Welcome to the LabelZoom online ZPL converter! To convert a PNG image to ZPL, simply select a file from your hard drive using the file chooser at the top of the form, then press the "Convert" button. Your image will be sent to the LabelZoom API and the ZPL code will be returned to the Output field below.
We don't currently support any editing or resizing of images, so any adjustments to the image must be performed before it is submitted. The LabelZoom API will output ZPL in 203 DPI by default, so a 400x400 image will be roughly 2" tall and 2" wide.
If you would like to integrate this functionality into your own website or software application, please see ourAPI documentation.