App-ads.txt Generator
Authorize ad sellers for mobile apps.
Last reviewed by the Radiatus Cloud team
App-ads.txt Generator
Create an app-ads.txt file for mobile app ad inventory authorization.
Add your authorized digital sellers for your mobile app.
Going for ISO 27001, SOC 2, HIPAA or GDPR?
Radiatus runs end-to-end compliance & GRC programs.
Generate an app-ads.txt file
App-ads.txt does for mobile apps what ads.txt does for websites, declaring authorised ad sellers. This generator produces an app-ads.txt file, so you can authorise ad sellers for your mobile apps correctly.
Why app-ads.txt matters
Mobile app advertising faces the same fraud as the web, sellers offering fake inventory claiming to be your app, and app-ads.txt is the countermeasure, publishing the companies genuinely authorised to sell your app’s ad space. Because apps do not have a website root the way sites do, app-ads.txt is hosted on the developer’s website referenced from the app store listing, which is a detail that trips people up. Getting the file correct, in the right format and location, is what lets buyers verify your inventory and lets you sell it, since many require it. The generator produces it correctly.
A tool, not legal advice
It runs entirely in your browser, so nothing you enter is uploaded and the generated output is yours to use, which matters when the input or result concerns your own site or organisation.
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Frequently Asked Questions
What is app-ads.txt for?
It declares which companies are authorised to sell your mobile app’s ad inventory, the mobile equivalent of ads.txt, combating fraudulent fake inventory.
How is it different from ads.txt?
It is for apps rather than websites, and because apps lack a website root, it is hosted on the developer’s website referenced from the app store listing.
Why does a correct app-ads.txt matter?
Because many buyers require it to purchase your app inventory, and errors in format or location prevent verification and block legitimate sales.
Where is it hosted?
On the developer’s website, at a standard path, with the app store listing pointing to that domain so buyers can find it.
Is my input uploaded?
No. The generation runs entirely in your browser.
Privacy & Security
Local generation.
About This Tool
This tool runs entirely in your browser. No data is sent to any server, ensuring complete privacy. Simply use the interface above to get started — no registration or login required.
Disclaimer: This tool is provided "as is" without warranty of any kind. Results are for educational and utility purposes.
Related Tools
SOC 2 Evidence Readiness
ComplianceInteractive checklist to gauge your SOC 2 evidence readiness.
Privacy Policy Checker
ComplianceCheck if your policy covers standard requirements (GDPR/CCPA basics).
Compliance Req Finder
ComplianceFind which standards (ISO, SOC2, HIPAA) apply to your industry/region.