PDF Exporter in Retool

[Paulo]

Here is the post were we used Markdown to add an image to the PDF:

Upload to Retool Storage in signature component

Since you already have access to the image on base64 format form the step above, to prevent the image of the signature from being public, we could just reference the output of the JS query, and create the image from it on the PDF using Markdown:  Source: base64 - Hard Code Markdown Images - Stack Overflow