Telemetry overlay for sim racers

Real-time sim racing telemetry overlays.

Lightweight, modular telemetry widgets that float over your game. Speed, inputs, lap times, fuel — everything you need at a glance.

Download free ↓ See what's inside FREE · 16 MB · WINDOWS
Games supported
6
All your favorite sims
Overlay widgets
14
Mix and match what you need
Download size
16MB
One file, no installer
Price
$0
Free, no account
In action

On the Track

Relative · Flat Map · Inputs iRacing
Multi-widget overlay Le Mans Ultimate
Get started

Frictionless setup.

  1. Download

    Grab the 16 MB file. No installer, no account.

  2. Launch your sim

    Load into a session and RacePulse picks it up. F1 and LMU need one setting in the game.

  3. Pick your widgets

    Turn them on, drag them into place, and lock them for racing. Save it as a layout.

Compatibility

Supported Games

Plug & play iRacing Plug & play ACC Plug & play Assetto Corsa One-step setup Le Mans Ultimate One-step setup F1 25 One-step setup F1 24
What you get

Core Features

Modular
widgets
Speed, gear, RPM, delta, inputs, fuel, G-force, and more. Each one is an independent window you can move anywhere on screen.
Customization
that sticks
Switch units, pick what each widget shows, and see it in a live preview before you race. Your setup is remembered next time you launch.
Widget
layouts
Save the widgets on screen as a layout, with their places, sizes, and settings, and switch layouts from the bottom bar. Layouts remember the monitors they were saved on.
Out of
your way
Lock widgets for racing and your clicks go straight to the game. With Only show with telemetry on, they hide when no game is sending data and come back when it returns.
Every sim,
one app
Launch any supported game and RacePulse picks it up automatically. One app, every title, no profiles to juggle.
Advanced
widgets
Standings shows the whole field by class in six layouts. Lap Log keeps every lap with its delta. Relative shows nearby drivers, gaps, and country flags. Telemetry Core, Inputs Telemetry, and Flat Track Map round it out.
16 MB.
That's it.
No installer, no extra software, nothing running in the background. Just one small file you double-click.
Session
recording
Save your sessions and replay any lap later — lap times, inputs, the full picture.
Coming soon
Every widget

14 Widgets

SpeedLive speed readout in your choice of units.
GearBig, easy-to-read gear indicator.
RPMThe number, or a row of rev lights.
Lap timesCurrent, last, and best lap.
DeltaAre you up or down on your best? See it live.
InputsLive throttle, brake, and clutch bars.
FuelFuel left, laps left, and what to add to finish.
G-ForceWatch your cornering and braking forces.
Telemetry
CoreRev lights, gear, and the readings you pick in one view.
Inputs
TelemetryScrolling graph of your pedal traces, with a steering wheel.
Flat Track
MapEvery car on one line of the lap, across or down the screen.
RelativeNearby drivers, their gaps, and who's catching you.
StandingsThe whole field by class, in six layouts.
Lap LogEvery lap with its delta, under your best and the session best.
Make it yours

Widget Customization

Per-widget customization Settings
Setup

What you need

Operating system
Windows 10 / 11
64-bit · Other platforms not supported yet
Download size
~16 MB
One file · No installer
iRacing, ACC, AC
Plug & play
Load into a session and RacePulse picks it up
Le Mans Ultimate
One quick toggle
Turn on Enable Plugins in Gameplay settings · Done
F1 25 & F1 24
One-time setup
Turn on UDP telemetry and pick a RacePulse port · Done

Ready
to drive?

Grab the executable, drop it anywhere, launch your sim. Overlays appear in under a minute.

Download · 16 MB All releases →