Here’s another essential utility for all RMVX/RMVXA users. I’ve not had an opportunity to try it out, but judging from the video it is very useful for those who have made the transition from RMVX to RMVXA.
You can download the utility directly here.
Caveat: It’s important to note (as mentioned in the video) that it’s highly unlikely that this utility will convert scripts, since RGSS2 and RGSS3 are vastly different. You’ll have to convert the scripts on your own or find alternative scripts.