WebView Ad Tester

Set your parameters, load the ad, and see exactly what a partner app's WebView shows.

Your App Package (bundle)We never return an ad for this app

Installed Packages (optional)Comma-separated. These apps are never advertised.

Device ID

TagTargeting + reporting

Format

CountryCountry name or ISO code. Ads not permitted there are skipped.

Placement CTR (%)

Device CTR (%)

Theme

Button Text

Title and button are shown or hidden automatically based on the slot size.

Width (px)

Height (px)

Click “Load Ad in WebView” to load the ad here.

/api/v1/ad/view?deviceid=test-device-1&bundle=com.instagram.android&tag=games&country=India&format=icon&size=120x150&placement_ctr=2.5&device_ctr=1.8

Load this URL in an Android WebView or iOS WKWebView — no API key, no SDK rendering code needed.