Beta. This page runs real checks. Everything happens in your browser and no file leaves your machine, so there is nothing to upload and nothing to sign up for. Full conformance checking is a separate step. If it reports a problem, the DCP error reference explains what each message means.

Local DCP Check

Point this at a DCP folder before you ship it. Catches the failures that actually stop ingests: truncated copies, missing files, corrupt assets, broken packing lists.

Select your DCP folder

The folder that contains ASSETMAP.xml. Checked locally; nothing is uploaded.