Observed arrival · 2026-10-06
VitalDelta turns lab-report PDFs into an appointment summary
A browser-based tool for comparing values across lab report PDFs and making a one-page summary of changes to take to a doctor.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People comparing lab results across visits
- Worth noticing
- The described workflow flags uncertain readings for a quick check before showing trends.
Field notes
The described workflow starts with a report PDF, pauses for review of extracted values, and then surfaces trends and out-of-range markers. The sample display includes glucose, vitamin D, LDL cholesterol, haemoglobin, and ALT; the site says comparisons use the ranges printed on each report. It also describes a session-only option for shared computers, while its privacy and offline claims remain claims made on the homepage.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue