local Players = game:GetService("Players") local RunService = game:GetService("RunService") local StarterGui = game:GetService("StarterGui") local UserInputService = game:GetService("UserInputService") local colors = { Color3.fromRGB(255, 0, 0), Color3.fromRGB(255, 165, 0), Color3.fromRGB(255, 255, 0), Color3.fromRGB(0, 128, 0), Color3.fromRGB(0, 0, 255), Color3.fromRGB(75, 0, 130), Color3.fromRGB(238, 130, 238) } local colorIndex = 1 local player = Players.LocalPlayer local character = player.Character or player.CharacterAdded:Wait() local head = character:WaitForChild("Head") local fpsLabel = Instance.new("BillboardGui") fpsLabel.Parent = head fpsLabel.Size = UDim2.new(0, 100, 0, 50) fpsLabel.StudsOffset = Vector3.new(0, 2, 0) local fpsTextLabel = Instance.new("TextLabel") fpsTextLabel.Parent = fpsLabel fpsTextLabel.Size = UDim2.new(1, 0, 1, 0) fpsTextLabel.TextColor3 = Color3.new(1, 1, 1) fpsTextLabel.BackgroundTransparency = 1 fpsTextLabel.TextScaled = true local function formatFPS(fps) return string.format("%d FPS", math.floor(fps + 0.5)) end local lastFrameTime = tick() local frameCount = 0 RunService.RenderStepped:Connect(function() local currentTime = tick() frameCount += 1 if currentTime - lastFrameTime >= 1 then local fps = frameCount / (currentTime - lastFrameTime) fpsTextLabel.Text = formatFPS(fps) frameCount = 0 lastFrameTime = currentTime end end) UserInputService.InputBegan:Connect(function(inputObject) if inputObject.KeyCode == Enum.KeyCode.F then fpsLabel.Enabled = not fpsLabel.Enabled end end) StarterGui:SetCoreGuiEnabled(Enum.CoreGuiType.All, false) while true do fpsTextLabel.TextColor3 = colors[colorIndex] colorIndex = colorIndex % #colors + 1 wait(0.10) end --open source