How to resize QRCode

You can change the QR Code dimension using the FitInto() property and the white padding around it using the DrawQuietZones. Below is a sample property to resize the QR Code to 111 x 111 pixel without white padding. Size can be set in Pixel, Inch, Millimeter.

POST /v1/barcode/generate HTTP/1.1
Host: api.pdf.co
Content-Type: application/json
x-api-key: YOUR_API_KEY
Content-Length: 184

{
    "name": "barcode.png",
    "value": "abcdef123456",
    "type": "QRCode",
    "inline": false,
    "profiles": "{ 'DrawQuietZones': false, 'FitInto()': [ 111, 111, 'Pixel' ] }"
}

Zapier

To set the QR Code size in Zapier, please open the PDF.co action step and copy-paste the following snippet to the Custom Profiles field.

{ 'DrawQuietZones': false, 'FitInto()': [ 111, 111, 'Pixel' ] }

Integromat/Make

To set the QR code size in Integromat/Make, please open the PDF.co module and copy-paste the following snippet to the Custom Profiles field.

{ 'DrawQuietZones': false, 'FitInto()': [ 111, 111, 'Pixel' ] }