Icon Package Audit
Check a folder or ZIP of icons against its manifests, HTML and icon sets for missing files and wrong sizes.
Drop an icon package
A ZIP or folder with your web manifest, HTML, extension manifest, Xcode icon set or Android resources. It’s read on your device; nothing is uploaded.
About this tool
Drop the icons you are about to ship, as a ZIP or a folder, and Interformat checks them against the files that use them: web app manifests, the icon tags in your HTML, browser extension manifests, Xcode’s Contents.json and Android’s adaptive icon resources.
It finds references to files that don’t exist, images whose real size or format doesn’t match what the manifest says, missing sizes that browsers and stores expect, App Store icons with an alpha channel and Android layers at the wrong density. Maskable icons are shown inside a round mask with the safe zone drawn in.
Archives are opened with strict limits on size and file count, entries that try to write outside the archive are refused, and nothing is fetched from the internet. Download the findings as text or JSON to share with your team.
Can it check my live website?
No. It only reads files you give it, so it works offline and never contacts your server. Download your build folder or ZIP it and drop it here.