If you made it in scratch then save it to pc and then use https://sheeptester.github.io/htmlifier/ to make it into a html. Or down load turbowarps editor https://desktop.turbowarp.org and then open it in that and use its package tool to make it into html or exe. There also a whole bunch of options for turbowarp so if I would suggest using it for future projects as it also can remove limitations like max clones and sprite fencing. Goodluck!!!!!!