Protect PII & Sensitive Data in ChatGPT automatically.
Users
6
+1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#230K
#192K among extensions
Version
1.3.0
updated 7 Apr 2026
Users
monthly, 8 months
Latest, 17 Oct 2026:6 usersMove the mouse over the chart for any month
Ratings count
monthly, 8 months
Latest, 17 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 SafePrompt: AI Privacy & Anonymizer
Stop leaking sensitive data to AI models.
SafePrompt serves as a secure firewall between your browser and ChatGPT. It automatically sanitizes sensitive information (PII) from your prompts before they are sent to the AI, and restores the original data instantly when the response arrives.
🛡️ Why SafePrompt? Lawyers, Developers, HR professionals, and Financial analysts use ChatGPT daily but risk leaking client data, trade secrets, or personal information. SafePrompt solves this by replacing sensitive data with realistic synthetic placeholders. The AI understands the context, but never sees the secrets.
✨ Key Features:
Smart Sanitization: Automatically detects and masks Names, Emails, Phone Numbers, Credit Cards, IBANs, SSNs, Israeli IDs, and IP addresses.
Seamless Restoration: You see the original data in the final answer; the AI sees only fake data.
Code Safe: Works inside JSON, SQL queries, and URLs without breaking the syntax.
Context Aware: Uses NLP to identify names and entities accurately.
Zero Latency: Everything happens instantly in your browser.
🔒 Privacy & Security (GDPR / CCPA / HIPAA):
Client-Side Only: All processing is done locally on your machine.
No Data Collection: We do not store your prompts or your data. Nothing is sent to our servers.
Open Transparency: Built for security-conscious professionals.
🚀 Perfect for:
Legal: Draft contracts without revealing client names.
HR: Analyze resumes without exposing IDs or contact info.
Finance: Process reports masking Credit Cards and Bank Accounts.
DevOps: Debug logs masking IPs and Secrets.
Version 1.0 (Free Beta): Includes a watermark on restored text. Upgrade to remove the watermark (Coming Soon).