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Live in minutes

SCAPTION is a native desktop app for the booth, for Windows and macOS. Download it, sign in, and your captions are keying onto the venue screen before soundcheck is over.

Windows 10/11 or macOS (Apple Silicon) · free 1-hour trial · no card

Windows

Your system

Windows 10 or 11 · 64-bit · NDI runtime included

Download for Windows

macOS

Your system

Apple Silicon (M1 or later) · NDI runtime included

Download for Mac

You sign in with a free account — create one now · 1 hour free, no expiry, no card.

Getting started

  1. 1

    Download the installer

    Grab SCAPTION-Setup.exe for Windows 10/11 (64-bit), or SCAPTION.dmg for macOS (Apple Silicon). One file, no dependencies to chase.

  2. 2

    Install & launch

    Run the installer and open SCAPTION. It takes a couple of minutes, and there is nothing else to configure.

  3. 3

    Sign in

    Open SCAPTION and log in with your account. Your plan and entitlement sync automatically — no keys to paste, no config files.

  4. 4

    Go live

    Pick an audio source, set a source › target language pair, and start the session. Your captions appear as an alpha NDI source ready to key in vMix, TriCaster, or onto the LED wall.

Already installed? Log in to manage sessions, seats, and billing.

System requirements

Full details & NDI notes ›
OS
Windows 10/11 (64-bit) or macOS (Apple Silicon)
CPU
Quad-core (Intel i5 / Ryzen 5 / Apple Silicon) or better
RAM
8 GB minimum · 16 GB recommended
Network
Upload ≥ 3 Mbps stable (≥ 10 Mbps for 4-mic Advanced mode). Wired Ethernet recommended.
Output
NDI 6 on the LAN, or HDMI for chroma-key
Audio
Windows: any WDM device or ASIO, up to 4 channels · macOS: microphone, computer audio, or a Core Audio interface, up to 4 channels

Output overNDI®. NDI® is a registered trademark of Vizrt NDI AB.

Prove it on a real event

One free hour, no expiry, no card. Full features, real output.

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