# Which inputs and settings does Gemini 3.1 Flash TTS support?

Reference inputs: Text. Prompt limit: 4,000 characters. Output options: standard.

Canonical URL: https://www.subclip.app/faq/model-detail-gemini-3.1-flash-tts-inputs

Last modified: 2026-10-21

Reference inputs: Text. Prompt limit: 4,000 characters. Output options: standard.

## How to use Gemini 3.1 Flash TTS

1. Choose Gemini 3.1 Flash TTS in the voiceover workflow.

2. Enter your script, choose a supported voice and preview a short sample.

3. Generate the speech and adjust its timing in your project.

[Gemini 3.1 Flash TTS in Subclip](/ai-models/gemini-3.1-flash-tts)

## Back to FAQ

- [Back to FAQ](https://www.subclip.app/faq)