By matching AI voices to your characters in Speechless, each line will automatically be rendered with the selected AI voice. You can then sync the audio using an export target like Google Drive—or for an even smoother workflow, use our Wwise integration tool.

Voiceover management software is a specialized tool designed to streamline and organize the production of voiceover content. It’s commonly used by game developers, studios, content creators, and production teams to handle all aspects of voice recording and delivery in one platform.

Here’s what it typically does:

1. Script Management – Keeps track of dialogue lines, edits, and versions so teams always work from the most up-to-date script.
2. Voice Casting – Provides access to professional voice actors or AI-generated voices for auditions and recordings.
3. Recording & Integration – Lets you record directly, upload takes, or integrate text-to-speech and speech-to-speech tools.
4. Localization Support – Handles multiple languages and localized versions of scripts for global projects.
5. Workflow Tracking – Monitors the progress of voiceover tasks, deadlines, and approvals across the team.
6. Synchronization – Aligns scripts with recorded audio automatically, reducing manual errors and saving time.

Essentially, it replaces spreadsheets, email threads, and manual tracking with a centralized, collaborative system that makes voiceover production faster, more accurate, and scalable.

Speechless streamlines your entire voiceover workflow, making game and interactive audio production faster and easier. You can manage scripts, track changes, and keep your team aligned throughout the process, while automated imports keep audio perfectly in sync. Access professional voice actors or use built-in AI text-to-speech and speech-to-speech tools for rapid iteration and prototyping. Plus, when it’s time to reach a global audience, you can localize dialogue into multiple languages—bringing your characters to life for players everywhere.

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All text-to-speech (TTS) generated on the platform can be used freely by users, both during the pre-production stage and for released titles.

Scenes from the game including voices produced in Speechless can always be used free of charge also in trailers and paid advertising. However. you can not record any content specifically to be used for paid advertising outside the game for the equity rates we use. That will be a separate recording session with a usage cost depending on how it will be used.

Speechless natively supports quick cloning with ElevenLabs directly within the platform. However, this feature is currently paused by ElevenLabs, and we are unsure if or when it will return. For professional cloning, you will need a private ElevenLabs account integration. Additionally, the integrated Google AI voices can be customized and stored as unique voices for your characters.

We support import of scripts via Excel, CSV or Google Sheets.

Speechless supports projects with several million lines and audio files. Track lines between languages easily and generate TTS in bulk with a click of a button.