Why does my font size revert when using variable data?
When working with variable data in Infigo, you may notice that increasing the font size of a placeholder text field causes it to revert to a smaller size after clicking away. This behaviour is typically due to the placeholder exceeding the defined safe zone on the canvas, which automatically triggers a size adjustment to ensure the text fits within the allowed area.
This article explains why this happens, how the safe zone affects font sizing, and how to adjust your placeholder field to achieve the desired appearance without triggering automatic resizing.
Understanding this behaviour will help you design variable data products more effectively and avoid unexpected formatting changes.
Use cases
- Creating variable data cards with large, prominent numbers or text
- Uploading CSV files with sequential data (e.g. numbers 1–50)
- Ensuring consistent font size across all variable data entries
- Troubleshooting unexpected font size changes in the editor
- Designing within the constraints of a product’s safe zone
Key settings in Infigo
- Safe Zone (Blue Line): Visible in the product editor; defines the maximum printable area
- Placeholder Text Field: Found in the product editor under 'Edit Text Field' when selecting a variable data field
- Font Size: Editable in the text field popup; reverts if the text exceeds the safe zone
Step-by-step guide
- Open the product in the editor (as a storefront admin or customer).
- Upload your CSV file containing the variable data (e.g. numbers 1–50).
- Insert a placeholder text field and position it on the canvas.
- Click the placeholder to open the text field settings popup.
- Increase the font size to your desired value (e.g. 100).
- If the font size reverts (e.g. back to 20), it means the text exceeds the safe zone.
- To resolve this, resize the placeholder text field so it fills more of the canvas, up to the blue safe zone lines.
- Once resized, increase the font size again. It should now retain the larger size (up to a maximum of 65, depending on the field size).
- Preview the output using the PDF download to confirm the appearance.
Related links
For additional guidance, head over to the Infigo Academy or contact our Customer Support team.