
Anonymize prompts before sending to ChatGPT
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Anonymize prompts before sending to ChatGPT. Security: Published posture.
MaskMyPrompt is an AI tool that allows users to anonymize their prompts before sending them to ChatGPT. This tool is designed for users who want to protect their confidential data by changing the names of people, organizations, and locations in their prompts to made-up ones. With MaskMyPrompt, users can highlight the names that need to be masked, and the tool will replace them with fictional counterparts automatically.To ensure data privacy, all prompt data stays private in the user's browser window and is never saved or sent to any server. MaskMyPrompt is written with amazing Transformers.js and jointly programmed by Mike Ushakov and ChatGPT. To report bugs, to request features or to share use cases, users can contact MaskMyPrompt via email or Twitter.Overall, MaskMyPrompt is an AI tool that enables users to control their data and ensure their privacy when interacting with ChatGPT. By automating the anonymization process, this tool makes it easier for users to protect sensitive information in their prompts.
Published posture scored 12/20 or above. We check HTTPS, a reachable privacy policy, and stated compliance commitments. We do not perform security testing.
Last assessed: 21 August 2026
Each scored criterion links to the published page it was derived from. Unscored criteria are marked, not guessed. This listing has not been hands-on tested.
Security & Data Privacy
The homepage uses HTTPS, but there is no privacy policy available.
Source: maskmyprompt.comFunctionality & Features
The homepage describes the product's main functionality.
Source: maskmyprompt.comEase of Use
Requires hands-on use of the product.
Pricing & Value
No citable published evidence in this pass.
Reliability & Performance
Requires hands-on use of the product.
Integration Capabilities
No citable published evidence in this pass.
Customer Support
No citable published evidence in this pass.
Company Stability
No citable published evidence in this pass.
Update Frequency
No citable published evidence in this pass.
Startup-Friendliness
No citable published evidence in this pass.
Anonymize prompts before sending to ChatGPT.
Maskmyprompt is a paid tool. A free tier is available to get started.
Maskmyprompt has a published security posture scoring 12/20 or above (HTTPS, a reachable privacy policy, and/or stated compliance commitments). We do not perform security testing.
Maskmyprompt has not yet been rated on our 10-point evaluation framework. See How We Rate for the 10-criterion framework and status definitions.

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