.FPS

    local FPSLabel = script.Parent
    local RunService = game:GetService("RunService")
    local RenderStepped = RunService.RenderStepped
    local sec = nil
    local FPS = {}

        local textlab = Instance.new("TextLabel")
    textlab.Size = UDim2.new(0, 200, 0, 28)
    textlab.BackgroundTransparency = 1
    textlab.TextColor3 = Color3.new(1, 1, 1)
    textlab.TextStrokeTransparency = 0
    textlab.TextStrokeColor3 = Color3.new(0.24, 0.24, 0.24)
    textlab.Font = Enum.Font.SourceSans
    textlab.TextSize = 30
    textlab.Text = ""
    textlab.BackgroundColor3 = Color3.new(0, 0, 0)
    textlab.Position = UDim2.new(0, 0.1, 0.9, 0.1)
    textlab.TextXAlignment = Enum.TextXAlignment.Right
    textlab.BorderSizePixel = 0
    textlab.Parent = game.CoreGui.RobloxGui
    textlab.Visible = true

    local function fre()
    local fr = tick()
    for index = #FPS,1,-1 do
    FPS[index + 1] = (FPS[index] >= fr - 1) and FPS[index] or nil
    end
    FPS[1] = fr
    local fps = (tick() - sec >= 1 and #FPS) or (#FPS / (tick() - sec))
    fps = math.floor(fps)
    textlab.Text = ""..fps.."  -  FPS"

    if fps < 30 then
    textlab.TextColor3 = Color3.new(0, 0, 0)
    elseif fps < 45 then
    textlab.TextColor3 = Color3.new(100, 0, 0)
    elseif fps < 60 then
    textlab.TextColor3 = Color3.new(100, 100, 0)
    else
    textlab.TextColor3 = Color3.new(0, 100, 0)
    end
    end

    sec = tick()
    RenderStepped:Connect(fre)