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Preview of Content Safety Lock

Content Safety Lock by Dan Wright

Web content blocker to detect sites that have voluntarily self-labeled as containing sensitive content.

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Filter out adult products from common online vending sites.Set a timer and activate a time-lock to remove temptation to disable the filter.While self-lock is enabled, you can see, but not change any of your settings.
About this extension
Monitors sites where publishers have voluntarily self-labeled their content as unsafe and blocks those pages. Works for the following sites:
  • Any site that has included certain standard headers in their HTML
  • Age verification sites / Age verification popups or redirects.
  • Any sites that honor "Prefer: safe" http request headers.
  • Google (force safe search)
  • Bing (strict mode)
  • Yahoo (strict mode)
  • YouTube (strict or moderate mode)
  • Tumblr (Block "mature" posts)
  • Reddit (filter out "NSFW" content)
  • Etsy (block "mature" tagged products)
  • Redbubble (mature content)
  • TeePublic (explicit content)
  • Zazzle (R-rated products)
  • itch.io (adult content)
  • eBay (Sexual Wellness category)
  • Amazon (Sexual Wellness category)
  • Patreon (18+ creators)
  • Shopify stores (age-gated content)
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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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More information
Version
1.2.2
Size
156.88 KB
Last updated
5 days ago (Dec 11, 2025)
Version History
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