Built for anyone handling sensitive information.
A clinic, a law firm, a trading desk and a codebase each hold different secrets. Once pasted into an AI tool and sent, none can be taken back. Each page shows what Locke looks for.
Healthcare
Keep PHI out of the prompt. Locke flags MRNs, diagnosis codes and patient names before it's sent.
Learn moreLegal
Research and draft with AI while Locke flags case numbers, client names and privilege markers.
Learn moreFinancial Services
Use AI for analysis without sending account numbers, card numbers or wallet addresses.
Learn moreTechnology
Mask API keys, tokens and connection strings before they reach a coding assistant or chatbot.
Learn moreIndividuals
Keep your SSN, card numbers and medical details out of everyday AI chats.
Learn more
It all runs on your device, before anything is sent. Download Locke, the Sonomos desktop app, or see Locke for specific AI tools.
