Nonimo

Overview

Hides personal data from ChatGPT, Claude and Gemini. Copy the reply with the real details. Needs the Nonimo app (Mac/Windows).

Nonimo masks the personal data in what you paste into ChatGPT or Claude before it leaves: names, ID numbers, phone numbers, addresses, accounts and file references become markers like [PERSON_1]. When the answer comes back, one click on Copy with the names puts it on your clipboard with the real details, ready for your letter or email. The AI never sees them. The masking is done by the Nonimo app on your computer. The extension hands it what you paste and nothing else: it sends nothing to our servers or to anyone.

Details

Version
0.2.5
Updated
October 12, 2026
Flag concern
Offered by
Nonimo
Size
48.78KiB
Languages
6 languages
Developer
Llevant Group Pty Ltd
1A Bruce St Kensington, VIC 3031 AU
Email
hello@nonimo.ai
Phone
+61 498 178 773
Trader
This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
D-U-N-S
775143736

Privacy

Manage extensions and learn how they're being used in your organization

Nonimo has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Nonimo handles the following:

Personally identifiable information

Personal communications

Website content

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site