Privatus - Secure AI Wrapper icon

Privatus - Secure AI Wrapper

by dat.work.2024 · Privacy & Security
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Protect your privacy on ChatGPT, Claude & Gemini. Automatically mask sensitive data (PII) before sending prompts.

Users
1
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#369K
#278K among extensions
Version
1.0.0
updated 9 Mar 2026

Users

monthly, 8 months
023Feb 2026Jul 2026Oct 2026
Latest, 15 Oct 2026: 1 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months
012Feb 2026Jul 2026Oct 2026
Latest, 15 Oct 2026: 2 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 Privatus - Secure AI Wrapper

Privatus - Secure AI Chat with Local Masking (Free Forever) Protect your PII and trade secrets before they reach ChatGPT/Claude. Auto-mask sensitive data locally. Free forever. No servers. ********************************************** * Secure your AI Workflow with Privatus * * https://privatus.datht.com. * ********************************************** Privatus is a 100% local privacy shield for your AI interactions. It automatically detects and masks sensitive information (Names, Emails, Phone Numbers, Trade Secrets) before it leaves your browser, ensuring your private data never reaches external AI servers like ChatGPT, Claude, or Gemini. Why Privatus? 🔒 100% Local Processing: No data ever leaves your device. All regex and NLP masking happens locally in your browser. We have no servers. ⚡ Zero-Friction Workflow: Just type normally. Click "Send" and we instantly mask your prompt. ❤️ Free Forever: A personal project built by T.D to make AI usage safe for everyone. No ads, no tracking, no subscriptions. 👁️ Smart Unmasking: Need to read your history? Just hover over a masked placeholder (e.g., [PERSON_1]) to reveal the original text instantly. 🛠️ Custom Rules: Create your own rules to mask specific project names, internal codes, or jargon. 📂 Backup & Restore: Export your rules and move them between devices. Key Features (v1.0.0) - Strict Mode Blocking: Physically prevents you from clicking "Send" if sensitive data is detected. - Auto-masking: Instantly obscures Email, Phone, Credit Cards, IDs, and Money formats. - Universal Name Detection: Supports Vietnamese and International names. Masking & Unmasking History: Stored entirely in your browser memory (Local DB). - Allowlist (Exclusion List): Words you trust and never want masked. - Rock Solid Stability: Completely rewritten engine with robust test coverage ensuring your workflow never crashes. * Privacy Policy: We do not collect any data. Period.* Read more: https://privatus.datht.com/privacy Support: https://privatus.datht.com/support Built by T.D | datht.com

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months−3−75.0%00.00

Version history

4 versions recorded
1.0.09 Mar 2026
0.3.517 Feb 2026
0.3.013 Feb 2026
0.2.08 Feb 2026

Details

Category
Privacy & Security
First seen
8 Feb 2026
Size
285 KB
Languages
en-US
Pricing
Free
Privacy policy
privatus.datht.com
Support
privatus.datht.com
Extension ID
bpilbimjfdodnimebanhdpoaakphmehk

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
sidePanelstoragecontextMenusactiveTabscripting

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