Free AdSense Tools for Publishers

Seven focused checks for approval, eligibility, bans and blank ad slots. Every page runs a real domain lookup in the browser - no account, no credits, and an honest statement of what each check cannot see.

Start with the registry record

This lookup reads the public registration record for the domain you enter. It answers from the outside only: it cannot read your AdSense account, your content or your policy history, so it is guidance rather than a Google approval guarantee. How PubSpy handles data.

Approval & eligibility tools

AdSense approval checker

Registration age, registry status and expiry for the domain, plus what reviewers judge on the pages themselves.

AdSense eligibility checker

The published eligibility criteria split into what an outside check can verify and what only you can.

Detection & analysis tools

AdSense checker

One box for the public record, then the content and technical signals that decide compatibility.

Google AdSense checker

The Google-side signals worth verifying separately: Search Console indexing, Core Web Vitals and Policy Center status.

Reverse AdSense publisher lookup

Browse cached AdSense publisher IDs next to the domains registered to them, with traffic labels.

Risk & display tools

AdSense ban checker

The risk patterns around bans - invalid traffic, linked accounts, prohibited content - and what a domain check can honestly show.

AdSense banned checker

Ban status, appealable versus permanent disablements, and why a new account after a ban inherits the problem.

AdSense block checker

Blank ad slots, in the order worth debugging: blockers, consent, ad code, then ad serving filters.

How to use these tools

1

Check the domain

Use the box above for the registry record: age, registrar, status flags and expiry.

2

Pick the matching tool

Approval and eligibility for a first application; ban and block checkers when something is already wrong.

3

Review the real pages

Run the PubSpy extension on the site itself for an evidence-backed review of content and structure.

Frequently asked questions

Are these AdSense tools free?

Yes. Every AdSense tool on this page and the domain check run without an account. Credits only apply to the PubSpy AI analysis of live pages.

Can a tool tell me whether Google will approve my site?

No tool outside your AdSense account can. These pages show public registry signals and explain the published criteria, as guidance rather than a Google approval guarantee.

Which tool should I start with?

Start with the eligibility checker to confirm the domain is live and established, then the approval checker for the content side, and the reverse publisher ID lookup when you are researching an existing publisher.

Can I look up an AdSense publisher ID in reverse?

Yes. The publisher domains dashboard lists cached AdSense publisher IDs next to the domains registered to them, and it is free to browse.

Go past the domain record

PubSpy reads the site you are viewing - copy, structure, pricing signals - and returns an evidence-backed case study with source-linked research. Eligible new accounts get 100 starter credits; each analysis or follow-up costs 5.

Install the free extension See what PubSpy costs