Online PLT to HDR, you can put the PLT to HDR format on your computer, tablet or mobile phone without downloading any software!
Upload PLT file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Select output HDR or any other format as the conversion result (click the Convert button)
Download your PLT file
After the conversion you can download your HDR file and upload it to Google Drive, Dropbox.
plt : HPGL for cutting plotter
A vector images format for the HP plotter, created with the help of the Hewlett-Packard Graphics language. It consists of a set of two-character encoding which determines the allocation of starting points in the plotter. It’s used in various programs for plotting and it’s scalable, maintaining image quality. It has an ASCII structure and is an equivalent to HPG files.