Vis Exo TOOL — AUDIO FX

Voice & Sound Effects for Video

Put a video’s soundtrack in a cathedral, down a phone line or through a walkie-talkie. Twelve effects, an amount control, volume and fades, heard live while you preview and applied to every export.

FreeNo SignupRuns Locally

Opens with the Voice & Sound Effects preset already applied

GET THE LOOK

Three steps from this page to a finished clip

  1. 1

    Open the Voice & Sound Effects preset

    The button above opens Vis Exo in No Tracking (FX only) mode with this look already applied — a “Preset loaded” note confirms it.

  2. 2

    Add your footage

    Point your webcam at the scene, or load any MP4, MOV or WebM video.

  3. 3

    Fine-tune and export

    Adjust anything in the sidebar — add a Cinematic LUT, animate it with Keyframes — then Record to save an MP4 or WebM.

What you get

Why Voice Effects Works Here

Real spaces

Hall reverb, a small room and a six-second cathedral tail, built from convolution with synthesised room responses, plus a tape echo whose repeats darken.

Through a device

Telephone is the real 300 Hz to 3.4 kHz line; AM radio, walkie-talkie (with hiss), megaphone and underwater each have their own band and drive.

Effect amount

Reverbs and echo are mixed on top of the voice; device effects replace it, and the amount slider blends back toward the original.

Hear it before you export

The preview plays through the same processing the export uses, so what you hear is what you get.

Volume and fades

Level from silence to double, and fades that follow your trim, so a fade out lands on the last frame you export.

Frequently Asked Questions

How do I make a voice sound like it is on the phone?

Pick Telephone in the Sound section. It cuts everything below 300 Hz and above 3.4 kHz and adds a little drive, like a real line.

Is the effect in the exported video?

Yes, in real-time recording and in Render Mode.

Can I add music as well?

Yes, see add music to video.

Is it free?

Yes, with no watermark or signup.

TAKE IT FURTHER

Make the Look Your Own

Ready to try Voice & Sound Effects?

Free, no signup, and your footage never leaves this browser tab.