Stop wasting time on distracting websites.

Once is a free Chrome extension that limits time on distracting websites by letting you visit them only once per hour.

How does it work?

1

Install Once for free and add the websites you find distracting like X, Reddit, or Instagram.

2

Once allows you to visit those websites once per hour and blocks you until the hour resets.

3

The timer starts when you close the tab of one of these websites and resets automatically every hour.

Once - Stop wasting time on distracting websites. | Product Hunt

Screenshots

Once extension overview Once extension screenshot Once extension screenshot

FAQ

How is it different from other website blockers?

Most blockers cut you off completely. Once takes a lighter approach. You add the sites you find distracting and it lets you visit each one once per hour, so you can check in without falling down a rabbit hole.

Is it really free?

Yes. Once is completely free and open source under the MIT license.

What data does it collect?

None. All your data stays local in your browser. See our privacy policy for details.

Does it work on Brave, Edge, or other browsers?

Once works on any Chromium-based browser including Chrome, Brave, Edge, Arc, and Vivaldi.

How can I contribute?

Check out the GitHub repository to report issues, suggest features, or submit pull requests.