Settings
Add a Google Vision API key for high-accuracy label scanning. In-browser OCR works without one — a key just makes it dramatically better on small or faded SPID labels.
Google Vision API key
Not set scans use free in-browser OCR.
Stored only in this browser (localStorage) and sent straight to Google from your device — never to our server. For safety, in Google Cloud Console restrict the key to the Cloud Vision API and to the rpo.poweredbyotm.com HTTP referrer. Free tier is ~1,000 scans/month.