WALLIOO Free

Hides your personal data before it reaches ChatGPT, Claude, Gemini or Copilot. Runs on your computer.

Use ChatGPT, Gemini, Claude and Microsoft 365 Copilot without giving away your personal data. WALLIOO Free hides names, email addresses, phone numbers, ID numbers, bank details, card numbers, addresses and passwords before your message is sent to the AI — and shows you the answer with your real data. Free, no account, and it runs on your computer. HOW IT WORKS Write in the WALLIOO panel, which opens on the AI's own page. Same chats, same projects, same history. WALLIOO's detection model finds personal data in your browser and replaces it with codes such as [NAME_1_K7Q2] before sending. The AI only sees the codes. The answer comes back with your real values, only on your screen. WHAT YOU GET • Your real values, only for you: answers show your data again, marked in orange. • The eye window: every value hidden in the chat, with its code, search and copy. • Files with real values: download what the AI makes — Word, Excel, PowerPoint, CSV or text — with your real values put back, on your computer. • History that keeps working: old chats and projects still show your real values. They are kept encrypted on your computer for 7, 30 or 90 days, and you can delete them at any time. • Questions stay useful: well-known people stay readable ("Who was Napoleon?"), and you choose Strict or Balanced detection. • English and Spanish. PRIVACY • Detection runs inside your browser. Your messages, the values it hides and your files are never sent to WALLIOO. • No account, no analytics, no advertising. • The detection model (about 280 MB) is downloaded once from models.wallioo.com and kept on your computer. • WALLIOO can miss personal data — no detection model is perfect. Everything it hid is marked in orange so you can check. Works on chatgpt.com, gemini.google.com, claude.ai and Microsoft 365 Copilot (m365.cloud.microsoft) in Microsoft Edge on computers. For companies: WALLIOO adds the company's own rules, document anonymization, central policies, approvals, dashboards and an audit trail https://wallioo.com