F3 Everywhere

This mod lets you use all vanilla F3+ shortcuts in any game menu, not just in the world. This is most primarily useful for resource pack creators, who can now use F3+T to reload resources without having to close a menu.

Yup, it works

Because of how tiny this mod is, it should™ work on any Minecraft version, future and present, that is newer than 1.12.

Version	Minecraft	Loader	Download
1.0.0 for... Basically any version 1.0.0	1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2	fabric	Download