Mudcor icon

Mudcor

by Ollo LLC · mudcor.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Keeps sensitive data out of AI tools.

Users
2
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#361K
#275K among extensions
Version
1.0.0
updated 29 Aug 2026

Users

monthly, 2 months
023Aug 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 2 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months
001Aug 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Mudcor

Your team uses AI tools every day. Mudcor watches for the moments where sensitive information, like a card number, a password, customer records, or your own watch-words, is about to be pasted into an AI tool, and steps in before it leaves the computer. Depending on how you set it up, it shows a calm message and lets the person decide, or quietly removes the sensitive part. Everyday work is untouched. Mudcor is built to prevent accidents, which are the overwhelming majority of data leaks, not to police people. The things your team types and pastes never leave their computers. Mudcor records only the facts about what happened: when, which AI tool, what kind of information was involved, and the outcome. Never the content itself. Free for up to 3 people (watch-only). Paid plans add warn and block, custom watch-words, and network protection.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days−1−33.3%00.00

Version history

1 versions recorded
1.0.029 Aug 2026

Details

Category
Tools
First seen
29 Aug 2026
Size
45 KB
Languages
en-US
Pricing
Free
Privacy policy
mudcor.com
Support
mudcor.com
Extension ID
hapfipopgikogdilafkngjmpgfolmiao

Permissions and risk

Elevated riskimpact 4, likelihood 3
Permissions
storagescriptingalarmstabs
Site access
https://chatgpt.com/*https://chat.openai.com/*https://claude.ai/*https://gemini.google.com/*https://copilot.microsoft.com/*https://www.perplexity.ai/*https://perplexity.ai/*https://chat.deepseek.com/*https://grok.com/*https://chat.mistral.ai/*and 10 more

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