
LeechBlock NG 作者: James Anderson
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
也可在 Firefox for Android™ 使用也可在 Firefox for Android™ 使用
113,776 位使用者113,776 位使用者
擴充套件後設資料
畫面擷圖




關於此擴充套件
LeechBlock NG (Next Generation) is a simple free productivity tool designed to block those time-wasting sites that can suck the life out of your working day. (You know: the ones that rhyme with 'Blue Cube', 'Space Hook', 'Sticky Media', 'Quitter', and the like.) All you need to do is specify which sites to block and when to block them.
You can specify up to 30 sets of sites to block, with different times and days for each set. You can block sites within fixed time periods (e.g., between 9am and 5pm), after a time limit (e.g., allow up to 10 minutes in every hour), or with a combination of time periods and time limit (e.g., allow up to 10 minutes in every hour between 9am and 5pm).
Additional features include:
Version history: https://www.proginosko.com/leechblock/version-history/
Documentation: https://www.proginosko.com/leechblock/documentation/
Usage examples: https://www.proginosko.com/leechblock/examples/
Permissions: https://www.proginosko.com/leechblock/faq/permissions/
Frequently asked questions: https://www.proginosko.com/leechblock/faq/
Support: https://www.proginosko.com/leechblock/support/
You can specify up to 30 sets of sites to block, with different times and days for each set. You can block sites within fixed time periods (e.g., between 9am and 5pm), after a time limit (e.g., allow up to 10 minutes in every hour), or with a combination of time periods and time limit (e.g., allow up to 10 minutes in every hour between 9am and 5pm).
Additional features include:
- Lockdown: Block sites immediately for a specified duration.
- Access control: Set a password or random access code for the options page, to slow you down in moments of weakness!
- Delaying: Set a countdown to delay access to sites instead of completely blocking them.
- Password: Require a password to allow access to blocked sites.
- Wildcards: Block a range of sites (e.g., *.somesite.com).
- Exceptions: Whitelist sites you don't want to be blocked (e.g., +allowedsite.com).
- Keywords: Block or allow pages based on keywords (e.g., ~badword).
Version history: https://www.proginosko.com/leechblock/version-history/
Documentation: https://www.proginosko.com/leechblock/documentation/
Usage examples: https://www.proginosko.com/leechblock/examples/
Permissions: https://www.proginosko.com/leechblock/faq/permissions/
Frequently asked questions: https://www.proginosko.com/leechblock/faq/
Support: https://www.proginosko.com/leechblock/support/
Please check the documentation, FAQ page, examples page, and support forums before emailing support queries to the developer. Thanks!
由 1 位評論者給出 4.8 分
權限與資料了解更多
必要權限:
- 存取瀏覽器分頁
- 在上網時了解瀏覽器行為狀態
- 存取您所有網站中的資料
選用的權限:
- 取得瀏覽紀錄
- 存取您所有網站中的資料
更多資訊
1.7 版的發行公告
Version 1.7 (04 Jun 2025)
- Added blocking page with password access.
- Added support for custom blocking/delaying pages.
- Added blocking page with password access.
- Added support for custom blocking/delaying pages.