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LeechBlock Firefox:2.0–3.0.* add-on



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Vendor`s Web
James Anderson webshot
OSWindows 2000, Windows XP, Windows Vista, Windows 7, Mac OS, Linux
Limitationsnot specified
Actualizedmore than year ago
SnapshotLeechBlock snapshot
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LeechBlock manufacturer description

LeechBlock is a simple 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', 'Pie Face', 'Space Hook', 'Hash Pot', 'Sticky Media', and the like.) All you need to do is specify which sites to block and when to block them.

You can specify up to six 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., 10 minutes in every hour), or with a combination of time periods and time limit (e.g., 10 minutes in every hour between 9am and 5pm). You can also set a password for access to the extension options, just to slow you down in moments of weakness!

The sites to block can be specified using wildcards (e.g., * and exceptions (e.g.,

LeechBlock Plugins also keeps track of the total amount of time you have spent browsing the sites in each block set.

For more information and latest version, see:

For usage examples, see:

For answers to frequently asked questions, see:
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LeechBlock video tutorials

Tutorial ID : 37567

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What is new in changeinfo log

Added preference to set height (in rows) of sites field in options dialog (and reduced default height). Block page now replaces blocked page in browser history (so back button returns directly to page viewed before blocked page).

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