macOS Keyboard Binding on Windows With AuthoHotKey

mac.ahk

#NoEnv  ; Recommended for performance and compatibility with future AutoHotkey releases.
; #Warn  ; Enable warnings to assist with detecting common errors.
SendMode Input  ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir %A_ScriptDir%  ; Ensures a consistent starting directory.


; CMD+Backspace -> delete to start of line
#BS::Send {LShift down}{Home}{LShift Up}{Del}

; Alt+Backspace -> delete to start of word
!BS::Send {LShift down}{LCtrl down}{Left}{LShift Up}{Lctrl up}{Del}

; Alt+Del -> delete to end of word
!Delete::Send {LShift down}{LCtrl down}{Right}{LShift Up}{Lctrl up}{Del}


#Up::Send {Lctrl down}{Home}{Lctrl up}
#Down::Send {Lctrl down}{End}{Lctrl up}
#Left::Send {Home}
#Right::Send {End}


!Up::Send {Home}
!Down::Send {End}
!Left::^Left
!Right::^Right


CapsLock::LWin

<#Tab::AltTab
; <#Tab::ShiftAltTab

#w::Send {CtrlDown}{w}{CtrlUp}
#q::Send {AltDown}{F4}{AltUp}

#a::Send ^a
#b::Send ^b
#c::Send ^c
#d::Send ^d
#e::Send ^e
#f::Send ^f
#g::Send ^g
#h::Send ^h
#i::Send ^i
#j::Send ^j
#k::Send ^k
#l::Send ^l
#m::Send ^m
#n::Send ^n
#o::Send ^o
#p::Send ^p
#r::Send ^r
#s::Send ^s
#t::Send ^t
#u::Send ^u
#v::Send ^v
#x::Send ^x
#y::Send ^y
#z::Send ^z

#/::Send ^/
#'::Send ^'
#[::Send ^[
#]::Send ^]

; win plus/minus for zoom
#=::Send {CtrlDown}{+}{CtrlDown}
#-::Send ^-

#=::Send {CtrlDown}{+}{CtrlDown}

I think you mean #=::Send {CtrlDown}{+}{CtrlUp}