I used a free program called windock that lets you drag a window to a specified point or the edges or corner of the screen and it would snap to the configured window size that you set. Now I've already set up my functions so I've got all the window positions I want in display fusion and I can activate them with hotkeys and titlebar buttons. But I would love if I can just drag a window to the top right corner and snap it to 1/3 the screen or something along those lines. Maybe there's a way to do it already and I don't know. Just putting the suggestion out there.

I'm familiar with windock, it's very convenient.
The even easier one is aquasnap; dragging to a corner quarters the windows (a la displayfusion), but pulling it to the side behaves like windows (vertical halving the widow). This also applies to dragging to the top & bottom (horizontal halving).

Windock is more granular and popular with serious users, but the facility (and numerous presets) of aquasnap will appeal to a broad audience.

I tried to recreate this function with triggers and run function but couldn't adjust it.

Please add my vote to this feature as well.
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I'm looking for teh same functionality, has it been implemented?

Check out Microsoft's powertoys.
https://github.com/microsoft/PowerToys
I'm finding their fancy zones to do what I want.

Thanks.

I'm interested in using multiple zones because I just got an ultrawide 32:9 monitor. One feature that I like on DisplayFusion is the ability to have one taskbar per region, as a single taskbar is unusable on such a wide monitor, either horizontal or vertical.

Are you using a normal taskbar with Fancy Zones or have you found a workaround to have it centered?

No I'm just using a single taskbar. I'm able to run fancyzones just fine with display fusion so if you find something else that can solve your taskbar problem, you can probably use them together.

Thanks, I'll try that.