Parse locally — never advise

Add a report

Upload a lab PDF. Previa extracts numbers on this machine, then asks you to confirm before anything medical is said.

Whose report is this?Display name stays in the app layer — never written into clinical JSON. Sign in to use a UUID-backed patient. Placeholder names like self/parent are not stored.

Select a profile before upload.

Drag a PDF or image here, or choose a file.

Choose PDF or image