Windows Error Lookup Tool

Open source (GPL-3.0) error code lookup tool that translates Windows, NTSTATUS, DirectX and STOP codes into readable descriptions. It is portable and actively maintained.

Get it

The promise

• ✓ No ads
• ✓ No purchases
• ✓ No subscriptions
• ✓ No trials
• ✓ No nagging
• ✓ No surprise bundles

Something wrong?

Reports go to a human review queue. No timeline promised — this is a small pilot, but every report gets read.