Ad tech tools for publishers
Three free tools we built for the ad-monetization community. Validate your ads.txt, generate one from scratch, or estimate revenue for any traffic profile.
Ads.txt Validator
Paste your ads.txt or enter your domain — we'll flag syntax errors, missing required lines, malformed entries, and inline-comment edge cases. Catches the issues that quietly cost you fill rate.
Validate now Tool · FreeAds.txt Generator
Pick your SSPs, paste your publisher IDs, and we'll output a properly-formatted ads.txt ready to upload to your webroot. Supports ownerdomain, managerdomain, and the IAB v1.1 spec.
Generate file Tool · FreeInstant Revenue Audit
Enter your domain for a real teardown of your live ad stack — the ad networks, ads.txt, and header bidding you run — plus an estimated RPM and revenue uplift benchmarked against comparable publishers. No login.
Audit my site Tool · FreeAd Revenue Calculator
Estimate monthly ad revenue from your pageviews, niche, geo, and ad density. Side-by-side comparison of AdSense, AdSense + Auto Ads, and header bidding setups. Real benchmarks, no fluff.
Estimate revenueWant all four, plus dashboards, real-time bid logs, and 40+ demand partners?