Hackr.io vs Zeffu
A side-by-side look at Hackr.io and Zeffu. For an in-depth review of either product, follow the links below.
Hackr.io
Development
Hackr.io is a community and list of hand-reviewed hacking tutorials. It covers topics like web development, game hacking, cybersecurity, and more. The site aims to be a useful resource for ethical hackers and security professionals.
hackingtutorialsweb-developmentgame-hackingcybersecurity
Zeffu
Productivity
Zeffu is an open-source browser extension for Chrome and Firefox that helps minimize distractions while browsing the web. It allows users to limit time spent on websites and block distracting parts of pages to increase productivity.
productivityfocustime-managementwebsite-blocker
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