vCard QR Builder
Master Concept ยท edit the fields, tune the QR, read the exact data string & density. For design reference.
Contact fields
Untick a field to drop it from the QR โ fewer fields = smaller grid.
Preview
Grid sizeAuto
Image size (px)177
Print DPI
Error corr.
Quiet zone2
Used / max (this grid)
โ B
Capacity โ max bytes per grid ร error-correction level
| Grid | EC-L | EC-M | EC-Q | EC-H |
|---|
The highlighted cell = the grid & EC your current QR is using โ so you can see why this size was chosen, and what to trim to reach a smaller row.
Share this setup with the team
Karin: pick the fields & sizes above, then hit Copy setup and send us this one line โ it says exactly which fields to include and which QR grid to use. Your choices are also remembered in this browser.