Overall LeechBlock is a groovy time-saving tool that offers more customization and features than any other time-saving tool out there. Leechblock for Opera - Time management. This topic has been deleted. Only users with topic management privileges can see it. Deleted User last edited. I need a time management addon, preferable similar to Leechblock. Which is highly customisable. It's open source, so I'm surprised a version for Opera hasn't been made. Tap LeechBlock NG and select Options. This opens the settings page for LeechBlock. You'll see that there are several tabs called Block Set 1, Block Set 2, etc. You can designate a tab to specific blocking settings—for example, if you want to block certain sites 100% of the time, you could add those on one tab.
LeechBlock is a free Firefox extension which enables users to prevent or restrict browser access to specific websites.
The system offers a lot of control over its actions. If blocking twitter.com forever seems too much, you can alternatively limit access during one or more time periods (0900-1230, 1330-1700), or ration access to the site (allow 5 minutes in every 30, say), and apply these restrictions only on defined days of the week (Monday-Friday).
There's some control over the page that's displayed when you try to visit a blocked site.
You can even set up multiple blocking sets, perhaps giving social networking sites a different set of rules and restrictions to gaming sites.
Leechblock Firefox
Leechblock For Firefox
Verdict:
LeechBlock is a well-designed and supremely configurable tool which makes it easy to limit access to your most time-sucking web distractions.
Rigging Blocks And Pulleys
Just keep in mind that it can only control site access in Firefox, and so isn't suitable as a parental controls system. If someone's determined to break the rules then there's nothing to stop them firing up some other browser and going wherever they like.