Browser extension
ChatGPT, Claude, Gemini, Copilot and Perplexity. Protect typed prompts and restore supported replies in the tool you use.
Manual install; attachments are not checked.
Download extension ↗The product
Find. Replace. Restore.
Keep the relationships in your prompt while replacing detected names, identifiers and secrets with consistent placeholders.
[ ]Text protection
On your device. No AI request.01 / Your original
Draft a follow-up for our client Maria Delgado. Email: maria@example.com. Case No. 1:24-cv-03187. Ask her to review the settlement proposal by Friday.
Original values stay in the local swap table.
02 / What AI would see
3 foundDraft a follow-up for our client [PERSON_1]. Email: [EMAIL_1]. Case No. [CASE_NUMBER_1]. Ask her to review the settlement proposal by Friday.
Detected values are replaced with consistent placeholders.Review for missed details before sharing.
Choose where it fits.
Web workspace
Review protected text, then chat with an included AI model. Supports text and PDF or Word document extraction.
Account required. Model and billing access depend on your account.
Sign in to workspace ↗SDK and local proxy
Protect prompts inside your own process. Integrate with OpenAI or Anthropic clients, including streamed replies.
Your model provider charges remain separate.
Read developer overview ↗The details that need a second look
Names without recognizable cues, unfamiliar organizations, attachments in the browser extension and identifying details in the surrounding narrative may not be protected. Use the always-protect list in the product for known client or project names. Review the final text yourself.