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Preview of Tab Title Censor

Tab Title Censor by sansan

Hide tab titles for better privacy while browsing.

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About this extension
Tab Title Censor is a lightweight and privacy-focused Firefox extension designed to protect your sensitive information while browsing, screen sharing, or live streaming.

By automatically masking tab titles with a custom or generic title (such as "🔒 Protected Tab"), it prevents accidental disclosure of confidential data like emails, document names, internal dashboard URLs, or personal accounts.

Key Features:
• Instant Tab Title Masking: Replaces tab titles automatically on load to ensure screen privacy.
• Lightweight & Fast: Built using clean WebExtension APIs without unnecessary background processes or heavy dependencies.
• Privacy-First: Operates 100% locally on your browser. No data, browsing history, or personal information is ever collected or transmitted.
• Ideal for Content Creators & Remote Workers: Perfect for hiding sensitive tab names during live streams, video calls, or working in public spaces.

Keep your browsing activity private and protect your screen visibility with Tab Title Censor!
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.0.0
Size
50.63 KB
Last updated
17 days ago (Oct 16, 2026)
Related Categories
  • Privacy & Security
  • Appearance
License
MIT License
Version History
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