Convert x to pdf Online: x2pdf

You can use Tom's Editor to easily convert images from
Stardent AVS X .X to Portable Document Format .PDF.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

X

Stardent AVS X is an image format with extension X.

PDF

Adobe PDF format is the most popular document format. Overcomplicated. Offers compression.