diff --git a/modules/config.lua b/modules/config.lua
index d15f563c..90360b66 100644
--- a/modules/config.lua
+++ b/modules/config.lua
@@ -37,6 +37,7 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("unitframes", nil,       "buff_size",        "20")
   pfUI:UpdateConfig("unitframes", nil,       "debuff_size",      "20")
   pfUI:UpdateConfig("unitframes", nil,       "layout",           "default")
+  pfUI:UpdateConfig("unitframes", nil,       "globalclick",      "0")
   pfUI:UpdateConfig("unitframes", "player",  "width",            "200")
   pfUI:UpdateConfig("unitframes", "player",  "height",           "50")
   pfUI:UpdateConfig("unitframes", "player",  "pheight",          "10")
diff --git a/modules/group.lua b/modules/group.lua
index 3bf5c1e5..bf9a7ad7 100644
--- a/modules/group.lua
+++ b/modules/group.lua
@@ -172,6 +172,45 @@ pfUI:RegisterModule("group", function ()
           DropItemOnUnit("party" .. this.id)
         else
           TargetUnit("party" .. this.id)
+
+          if pfUI_config.unitframes.globalclick == "0" then return end
+
+          -- clickcast: shift modifier
+          if IsShiftKeyDown() then
+            if pfUI_config.unitframes.raid.clickcast_shift ~= "" then
+              CastSpellByName(pfUI_config.unitframes.raid.clickcast_shift)
+              pfUI.uf.target.noanim = "yes"
+              TargetLastTarget()
+              return
+            end
+          -- clickcast: alt modifier
+          elseif IsAltKeyDown() then
+            if pfUI_config.unitframes.raid.clickcast_alt ~= "" then
+              CastSpellByName(pfUI_config.unitframes.raid.clickcast_alt)
+              pfUI.uf.target.noanim = "yes"
+              TargetLastTarget()
+              return
+            end
+          -- clickcast: ctrl modifier
+          elseif IsControlKeyDown() then
+            if pfUI_config.unitframes.raid.clickcast_ctrl ~= "" then
+              CastSpellByName(pfUI_config.unitframes.raid.clickcast_ctrl)
+              pfUI.uf.target.noanim = "yes"
+              TargetLastTarget()
+              return
+            end
+          -- clickcast: default
+          else
+            if pfUI_config.unitframes.raid.clickcast ~= "" then
+              CastSpellByName(pfUI_config.unitframes.raid.clickcast)
+              pfUI.uf.target.noanim = "yes"
+              TargetLastTarget()
+              return
+            else
+              -- no clickcast: default action
+              TargetUnit("party" .. this.id)
+            end
+          end
         end
       else
         local x, y = GetCursorPosition()
diff --git a/modules/gui.lua b/modules/gui.lua
index 29daf40c..12a84672 100644
--- a/modules/gui.lua
+++ b/modules/gui.lua
@@ -700,6 +700,7 @@ pfUI:RegisterModule("gui", function ()
   pfUI.gui:CreateConfig(pfUI.gui.uf, "Buff size", pfUI_config.unitframes, "buff_size")
   pfUI.gui:CreateConfig(pfUI.gui.uf, "Debuff size", pfUI_config.unitframes, "debuff_size")
   pfUI.gui:CreateConfig(pfUI.gui.uf, "Layout", pfUI_config.unitframes, "layout", "dropdown", { "default", "tukui" })
+  pfUI.gui:CreateConfig(pfUI.gui.uf, "Enable Clickcast for all Frames", pfUI_config.unitframes, "globalclick", "checkbox")
   pfUI.gui:CreateConfig(pfUI.gui.uf, "Player width", pfUI_config.unitframes.player, "width")
   pfUI.gui:CreateConfig(pfUI.gui.uf, "Player height", pfUI_config.unitframes.player, "height")
   pfUI.gui:CreateConfig(pfUI.gui.uf, "Player powerbar height", pfUI_config.unitframes.player, "pheight")
diff --git a/modules/player.lua b/modules/player.lua
index d1e7bcdd..c601fc4f 100644
--- a/modules/player.lua
+++ b/modules/player.lua
@@ -25,6 +25,45 @@ pfUI:RegisterModule("player", function ()
         end
       else
         TargetUnit("player")
+
+        if pfUI_config.unitframes.globalclick == "0" then return end
+
+        -- clickcast: shift modifier
+        if IsShiftKeyDown() then
+          if pfUI_config.unitframes.raid.clickcast_shift ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast_shift)
+            pfUI.uf.target.noanim = "yes"
+            TargetLastTarget()
+            return
+          end
+        -- clickcast: alt modifier
+        elseif IsAltKeyDown() then
+          if pfUI_config.unitframes.raid.clickcast_alt ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast_alt)
+            pfUI.uf.target.noanim = "yes"
+            TargetLastTarget()
+            return
+          end
+        -- clickcast: ctrl modifier
+        elseif IsControlKeyDown() then
+          if pfUI_config.unitframes.raid.clickcast_ctrl ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast_ctrl)
+            pfUI.uf.target.noanim = "yes"
+            TargetLastTarget()
+            return
+          end
+        -- clickcast: default
+        else
+          if pfUI_config.unitframes.raid.clickcast ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast)
+            pfUI.uf.target.noanim = "yes"
+            TargetLastTarget()
+            return
+          else
+            -- no clickcast: default action
+            TargetUnit("player")
+          end
+        end
       end
     end)
 
diff --git a/modules/target.lua b/modules/target.lua
index 898c06e7..e0daec18 100644
--- a/modules/target.lua
+++ b/modules/target.lua
@@ -27,6 +27,38 @@ pfUI:RegisterModule("target", function ()
   pfUI.uf.target:SetScript("OnClick", function ()
       if arg1 == "RightButton" then
         ToggleDropDownMenu(1, nil, TargetFrameDropDown, "cursor")
+      else
+        if pfUI_config.unitframes.globalclick == "0" then return end
+
+        -- clickcast: shift modifier
+        if IsShiftKeyDown() then
+          if pfUI_config.unitframes.raid.clickcast_shift ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast_shift)
+            pfUI.uf.target.noanim = "yes"
+            return
+          end
+        -- clickcast: alt modifier
+        elseif IsAltKeyDown() then
+          if pfUI_config.unitframes.raid.clickcast_alt ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast_alt)
+            pfUI.uf.target.noanim = "yes"
+            return
+          end
+        -- clickcast: ctrl modifier
+        elseif IsControlKeyDown() then
+          if pfUI_config.unitframes.raid.clickcast_ctrl ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast_ctrl)
+            pfUI.uf.target.noanim = "yes"
+            return
+          end
+        -- clickcast: default
+        else
+          if pfUI_config.unitframes.raid.clickcast ~= "" then
+            CastSpellByName(pfUI_config.unitframes.raid.clickcast)
+            pfUI.uf.target.noanim = "yes"
+            return
+          end
+        end
       end
     end)
 
diff --git a/modules/targettarget.lua b/modules/targettarget.lua
index 80d3ce42..16f1d20a 100644
--- a/modules/targettarget.lua
+++ b/modules/targettarget.lua
@@ -25,8 +25,47 @@ pfUI:RegisterModule("targettarget", function ()
 
   pfUI.uf.targettarget:RegisterForClicks('LeftButtonUp', 'RightButtonUp')
   pfUI.uf.targettarget:SetScript("OnClick", function ()
-      TargetUnit("targettarget")
-    end)
+    TargetUnit("targettarget")
+
+    if pfUI_config.unitframes.globalclick == "0" then return end
+
+    -- clickcast: shift modifier
+    if IsShiftKeyDown() then
+      if pfUI_config.unitframes.raid.clickcast_shift ~= "" then
+        CastSpellByName(pfUI_config.unitframes.raid.clickcast_shift)
+        pfUI.uf.target.noanim = "yes"
+        TargetLastTarget()
+        return
+      end
+    -- clickcast: alt modifier
+    elseif IsAltKeyDown() then
+      if pfUI_config.unitframes.raid.clickcast_alt ~= "" then
+        CastSpellByName(pfUI_config.unitframes.raid.clickcast_alt)
+        pfUI.uf.target.noanim = "yes"
+        TargetLastTarget()
+        return
+      end
+    -- clickcast: ctrl modifier
+    elseif IsControlKeyDown() then
+      if pfUI_config.unitframes.raid.clickcast_ctrl ~= "" then
+        CastSpellByName(pfUI_config.unitframes.raid.clickcast_ctrl)
+        pfUI.uf.target.noanim = "yes"
+        TargetLastTarget()
+        return
+      end
+    -- clickcast: default
+    else
+      if pfUI_config.unitframes.raid.clickcast ~= "" then
+        CastSpellByName(pfUI_config.unitframes.raid.clickcast)
+        pfUI.uf.target.noanim = "yes"
+        TargetLastTarget()
+        return
+      else
+        -- no clickcast: default action
+        TargetUnit("targettarget")
+      end
+    end
+  end)
 
   pfUI.uf.targettarget:SetScript("OnUpdate", function()
       if UnitExists("targettarget") then