Free for Windows · for gaming on Discord

Hear yourself before
your friends do.

Vocalm puts a small bar over your game that turns red the moment you get too loud, nudges you to breathe, and shows you when and where you get loudest, so you can actually get calmer.

Windows 10 and 11 · nothing to install but the app · no audio is ever recorded

The real bar in the top-right corner of a game: calm, getting close, too loud, then a breathe card.

Try it

See what your friends hear

Here's the bar, playing a scripted voice. Switch to your own microphone and talk, then shout. It all runs in this page: nothing is recorded or sent anywhere.

Scripted voice
-12.2dB
Take a breath.calm streak ended at 0s
Not talking

Talk normally first, then drag your line a little above where your voice sits. In Vocalm itself, a 15-second calibration does this for you.

Features

Built to stay out of your way, until it shouldn't

Everything about the bar is designed for the middle of a match: you catch it in the corner of your eye, and it never takes anything from your game.

Never in the way

Clicks go straight through the bar, it can never take focus from your game, and it stays out of Alt-Tab. Put it anywhere, even on the taskbar.

Instant, at a glance

Green while you're calm, amber as you get close to your line, red and a little bigger the moment you're over it.

Your last red peak

When you've gone over, a needle and a readout show how far, then clear away after a time you choose. Calm moments are never shown.

A nudge, not a nag

Stay loud for more than a moment and a small breathe card slides in for a few seconds. A laugh doesn't count. It never makes a sound.

Loud the way ears hear it

Levels are A-weighted, like a dB(A) meter, so a high-pitched shout counts as loud as it sounds, not just as loud as its raw energy.

Private by design

No audio is ever recorded or stored, just how loud you were and when. No account, no uploads. Everything stays on your PC.

Up close

It only speaks up when you've been too loud

Talking calmly or getting close, the bar just shows your level. Go over your line and it grows and turns red, a needle marks how far you went, and if you stay loud a breathe card slides in.

  • The readout shows your last red peak, never calm ones
  • It clears itself after 1, 5, 10 or 15 minutes, or whenever you like
  • Or show your calm streak beside the bar instead
Calibrated to you

Your line, from your own voice

Talk normally for ten seconds, then too loudly for five. Vocalm puts your line between the two, through your own microphone, so "too loud" means too loud for you.

  • Measures what Discord actually sends (SteelSeries Sonar or any mic)
  • Never sets your line so close that normal speech trips it
  • Change it any time, against your live voice
Calibrate your voice in two short passes, then set your line against your live voice
The dashboard

Find out when and where you get loud

A dashboard on your own PC shows your voice live, today's loud moments, and the patterns behind them: this week against the last, the hours you get heated, and the games that set you off.

Live: too loud right now, the last red peak, a 30-second trace and today's loud moments
Live: your level as it happens, your calm streak, and today's loud moments.
Insights: calmer than the week before, totals, and loud moments per day
Insights: this week against the last, measured per hour of talking so long sessions don't skew it.
When you get loud by weekday and hour, where you get loud by game, and your loudest moments
Patterns: the hours you get heated, and the games that set you off.
Settings: calibrate your voice, your line and the bar
Settings: calibration, your line, the bar, and the breathe card.
Get started

Up and running in a minute

Download

Get Vocalm-…-windows.zip from the latest release and unzip it anywhere you'll keep it.

The release's assets with the Windows zip highlighted

Run it

Double-click Vocalm.exe. The bar appears, a tray icon sits by the clock, and the dashboard opens. If Windows says it protected your PC, choose More info, then Run anyway.

Calibrate, then play

In Settings, calibrate your voice (15 seconds), turn on Start with Windows, and play. Games need to run in borderless or windowed mode for any overlay to show.

Privacy

Your voice stays yours

No recordings

Sound becomes a level about 90 times a second and is thrown away straight after.

On your PC

Settings and history live in one folder of yours. The dashboard only answers this PC.

No titles

It notes which game was in front by the program's name, never window titles.

No account

No sign-up, no telemetry, nothing uploaded. Delete one folder and it's gone.

Questions

Good to know

The bar doesn't show over my game

No overlay can draw over a game in exclusive fullscreen. Switch the game to borderless (or windowed) fullscreen in its video settings; it looks the same and the bar shows up.

Will it slow my game down?

No. Vocalm uses a fraction of a percent of your processor and only redraws the bar when your level changes. It never takes focus, so it can't interrupt you.

Which microphone does it listen to?

Whichever you choose in Settings. With SteelSeries Sonar it defaults to Sonar's microphone, which is exactly what Discord sends, so the bar shows what your friends hear. Discord and Vocalm can use the same microphone at the same time.

Does it record what I say?

Never. It keeps how loud you were and when, plus the name of the app in front if you allow it. No audio, no words, no window titles.

Windows says it "protected your PC"

Windows shows this for new apps that haven't paid for a code-signing certificate. Choose More info, then Run anyway; you only need to once. Only download Vocalm from its GitHub releases.

Smart App Control blocks it, with no Run anyway

Smart App Control, on by default on some new Windows 11 PCs, blocks every app that isn't code-signed, and Vocalm.exe isn't yet. Run Vocalm from its source with Python instead: Python is signed, so it's allowed, and it's the same app with the same settings. The four steps are in the README. Turning Smart App Control off also works, but Windows can't turn it back on without resetting the PC.

Is it free?

Yes, for personal and other noncommercial use, under the PolyForm Noncommercial license. The code is on GitHub.

Be the calm one
on the call.

Free, for Windows 10 and 11.