Best alternatives to URL Block (2026)
8 Chrome extensions that do a similar job to URL Block, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
URL Block today
URL Block alternatives, compared
- 1
Block Site
Easily block websites of your choice!
≈100K users3.8★ from 287 ratingsUpdated 4 months ago4 permissions- About 33× more users than URL Block
- Updated more recently
- 2
Adblock Ultra
Block annoying ads.
≈80K users4.4★ from 17 ratingsUpdated 19 months ago9 permissions- About 27× more users than URL Block
- Updated more recently
- Asks for more permissions (9 vs 4)
- 3
Block Blast Unblocked
Play Block Blast Unblocked in a popup window
≈1K users1.0★ from 1 ratingUpdated 22 months ago1 permissions- About 3.0× fewer users than URL Block
- Updated more recently
- Asks for fewer permissions (1 vs 4)
- 4
Block Porn
Use Block Porn app as a free tool to battle your addiction and enjoy real life. It is the best porn blocker app for chromebook.
≈2K users4.2★ from 5 ratings2 permissions- About 1.5× fewer users than URL Block
- Asks for fewer permissions (2 vs 4)
- 5
Ad Blocker Pro - block ads ad blocker
A free Chrome extension that blocks banner ads, video ads, and pop-ups — for a cleaner, faster, quieter web.
≈200K users4.3★ from 46 ratings9 permissions- About 67× more users than URL Block
- Asks for more permissions (9 vs 4)
- 6
AdBlocker Ultra - free ad block
🛡️ Ad Blocker technology powers this free ad block tool. Our adblocker helps block ads fast.
≈100K users4.4★ from 52 ratingsUpdated 2 months ago6 permissions- About 33× more users than URL Block
- Updated more recently
- Asks for more permissions (6 vs 4)
- 7
Blockify
Block distracting websites, page elements, and social media feeds.
≈3K users5.0★ from 8 ratingsUpdated 4 weeks ago4 permissions- A similar number of users to URL Block
- Updated more recently
- 8
Popup Blocker Pro
Blocks popups and popunders and makes you feel better.
≈300K users4.3★ from 7.8K ratingsUpdated 5 months ago7 permissions- About 100× more users than URL Block
- Updated more recently
- Asks for more permissions (7 vs 4)
URL Block alternatives: questions
What is the best alternative to URL Block?
By users, the most popular alternative is Popup Blocker Pro with ≈300K users and a 4.3-star rating. The closest match by what it does is Block Site.
Which URL Block alternative has the best rating?
AdBlocker Ultra - free ad block has the highest rating of these alternatives with 50+ ratings: 4.4 out of 5 from 52 ratings.
Is there a URL Block alternative that asks for fewer permissions?
Block Blast Unblocked asks for 1 permissions, against 4 for URL Block.
How many alternatives to URL Block are there?
We list 8 close alternatives to URL Block on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.