Cloak sensitive names on web pages. Create classroom content with confidence while protecting student privacy.
Users
5
+2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#254K
#212K among extensions
Version
1.0.4
updated 11 Aug 2026
Users
monthly, 4 months
Latest, 15 Oct 2026:5 usersMove the mouse over the chart for any month
Ratings count
monthly, 4 months
Latest, 15 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 ClassCloak - Protect Student Privacy
Cloak sensitive student names on web pages. Create classroom content with confidence while protecting student privacy.
ClassCloak helps educators and professionals create shareable content while protecting privacy. Automatically replace sensitive names and information with safe placeholders on any webpage.
๐ฏ Perfect For:
๐จโ๐ซ Educators
- Cloak student names like "John Smith" with "Student A" when creating educational resources
- Share screenshots and recordings while protecting student privacy
- Create how-to videos for other educators safely
๐ผ Business Owners
- Cloak real client information when creating tutorial videos
- Replace sensitive data with placeholders instead of blurring (more professional)
- Present like a pro with protected identities
๐จโ๐ป Developers & Designers
- Create product demos with realistic but safe data
- Share application screenshots without real user information
- Create freely โ we've got your data covered
โจ Key Features:
- Real-time Text Cloaking: Automatically cloaks sensitive names with safe placeholders as you browse
- Dynamic Content Support: Catches and cloaks dynamically loaded content (perfect for modern web apps)
- Element Picker: Click elements on the page to detect patterns and create targeted rules
- Case Sensitivity Options: Choose whether cloaking should be case-sensitive
- Whole Word Matching: Prevent partial matches within words
- Import/Export: Share cloaking rules with colleagues or backup your configuration
- Privacy-Focused: All processing happens locally in your browser - no data sent to external servers
๐ช How It Works on supported platforms:
1. Browse Normally: Navigate to any supported platform
2. Automatic Cloaking: Student names are automatically cloaked in real-time
3. Create Content: Start recording or taking screenshots with confidence
๐ How It Works on unsupported platforms:
1. Add Rules: Click the extension icon and add replacement rules (e.g., "John Smith" โ "Student A")
2. Browse Normally: Navigate to any webpage
3. Automatic Cloaking: Sensitive names are automatically cloaked in real-time
4. Create Content: Start recording or taking screenshots with confidence
๐ Privacy & Security:
- โ No personally identifiable student data is sent to external servers
- โ Your rules are stored in your Chrome sync storage under your profile
๐ Use Cases:
For Teachers:
- Replace: "John Smith" โ "Student A"
- Replace: "jane.doe@school.edu" โ "student.b@example.com"
- Create educational videos without exposing student PII
For Business Owners/Influencers:
- Replace: "Acme Corporation" โ "Sample Client Inc."
- Replace: "john@acmecorp.com" โ "contact@example.com"
- Create professional tutorials without client data
For Developers:
- Replace: "Alice Johnson" โ "Demo User 1"
- Replace: "Premium Plan" โ "Plan A"
- Create product demos with safe data
๐จ Easy to Use:
- Clean, modern interface
- One-click rule management
- Visual element picker
- Import/Export functionality
- Real-time updates
Remember: This extension is a tool to help maintain privacy, but always review your content before sharing to ensure no sensitive information is visible!
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*Built with privacy and educators in mind. Your classroom. Their privacy.*
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
0
0.00
30 days
+2
+66.7%
0
0.00
Chrome Web Store search rankings
Where ClassCloak - Protect Student Privacy appears when people search the store, with the 30 day change