Pro Diagnostics Hub

Script source Luau

Copy Script

-- [[ BloxScripts Risk Notice ]]
-- This script has not been verified by BloxScripts.fun. Deal with caution.
--
-- Stay safe:
--   • Never log in on unofficial Roblox sites or lookalike domains.
--   • Real Roblox links use roblox.com (check the .com ending).
--   • Treat fake Roblox login / "claim reward" pages as phishing.
-- [[ End BloxScripts Risk Notice ]]

-- LocalScript: StarterPlayer > StarterPlayerScripts

local Players = game:GetService("Players")
local TweenService = game:GetService("TweenService")
local UserInputService = game:GetService("UserInputService")
local Stats = game:GetService("Stats")
local LogService = game:GetService("LogService")
local RunService = game:GetService("RunService")

local player = Players.LocalPlayer
local playerGui = player:WaitForChild("PlayerGui")

--------------------------------------------------
-- GUI CREATION
--------------------------------------------------

local gui = Instance.new("ScreenGui")
gui.Name = "DiagnosticsMenuUI"
gui.ResetOnSpawn = false
gui.Parent = playerGui

local main = Instance.new("Frame")
main.Size = UDim2.new(0, 380, 0, 520)
main.Position = UDim2.new(0.5, -190, 0.5, -260)
main.BackgroundColor3 = Color3.fromRGB(12, 15, 13)
main.BorderSizePixel = 0
main.ClipsDescendants = false
main.Parent = gui

-- Opening Animation
main.Size = UDim2.new(0, 0, 0, 0)
main.Position = UDim2.new(0.5, 0, 0.5, 0)
TweenService:Create(main, TweenInfo.new(0.4, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), { Size = UDim2.new(0, 380, 0, 520), Position = UDim2.new(0.5, -190, 0.5, -260) }):Play()

local mainCorner = Instance.new("UICorner")
mainCorner.CornerRadius = UDim.new(0, 16)
mainCorner.Parent = main

local mainStroke = Instance.new("UIStroke")
mainStroke.Color = Color3.fromRGB(0, 180, 255)
mainStroke.Thickness = 1.5
mainStroke.Transparency = 0.2
mainStroke.Parent = main

--------------------------------------------------
-- TOOLTIP / INFO BUBBLE SYSTEM
--------------------------------------------------

local tooltip = Instance.new("Frame")
tooltip.Size = UDim2.new(0, 190, 0, 36)
tooltip.Position = UDim2.new(1, 12, 0, 0)
tooltip.BackgroundColor3 = Color3.fromRGB(18, 24, 30)
tooltip.BorderSizePixel = 0
tooltip.Visible = false
tooltip.Parent = main

local tooltipCorner = Instance.new("UICorner")
tooltipCorner.CornerRadius = UDim.new(0, 8)
tooltipCorner.Parent = tooltip

local tooltipStroke = Instance.new("UIStroke")
tooltipStroke.Color = Color3.fromRGB(0, 180, 255)
tooltipStroke.Thickness = 1
tooltipStroke.Transparency = 0.4
tooltipStroke.Parent = tooltip

local tooltipText = Instance.new("TextLabel")
tooltipText.Size = UDim2.new(1, -16, 1, 0)
tooltipText.Position = UDim2.new(0, 8, 0, 0)
tooltipText.BackgroundTransparency = 1
tooltipText.Font = Enum.Font.GothamMedium
tooltipText.TextSize = 10
tooltipText.TextColor3 = Color3.fromRGB(210, 225, 235)
tooltipText.TextWrapped = true
tooltipText.TextXAlignment = Enum.TextXAlignment.Left
tooltipText.Parent = tooltip

local function showTooltip(element, description)
	element.MouseEnter:Connect(function()
		tooltipText.Text = description
		tooltip.Position = UDim2.new(1, 12, 0, element.Position.Y.Offset)
		tooltip.Visible = true
		tooltip.Size = UDim2.new(0, 0, 0, 0)
		tooltip.BackgroundTransparency = 1
		tooltipText.TextTransparency = 1
		tooltipStroke.Transparency = 1
		
		TweenService:Create(tooltip, TweenInfo.new(0.2, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Size = UDim2.new(0, 190, 0, 36),
			BackgroundTransparency = 0
		}):Play()
		TweenService:Create(tooltipText, TweenInfo.new(0.2, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			TextTransparency = 0
		}):Play()
		TweenService:Create(tooltipStroke, TweenInfo.new(0.2, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Transparency = 0.4
		}):Play()
	end)

	element.MouseLeave:Connect(function()
		local outTween = TweenService:Create(tooltip, TweenInfo.new(0.15, Enum.EasingStyle.Quart, Enum.EasingDirection.In), {
			Size = UDim2.new(0, 0, 0, 0),
			BackgroundTransparency = 1
		})
		TweenService:Create(tooltipText, TweenInfo.new(0.15, Enum.EasingStyle.Quart, Enum.EasingDirection.In), {
			TextTransparency = 1
		}):Play()
		TweenService:Create(tooltipStroke, TweenInfo.new(0.15, Enum.EasingStyle.Quart, Enum.EasingDirection.In), {
			Transparency = 1
		}):Play()
		
		outTween:Play()
		outTween.Completed:Connect(function()
			if tooltip.Size.X.Offset == 0 then
				tooltip.Visible = false
			end
		end)
	end)
end

--------------------------------------------------
-- HEADER
--------------------------------------------------

local header = Instance.new("TextButton")
header.Size = UDim2.new(1, 0, 0, 42)
header.BackgroundColor3 = Color3.fromRGB(16, 21, 24)
header.BorderSizePixel = 0
header.AutoButtonColor = false
header.Text = ""
header.Parent = main

local headerCorner = Instance.new("UICorner")
headerCorner.CornerRadius = UDim.new(0, 16)
headerCorner.Parent = header

local title = Instance.new("TextLabel")
title.Size = UDim2.new(1, -20, 1, 0)
title.Position = UDim2.new(0, 15, 0, 0)
title.BackgroundTransparency = 1
title.Text = "PRO DIAGNOSTICS <font color='#00B4FF'>HUB</font>"
title.RichText = true
title.Font = Enum.Font.GothamBold
title.TextSize = 13
title.TextColor3 = Color3.new(1, 1, 1)
title.TextXAlignment = Enum.TextXAlignment.Left
title.Parent = header

local credit = Instance.new("TextLabel")
credit.Size = UDim2.new(1, -20, 0, 14)
credit.Position = UDim2.new(0, 15, 1, -22)
credit.BackgroundTransparency = 1
credit.Text = "Made by veryvare"
credit.Font = Enum.Font.GothamMedium
credit.TextSize = 10
credit.TextColor3 = Color3.fromRGB(90, 120, 135)
credit.TextXAlignment = Enum.TextXAlignment.Left
credit.Parent = main

-- Dragging functionality
local dragging, dragStart, startPosition
header.InputBegan:Connect(function(input)
	if input.UserInputType == Enum.UserInputType.MouseButton1 then
		dragging = true
		dragStart = input.Position
		startPosition = main.Position
	end
end)

UserInputService.InputChanged:Connect(function(input)
	if dragging and input.UserInputType == Enum.UserInputType.MouseMovement then
		local delta = input.Position - dragStart
		main.Position = UDim2.new(startPosition.X.Scale, startPosition.X.Offset + delta.X, startPosition.Y.Scale, startPosition.Y.Offset + delta.Y)
	end
end)

UserInputService.InputEnded:Connect(function(input)
	if input.UserInputType == Enum.UserInputType.MouseButton1 then dragging = false end
end)

--------------------------------------------------
-- CONTENT CONTAINER
--------------------------------------------------

local contentContainer = Instance.new("Frame")
contentContainer.Size = UDim2.new(1, 0, 1, -42)
contentContainer.Position = UDim2.new(0, 0, 0, 42)
contentContainer.BackgroundTransparency = 1
contentContainer.Parent = main

--------------------------------------------------
-- BUTTON ANIMATION HELPER
--------------------------------------------------

local function setupButtonAnimations(btn)
	local defaultSize = btn.Size
	local hoverSize = UDim2.new(defaultSize.X.Scale, defaultSize.X.Offset + 4, defaultSize.Y.Scale, defaultSize.Y.Offset + 2)

	btn.MouseEnter:Connect(function()
		TweenService:Create(btn, TweenInfo.new(0.2, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Size = hoverSize
		}):Play()
	end)

	btn.MouseLeave:Connect(function()
		TweenService:Create(btn, TweenInfo.new(0.2, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Size = defaultSize
		}):Play()
	end)

	btn.MouseButton1Down:Connect(function()
		TweenService:Create(btn, TweenInfo.new(0.1, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Size = UDim2.new(defaultSize.X.Scale, defaultSize.X.Offset - 4, defaultSize.Y.Scale, defaultSize.Y.Offset - 2)
		}):Play()
	end)

	btn.MouseButton1Up:Connect(function()
		TweenService:Create(btn, TweenInfo.new(0.15, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Size = hoverSize
		}):Play()
	end)
end

--------------------------------------------------
-- PROFESSIONAL DIAGNOSTIC METRICS BOXES
--------------------------------------------------

local function createInfoBox(posY, titleText)
	local box = Instance.new("Frame")
	box.Size = UDim2.new(1, -30, 0, 32)
	box.Position = UDim2.new(0, 15, 0, posY)
	box.BackgroundColor3 = Color3.fromRGB(16, 20, 24)
	box.Parent = contentContainer

	local corner = Instance.new("UICorner")
	corner.CornerRadius = UDim.new(0, 8)
	corner.Parent = box

	local stroke = Instance.new("UIStroke")
	stroke.Color = Color3.fromRGB(25, 40, 50)
	stroke.Thickness = 1
	stroke.Parent = box

	local label = Instance.new("TextLabel")
	label.Size = UDim2.new(1, -16, 1, 0)
	label.Position = UDim2.new(0, 8, 0, 0)
	label.BackgroundTransparency = 1
	label.Text = titleText .. ": --"
	label.Font = Enum.Font.GothamBold
	label.TextSize = 11
	label.TextColor3 = Color3.fromRGB(0, 180, 255)
	label.TextXAlignment = Enum.TextXAlignment.Left
	label.Parent = box

	return box, label
end

local fpsBox, fpsLabel = createInfoBox(12, "LIVE FPS & FRAME TIME")
showTooltip(fpsBox, "Displays current frames per second and render time.")

local pingBox, pingLabel = createInfoBox(50, "NETWORK PING / LATENCY")
showTooltip(pingBox, "Measures current connection delay to the server in milliseconds.")

local memBox, memLabel = createInfoBox(88, "CLIENT MEMORY (RAM)")
showTooltip(memBox, "Shows real-time memory usage consumed by your client.")

local netBox, netLabel = createInfoBox(126, "NETWORK RECEIVE RATE")
showTooltip(netBox, "Indicates incoming data stream speed from the server.")

local plyBox, plyLabel = createInfoBox(164, "SERVER PLAYERS ACTIVE")
showTooltip(plyBox, "Shows total player count currently connected to this session.")

local errBox, errLabel = createInfoBox(202, "CLIENT SCRIPT ERRORS")
showTooltip(errBox, "Monitors and logs any client-side script errors.")

local gfxBox, gfxLabel = createInfoBox(240, "GRAPHICS QUALITY LEVEL")
showTooltip(gfxBox, "Displays your current client graphics quality setting.")

-- Real-time Pro Diagnostics Loop
local errorCount = 0
LogService.MessageOut:Connect(function(msg, msgType)
	if msgType == Enum.MessageType.MessageError then
		errorCount = errorCount + 1
	end
end)

local frameCount = 0
local lastUpdate = tick()
RunService.RenderStepped:Connect(function(step)
	frameCount = frameCount + 1
	local now = tick()
	
	pcall(function()
		if now - lastUpdate >= 0.5 then
			local fps = math.floor(frameCount / (now - lastUpdate))
			local ms = math.floor(step * 1000 * 10) / 10
			fpsLabel.Text = "FPS: " .. tostring(fps) .. " (" .. tostring(ms) .. " ms)"
			frameCount = 0
			lastUpdate = now
		end

		local ping = math.floor(player:GetNetworkPing() * 1000)
		pingLabel.Text = "NETWORK PING: " .. tostring(ping) .. " ms"

		local mem = math.floor(Stats:GetTotalMemoryUsageMb())
		memLabel.Text = "CLIENT MEMORY (RAM): " .. tostring(mem) .. " MB"

		local kbps = math.floor(Stats.DataReceiveKbps or 0)
		netLabel.Text = "NETWORK RECEIVE: " .. tostring(kbps) .. " KB/s"

		plyLabel.Text = "SERVER PLAYERS: " .. tostring(#Players:GetPlayers()) .. " / " .. tostring(Players.MaxPlayers)

		errLabel.Text = "CLIENT ERRORS: " .. tostring(errorCount)

		local quality = settings().Rendering.QualityLevel.Value
		gfxLabel.Text = "GRAPHICS QUALITY: Level " .. tostring(quality)
	end)
end)

--------------------------------------------------
-- UTILITY ACTIONS
--------------------------------------------------

local clearLogBtn = Instance.new("TextButton")
clearLogBtn.Size = UDim2.new(1, -30, 0, 32)
clearLogBtn.Position = UDim2.new(0, 15, 0, 285)
clearLogBtn.BackgroundColor3 = Color3.fromRGB(16, 22, 28)
clearLogBtn.Text = "RESET ERROR COUNTER"
clearLogBtn.Font = Enum.Font.GothamBold
clearLogBtn.TextSize = 11
clearLogBtn.TextColor3 = Color3.fromRGB(255, 200, 0)
clearLogBtn.Parent = contentContainer

local clCorner = Instance.new("UICorner")
clCorner.CornerRadius = UDim.new(0, 10)
clCorner.Parent = clearLogBtn

local clStroke = Instance.new("UIStroke")
clStroke.Color = Color3.fromRGB(180, 140, 0)
clStroke.Thickness = 1
clStroke.Transparency = 0.5
clStroke.Parent = clearLogBtn

setupButtonAnimations(clearLogBtn)
showTooltip(clearLogBtn, "Resets the tracked client error counter back to zero.")

clearLogBtn.MouseButton1Click:Connect(function()
	errorCount = 0
	clearLogBtn.Text = "COUNTER RESET!"
	task.delay(1.5, function()
		clearLogBtn.Text = "RESET ERROR COUNTER"
	end)
end)

--------------------------------------------------
-- UNLOAD BUTTON & CONFIRMATION POPUP SYSTEM
--------------------------------------------------

local unloadBtn = Instance.new("TextButton")
unloadBtn.Size = UDim2.new(1, -30, 0, 32)
unloadBtn.Position = UDim2.new(0, 15, 0, 332)
unloadBtn.BackgroundColor3 = Color3.fromRGB(28, 16, 18)
unloadBtn.Text = "UNLOAD MENU"
unloadBtn.Font = Enum.Font.GothamBold
unloadBtn.TextSize, unloadBtn.TextColor3 = 11, Color3.fromRGB(255, 70, 70)
unloadBtn.Parent = contentContainer

local unloadCorner = Instance.new("UICorner")
unloadCorner.CornerRadius = UDim.new(0, 10)
unloadCorner.Parent = unloadBtn

local unloadStroke = Instance.new("UIStroke")
unloadStroke.Color = Color3.fromRGB(150, 50, 50)
unloadStroke.Thickness = 1
unloadStroke.Transparency = 0.5
unloadStroke.Parent = unloadBtn

setupButtonAnimations(unloadBtn)
showTooltip(unloadBtn, "Closes and completely removes the diagnostics menu interface.")

-- Confirmation Overlay (Hidden by default)
local confirmOverlay = Instance.new("Frame")
confirmOverlay.Size = UDim2.new(1, 0, 1, 0)
confirmOverlay.Position = UDim2.new(0, 0, 0, 0)
confirmOverlay.BackgroundColor3 = Color3.fromRGB(12, 15, 13)
confirmOverlay.BackgroundTransparency = 1
confirmOverlay.Visible = false
confirmOverlay.ZIndex = 10
confirmOverlay.Parent = main

local confirmBox = Instance.new("Frame")
confirmBox.Size = UDim2.new(0, 0, 0, 0)
confirmBox.Position = UDim2.new(0.5, 0, 0.5, 0)
confirmBox.BackgroundColor3 = Color3.fromRGB(16, 21, 24)
confirmBox.BorderSizePixel = 0
confirmBox.ZIndex = 11
confirmBox.Parent = confirmOverlay

local cbCorner = Instance.new("UICorner")
cbCorner.CornerRadius = UDim.new(0, 12)
cbCorner.Parent = confirmBox

local cbStroke = Instance.new("UIStroke")
cbStroke.Color = Color3.fromRGB(0, 180, 255)
cbStroke.Thickness = 1.5
cbStroke.Transparency = 0.3
cbStroke.Parent = confirmBox

local confirmLabel = Instance.new("TextLabel")
confirmLabel.Size = UDim2.new(1, -20, 0, 45)
confirmLabel.Position = UDim2.new(0, 10, 0, 15)
confirmLabel.BackgroundTransparency = 1
confirmLabel.Text = "Are you sure you want to unload this menu?"
confirmLabel.Font = Enum.Font.GothamBold
confirmLabel.TextSize = 11
confirmLabel.TextColor3 = Color3.fromRGB(220, 235, 245)
confirmLabel.TextWrapped = true
confirmLabel.TextXAlignment = Enum.TextXAlignment.Center
confirmLabel.ZIndex = 12
confirmLabel.Parent = confirmBox

-- YES Button
local yesBtn = Instance.new("TextButton")
yesBtn.Size = UDim2.new(0.44, 0, 0, 32)
yesBtn.Position = UDim2.new(0.04, 0, 0, 75)
yesBtn.BackgroundColor3 = Color3.fromRGB(28, 16, 18)
yesBtn.Text = "YES, UNLOAD"
yesBtn.Font = Enum.Font.GothamBold
yesBtn.TextSize = 10
yesBtn.TextColor3 = Color3.fromRGB(255, 70, 70)
yesBtn.ZIndex = 12
yesBtn.Parent = confirmBox

local yesCorner = Instance.new("UICorner")
yesCorner.CornerRadius = UDim.new(0, 8)
yesCorner.Parent = yesBtn

local yesStroke = Instance.new("UIStroke")
yesStroke.Color = Color3.fromRGB(150, 50, 50)
yesStroke.Thickness = 1
yesStroke.Transparency = 0.5
yesStroke.Parent = yesBtn
setupButtonAnimations(yesBtn)

-- NO Button
local noBtn = Instance.new("TextButton")
noBtn.Size = UDim2.new(0.44, 0, 0, 32)
noBtn.Position = UDim2.new(0.52, 0, 0, 75)
noBtn.BackgroundColor3 = Color3.fromRGB(16, 22, 28)
noBtn.Text = "NO, CANCEL"
noBtn.Font = Enum.Font.GothamBold
noBtn.TextSize = 10
noBtn.TextColor3 = Color3.fromRGB(0, 180, 255)
noBtn.ZIndex = 12
noBtn.Parent = confirmBox

local noCorner = Instance.new("UICorner")
noCorner.CornerRadius = UDim.new(0, 8)
noCorner.Parent = noBtn

local noStroke = Instance.new("UIStroke")
noStroke.Color = Color3.fromRGB(0, 120, 180)
noStroke.Thickness = 1
noStroke.Transparency = 0.5
noStroke.Parent = noBtn
setupButtonAnimations(noBtn)

-- Open Confirmation Popup with Animation
unloadBtn.MouseButton1Click:Connect(function()
	confirmOverlay.Visible = true
	confirmOverlay.BackgroundTransparency = 1
	confirmBox.Size = UDim2.new(0, 0, 0, 0)
	confirmBox.Position = UDim2.new(0.5, 0, 0.5, 0)

	TweenService:Create(confirmOverlay, TweenInfo.new(0.2, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
		BackgroundTransparency = 0.3
	}):Play()
	TweenService:Create(confirmBox, TweenInfo.new(0.25, Enum.EasingStyle.Back, Enum.EasingDirection.Out), {
		Size = UDim2.new(0, 320, 0, 125),
		Position = UDim2.new(0.5, -160, 0.5, -62.5)
	}):Play()
end)

-- YES: Play Exit Animation, then Destroy GUI (Silent)
yesBtn.MouseButton1Click:Connect(function()
	yesBtn.Active = false
	noBtn.Active = false
	confirmOverlay.Visible = false
	
	local closeTween = TweenService:Create(main, TweenInfo.new(0.3, Enum.EasingStyle.Quart, Enum.EasingDirection.In), {
		Size = UDim2.new(0, 0, 0, 0),
		Position = UDim2.new(0.5, 0, 0.5, 0)
	})
	closeTween:Play()
	closeTween.Completed:Wait()
	
	if gui then
		gui:Destroy()
	end
end)

-- NO: Close Confirmation Popup with Animation
noBtn.MouseButton1Click:Connect(function()
	local t1 = TweenService:Create(confirmOverlay, TweenInfo.new(0.15, Enum.EasingStyle.Quart, Enum.EasingDirection.In), {
		BackgroundTransparency = 1
	})
	local t2 = TweenService:Create(confirmBox, TweenInfo.new(0.15, Enum.EasingStyle.Quart, Enum.EasingDirection.In), {
		Size = UDim2.new(0, 0, 0, 0),
		Position = UDim2.new(0.5, 0, 0.5, 0)
	})
	t1:Play()
	t2:Play()
	t2.Completed:Connect(function()
		confirmOverlay.Visible = false
	end)
end)

Review the source before using it. Executions count successful copies, capped at 10 per user and network per script in 24 hours.