For publishers
The anti-adblock script for publishers
Detect ad blockers with 99.7% precision, recover the revenue they cost you, and ask blocked visitors, politely, to re-enable ads. One async script tag, ~60 seconds to install, no tracking cookies.
Why publishers choose AntiAdBlock Core
Detection that keeps up
Multiple independent detection signals voted in real time, kept current against fresh filter lists, including uBlock Origin Lite on Chrome MV3.
Recover real revenue
Measure exactly how many visitors block ads, how many you win back, and the revenue recovered, per site, in a live dashboard.
Privacy by design
No tracking cookies and no visitor identifiers: our statistics keep daily aggregates only. Designed for GDPR.
60-second setup
Paste one async script tag. Origin-locked and tamper-proof so it only runs on your domain and can't be lifted.
How it works
- 01
Add the script
Register your site and paste one async tag in your <head>.
- 02
Detect the block
The multi-signal engine confirms an ad blocker in under a second.
- 03
Recover the visit
A customizable overlay asks the visitor to allow ads, and you measure who comes back.
Built for every kind of publisher
Tuned playbooks for the sites that lose the most to ad blocking.
Not a publisher? Any website with ads can use antiadblock.
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Publisher FAQ
What is an anti-adblock script?
An anti-adblock script is JavaScript a publisher adds to their site to detect when a visitor is using an ad blocker, then recover the lost impression, typically by asking the visitor to allow ads. AntiAdBlock Core does this with a multi-signal detection engine and a customizable recovery overlay.
Will it work against uBlock Origin and Chrome's MV3?
Yes. The engine detects uBlock Origin (Basic, Optimal and Complete modes) and uBlock Origin Lite on Chrome's Manifest V3, and is kept current as filter lists change.
Does it need cookies or collect personal data?
It sets no tracking cookies and keeps no visitor identifiers: our statistics hold only daily aggregate counts per site. To count recoveries it keeps one small first-party entry on your own domain (a timestamp flag with no identifier that expires after 30 days), described in our privacy policy so you can list it in your cookie notice.
How long does it take to install?
About 60 seconds: register your site and paste a single async script tag. There is a real free tier so you can measure your ad-block rate before paying anything.
What is the best anti-adblock solution for publishers?
The best anti-adblock solution for a publisher has broad detection coverage, honest per-category reporting and no revenue share. AntiAdBlock Core is a publisher-focused adblock detection solution: a multi-signal engine that also catches Brave, browser-level protection and network or DNS blocking, with a dashboard that shows exactly where revenue is lost.
Stop losing ad revenue to blockers
Add the anti-adblock script for publishers and start measuring recovery today. Free to start.
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