YouTube Comment Blocker

Tracking since Apr 1, 2026.

Changelog

• May 27, 2026
  description

  YouTube Comment Blocker
  
  Block unwanted YouTube comments locally by author name.
  
  Hide comments from specific authors on YouTube and manage your blocked list directly in the extension.
  
  YouTube Comment Blocker helps you keep comment sections cleaner by hiding comments from authors you choose to block.
  
  This extension works locally in your browser and lets you manage your blocked authors list with simple controls. You can add authors manually, block all comments on the current page, review blocked authors, and import or export your list for backup.
  
  It is designed for users who want a lighter and more personal way to manage the YouTube comment experience without complicated setup.
  
  - Block comments by author name on YouTube pages
  - Hide all comments on the current page with one click
  - Manage blocked authors in a dedicated list page
  - Save your blocked list as a backup file
  - Merge a saved list into your current list
  - Replace your current list with a saved backup
  
  
  Version 1.0.2 Update
  
  - Improved the manage and support pages so their background colors automatically adjust to Chrome's light and dark modes.
  - Added a Ko-fi support button to the support page.

  YouTube Comment Blocker
  
  Block unwanted YouTube comments locally by author name.
  
  Hide comments from specific authors on YouTube and manage your blocked list directly in the extension.
  
  YouTube Comment Blocker helps you keep comment sections cleaner by hiding comments from authors you choose to block.
  
  This extension works locally in your browser and lets you manage your blocked authors list with simple controls. You can add authors manually, block all comments on the current page, review blocked authors, and import or export your list for backup.
  
  It is designed for users who want a lighter and more personal way to manage the YouTube comment experience without complicated setup.
  
  - Block comments by author name on YouTube pages
  - Hide all comments on the current page with one click
  - Manage blocked authors in a dedicated list page
  - Save your blocked list as a backup file
  - Merge a saved list into your current list
  - Replace your current list with a saved backup
  
  
  Version 1.0.2 Update
  
  - Improved the manage and support pages so their background colors automatically adjust to Chrome's light and dark modes.
  - Added a Ko-fi support button to the support page.
  
  Version 1.0.3 Update
  
  - To prevent the popup from slowing down when the block list becomes large, the popup now displays up to 100 blocked users. You can view the full list in “Manage blocked users.”
  - Fixed an issue where replies did not reappear until refreshing the page after unblocking them.
  - Improved block list storage stability. The app does not set a separate limit on the number of users you can block, but large block lists may still be affected by browser storage limits, so storage and display handling for large lists has been improved.

• May 27, 2026
  permissions

  storage

  storage, unlimitedStorage

• Apr 20, 2026
  description

  YouTube Comment Blocker
  
  Block unwanted YouTube comments locally by author name.
  
  Hide comments from specific authors on YouTube and manage your blocked list directly in the extension.
  
  YouTube Comment Blocker helps you keep comment sections cleaner by hiding comments from authors you choose to block.
  
  This extension works locally in your browser and lets you manage your blocked authors list with simple controls. You can add authors manually, block all comments on the current page, review blocked authors, and import or export your list for backup.
  
  It is designed for users who want a lighter and more personal way to manage the YouTube comment experience without complicated setup.
  
  - Block comments by author name on YouTube pages
  - Hide all comments on the current page with one click
  - Manage blocked authors in a dedicated list page
  - Save your blocked list as a backup file
  - Merge a saved list into your current list
  - Replace your current list with a saved backup

  YouTube Comment Blocker
  
  Block unwanted YouTube comments locally by author name.
  
  Hide comments from specific authors on YouTube and manage your blocked list directly in the extension.
  
  YouTube Comment Blocker helps you keep comment sections cleaner by hiding comments from authors you choose to block.
  
  This extension works locally in your browser and lets you manage your blocked authors list with simple controls. You can add authors manually, block all comments on the current page, review blocked authors, and import or export your list for backup.
  
  It is designed for users who want a lighter and more personal way to manage the YouTube comment experience without complicated setup.
  
  - Block comments by author name on YouTube pages
  - Hide all comments on the current page with one click
  - Manage blocked authors in a dedicated list page
  - Save your blocked list as a backup file
  - Merge a saved list into your current list
  - Replace your current list with a saved backup
  
  
  Version 1.0.2 Update
  
  - Improved the manage and support pages so their background colors automatically adjust to Chrome's light and dark modes.
  - Added a Ko-fi support button to the support page.

• Apr 1, 2026
  description

  YouTube Comment Blocker Extension
  
  Hide unwanted comments with just one click!
  Block entire comment threads by author — top-level comments and all replies disappear instantly. No login or extra permissions required.
  
  ✨ Key Features
  
  One-Click Block: Add authors with a single click next to their name
  
  Hide Replies Too: Entire comment threads, including replies, are hidden instantly
  
  Manage Block List: View or unblock authors from the extension popup
  
  Auto Sync: Stored by browser user ID, so blocks persist across page reloads and navigation
  
  Light/Dark Theme Support: Matches YouTube’s theme seamlessly
  
  Multi-Language Support: Korean, English, Japanese, Simplified Chinese
  
  🖱️ How to Use
  
  Install the extension from the Chrome Web Store
  
  Go to the comments section on any YouTube video or Shorts page
  
  Click the block button next to the author’s name
  
  All comments and replies from the blocked author will instantly be hidden
  
  To unblock, open the extension popup and click “Unblock”
  
  🔒 Privacy Protection
  
  Only the blocked author names and a randomly generated browser user ID are stored
  
  No ads, no tracking scripts, no access to other websites
  
  Data is used solely for maintaining the block list
  
  ⚙️ Notes
  
  If YouTube’s internal structure changes, the extension may temporarily stop working
  
  Works on a per-browser user ID basis, so blocks may not sync across different browsers or PCs
  
  📢 Disclaimer
  
  This is an unofficial tool and is not affiliated with or endorsed by Google/YouTube.
  All trademarks are the property of their respective owners.

  YouTube Comment Blocker
  
  Block unwanted YouTube comments locally by author name.
  
  Hide comments from specific authors on YouTube and manage your blocked list directly in the extension.
  
  YouTube Comment Blocker helps you keep comment sections cleaner by hiding comments from authors you choose to block.
  
  This extension works locally in your browser and lets you manage your blocked authors list with simple controls. You can add authors manually, block all comments on the current page, review blocked authors, and import or export your list for backup.
  
  It is designed for users who want a lighter and more personal way to manage the YouTube comment experience without complicated setup.
  
  - Block comments by author name on YouTube pages
  - Hide all comments on the current page with one click
  - Manage blocked authors in a dedicated list page
  - Save your blocked list as a backup file
  - Merge a saved list into your current list
  - Replace your current list with a saved backup

• Apr 1, 2026
  short_description

  Block comments by author and sync per user

  Block comments by author on YouTube pages

• Apr 1, 2026
  host_permissions

  https://my-ai-api-514551150962.us-central1.run.app/*, https://www.youtube.com/*

  https://www.youtube.com/*, https://m.youtube.com/*, https://youtube.com/*

• Apr 1, 2026
  permissions

  storage, activeTab

  storage

Permissions & access

Permissions

storageunlimitedStorage

Host access

https://www.youtube.com/*, https://m.youtube.com/*, https://youtube.com/*

Screenshots

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