Block the right sites in one click
Ready-made, curated blocklists for the sites people actually lose time to. Install a proven setup in seconds, no typing every domain by hand.
A category is just a blocklist you did not have to type
A blank blocklist is the hardest part of getting started. The Marketplace skips it. Each list bundles the most-blocked sites in a category, with a sensible schedule, so you can install a working setup and stay focused from minute one.
- Curated, SiteBlocker-verified lists
- One click to install, fully editable after
- Syncs across your devices
- Free, with no site limit
Ready-made blocklists
Pick a category to see exactly which sites it blocks and how to add it.
Social Media
facebook.com, instagram.com, x.com, twitter.com and more.
16 sites →News Sites
cnn.com, bbc.com, foxnews.com, nytimes.com and more.
20 sites →Video & Streaming
youtube.com, netflix.com, twitch.tv, hulu.com and more.
15 sites →Gaming
store.steampowered.com, epicgames.com, roblox.com, ign.com and more.
16 sites →Online Shopping
amazon.com, ebay.com, aliexpress.com, etsy.com and more.
16 sites →Gambling & Betting
bet365.com, draftkings.com, fanduel.com, pokerstars.com and more.
15 sites →Adult Content
pornhub.com, xvideos.com, xnxx.com, xhamster.com and more.
13 sites →Three steps to a focused browser
- 01
Add SiteBlocker
Install the free extension for Chrome or Firefox. No account is required to start.
- 02
Open the Marketplace
In the app, open the Marketplace tab and browse curated lists by category.
- 03
Install in one click
Add a list and its sites are blocked straight away, then synced across your devices.
One click vs. doing it by hand
| Marketplace | Manual setup | |
|---|---|---|
| Setup | One click | Type every domain by hand |
| Which sites to block | Curated by SiteBlocker | You research them yourself |
| Time to first block | Seconds | Several minutes per list |
| Scheduling | Sensible default, fully editable | Configure from scratch |
| Keeping lists current | Curated and updated | You maintain them |
Marketplace FAQ
What is the SiteBlocker Marketplace?
The Marketplace is a catalog of ready-made, SiteBlocker-curated blocklists. Each list bundles the most-blocked sites in a category, such as social media or news, so you can install a proven setup in one click instead of typing every domain by hand.
Are the blocklists free?
Yes. Browsing and installing any blocklist is free, with no site limit and no account required to start. SiteBlocker Pro is optional and adds keyword blocking and a full insights dashboard.
Can I edit a blocklist after I install it?
Yes. An installed list becomes a normal schedule in your account. You can add or remove sites, change the hours it applies, rename it or delete it at any time.
How do I install a blocklist?
Add SiteBlocker to Chrome or Firefox, open the Marketplace tab in the app, pick a category and click add. The sites are blocked straight away and sync across your devices.
Install in Seconds. Free Forever.
Join thousands of people who have stopped losing hours to mindless browsing. SiteBlocker works on Chrome and Firefox — no account required, no data collected.
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