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.

Drop your game ZIP here or click to browseMax 1536M · nothing is stored

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.