Ads.txt Data Extractor
Fetch and parse ads.txt or app-ads.txt records from any website, review authorized seller relationships, and download the data as CSV.
Enter a domain or a full URL to an ads.txt or app-ads.txt file.
Ads.txt Extractor and Authorized Sellers Checker
Use this ads.txt extractor to fetch authorized digital seller records from a publisher website. The tool parses each record into structured fields so you can review ad systems, publisher IDs, relationship types, certification authority IDs, and raw source lines.
Fetch ads.txt records
Enter a domain or full ads.txt URL to fetch and parse authorized digital seller records.
DIRECT and RESELLER summary
Review how many records are direct seller relationships, reseller relationships, or other values.
Structured record view
Inspect ad system domain, publisher ID, relationship type, certification authority ID, and raw line.
CSV export
Download parsed ads.txt records as a CSV file for audits, reporting, or publisher operations.
What is an ads.txt extractor?
An ads.txt extractor reads the Authorized Digital Sellers file from a website and turns each line into structured records. Publishers use ads.txt to declare which advertising systems are authorized to sell their inventory.
A typical ads.txt record includes the ad system domain, publisher account ID, relationship type such as DIRECT or RESELLER, and an optional certification authority ID.
What this tool extracts
- Domain and full ads.txt URL input support.
- Parsed ad system domain and publisher account ID.
- DIRECT, RESELLER, and other relationship counts.
- Certification authority ID when present.
- CSV download with source line and raw record data.
Common uses for this tool
- Audit a website's ads.txt implementation.
- Check authorized sellers for a publisher domain.
- Review DIRECT and RESELLER relationships.
- Export seller records for ad operations teams.
- Troubleshoot missing, malformed, or unexpected ads.txt entries.
Ads.txt audit note
This tool parses the records available at the fetched source. It does not verify whether every seller account is currently active, correctly configured in an ad platform, or approved by each exchange. Confirm important monetization changes with your ad operations or platform account.