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HOW IT WORKS
Use anonymise.online as a text protection layer before AI.
Protect first, review second, use the anonymized text wherever you want, then restore the original values with your private map.
Automatic protection
anonymise.online detects sensitive values and converts them into readable placeholders while keeping the surrounding context usable.
Review and add manual blocks
Review the detected content, then manually add full phrases or extra blocks that you also want hidden.
Use with your AI tool
Copy the protected text into ChatGPT, Claude, Gemini or another tool. Only the anonymized version leaves this workflow.
Keep the restore map private
The restore JSON contains the original sensitive values. Store it like a secret and never share it with the AI service.
Restore later
When you need the original values back, submit the anonymized text plus the matching restore map to reconstruct the final version.
Where this fits
This workflow is useful when you need to protect CRM notes, support conversations, internal emails, client text, legal drafts or operational notes before sending them to a language model. It is designed for the prompt-protection use case, not for browsing privacy, VPN traffic or generic DLP deployment.
Open the trust page to see the plain-language handling flow.