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Practical guides on using AI without leaking data.

How to Safely Use ChatGPT with Company Data (2026 Guide)

Pasting company data into ChatGPT or Claude can leak secrets and PII. Here's the safe workflow: redact sensitive values first, in your browser, then paste.

How to Redact Logs Before Pasting Them into AI

Logs are full of IPs, hostnames, API keys and user data. Learn what leaks and how to redact logs before sharing them with ChatGPT, Claude or Copilot.

HIPAA and ChatGPT: What You Can (and Can't) Paste

Using ChatGPT with health data? Learn the HIPAA Safe Harbor identifiers and how to de-identify text in your browser before sharing it with any AI tool.

Redact it first — in your browser, free.

Data Sanitizer strips secrets, IPs, names and PII from text before you paste it into any AI. Nothing is uploaded.

Open the free app →