By adding parameters to the QR link you can tweak the output of the QR.
First: Go to the object page and select Download QR from the upper right menu.
- The original link: https://qr.domain.com/K7ibo951YTVQM0EQ/preview
- Same, but as an SVG: https://qr.domain.com/K7ibo951YTVQM0EQ/download?mode=svg (NOTE: This will only generate the QR, not any Label)
- To get the QR label in 1200Dpi, att ?dpi=1200 to the URL, like https://qr.domain.com/K7ibo951YTVQM0EQ/preview?dpi=1200
Trick: You can generate a QR with any URL by using the API.
Like https://blippa.com/api/labels/{{accountid}}/{{labelid))/generate?dpi=100&customtext=test