Convert webp to jpt Online: webp2jpt
You can use Tom's Editor to easily convert images from
WebP .WEBP to JPEG-2000 Code Stream Syntax .JPT.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
WebP is an image format with extension WEBP.
JPEG-2000 Code Stream Syntax is an image format with extension JPT.