Every ad checked. Every spec matched.
The validation layer for automated ad workflows. Connect via API or upload directly. Test against IAB, platform, or custom specs in seconds.
- 3 of the Big 6 media companies
- Leading CTV, retail media, and publishing platforms
- Ads reaching 500M+ viewers across 15 countries
- Built by ad ops, for ad ops
Upload once, test everything
Drop in Excel sheets, VAST tags, ZIP files, or raw creatives. Get results for the entire batch in under a minute.
Match any ad spec
IAB standards, platform requirements, custom thresholds. Configure exactly what you need. Our team can help set it up.
Monitor campaigns automatically
Get alerts when creatives change mid-flight: new pixels, swapped assets, updated tags. Stay ahead of issues.
For video ads
Validate VAST tags, check audio levels, verify every rendition meets spec.
Explore video ad tests
For display ads
Test load time, file size, and third-party compliance before heavy ads slow your site.
Explore display ad tests
40+ automated tests
File size, load time, audio levels, privacy compliance. All tested in under a minute.
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Bulk uploading
Bulk upload one or multiple Excel sheets, VAST tags, images, video files or ZIP files. No more copy pasting of individual tags.
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Build ad validation into your workflow
Full REST API with documentation designed for developers and AI coding assistants alike. Code examples, OpenAPI specification, and everything you need to go from first call to production integration in hours, not weeks.
Explore the API
Scheduled testing
Don't get blindsided by mid-campaign creative updates. Be proactive with alerts on creative swaps, added tracking pixels, load time, and other issues. See a timeline of creative changes and get reminded of issues until they are fixed or approved.
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Catch problems before launch. No delays, no mid-campaign firefighting, no make-goods. Respond to stakeholders in minutes instead of days.
See exactly what Advalidation catches
Book a 15-minute demo and see how Advalidation validates ads against your specs.
Schedule demo