I recently 24ed but only made an estimate on my final time by using my watch to let it run while the game is completely black. I was wondering if there were any tools or resources I could use to see what my time would be w/o loads?

Yes, there is! https://github.com/RootCubed/LoadRetimer/releases Made by @TheCodingBoy

However, you don't have to do it yourself since a moderator will do it anyway.

Also, keep in mind since you're a potatocam runner, the loads are naturally inaccurate compared to runs with capture cards. That's just how it is and there's not a lot we can do about it. As long as you recorded the run beginning to end, you should be fine. Upload the run to youtube and submit it.