App-ads.txt generator
Build a complete, valid app-ads.txt for your mobile apps in about a minute — your own DIRECT lines plus every reseller line your ad networks require.
Open the free app-ads.txt generator
What the generator does
An app-ads.txt file lists every company allowed to sell ads in your apps. Each ad network gives you one or two lines with your account ID, and most of them also expect dozens or hundreds of partner (RESELLER) lines. Typing them by hand is where most files break: a missing comma, a wrong relationship, an outdated reseller list.
The App TXT generator keeps an up-to-date template for each network. You choose the networks, enter your publisher ID once, and the generator writes the full block for every network — your DIRECT line, the certification authority IDs and all partner lines — and removes duplicates across networks.
How to create your file
- Pick the ad networks you use: Google AdMob, AppLovin, Unity Ads, Mintegral, Meta Audience Network, ironSource / LevelPlay, Liftoff (Vungle), Pangle, InMobi and more.
- Paste the line your network gave you, or type the publisher ID — the generator fills the rest.
- Press Generate: download app-ads.txt, or host it with a permanent link that updates by itself.
- Upload the file to the root of the developer website listed in your store listing: https://yourdomain.com/app-ads.txt.
Free and Premium
The free plan covers up to 5 popular networks with one account each. Premium adds every network and multiple accounts per network, and keeps a hosted file in sync when networks change their partner lists — $2.99 per month or $24.99 per year.
Already have a file?
Paste your domain into the app-ads.txt checker — we read your current file, show invalid lines and the partner lines your networks expect but your file is missing, and give you a corrected version.
FAQ
Is the app-ads.txt generator free?
Yes. Up to 5 popular networks with one account each are free, including download. Premium unlocks every network, several accounts per network and automatic updates of a hosted file.
Where do I upload app-ads.txt?
To the root of the developer website that is listed in your Google Play and App Store listings, so it opens at https://yourdomain.com/app-ads.txt. Ad networks only look there.
Do I need a separate file per app?
No. One app-ads.txt on your developer website covers every app that lists that website. Put the lines of every network used by any of those apps into the same file.
Related guides
- What is app-ads.txt?
- Set up app-ads.txt for your website
- Free app-ads.txt hosting tool
- Fix: app-ads.txt not found