Free tool
Is your build portal-ready?
Drop your HTML5 build ZIP and get an instant report: entry point, size, engine, SDKs already inside, and the issues that get games rejected. Your file is analysed and immediately deleted.
Entry & paths
Finds index.html and flags absolute paths that break when portals host your game in a sub-folder.
Engine & SDKs
Detects Unity, Construct, Godot, Phaser and more, plus portal SDKs already in the build.
Policy red flags
Spots third-party ads, outbound links and missing mobile viewport settings.