The UXP Developer Tool integrates with Chrome DevTools timelines. Click next to your plugin to record a performance trace. Analyze JavaScript execution time, layout thrashing, and memory leaks.
: UDT handles packaging with a single click, producing a .ccx file—the standard plugin package for UXP. Unlike CEP's .zxp format, the .ccx file does not require a digital signature, which simplifies distribution. However, you must ensure that the id in your manifest.json is a globally unique string; for marketplace publication, you should obtain this ID from the Adobe Developer Distribution portal. adobe uxp developer tools
uxp create my-first-plugin