load.