You can change the predefined QR code settings for all links in a folder by selecting error correction level, code colors, border radius, and add your custom logo.
You can also download the QR code in 3 different file formats.
To change the QR code settings
Sign in to your Short.io account.
In the Dashboard navigate to the Branded links panel and click on above your folder(s) to expand the view:
Click on and then on Settings:
In the QR code settings:
You can change error correction level, code colors, and border radius
You can add your custom logo and set its size
You can download the QR code in the following file formats: PNG, SVG and PDF
Click on Save to confirm the changes
Hereafter, links created within this folder will have the specified settings applied automatically.