# Gemini 2.5 Pro Preview TTS API prices

Gemini 2.5 Pro Preview TTS (gemini-flash) — 33k context, 16k max output.
2 metered per-token offers from 2 provider(s), in USD per 1M tokens.
Prices as of 2026-10-04.

| Provider | Input $/1M | Output $/1M | Cache read $/1M | Context |
| --- | --- | --- | --- | --- |
| Google | $1 | $20 | — | 8k |
| Vertex | $1 | $20 | — | 33k |

## Summary

- Cheapest input: $1 per 1M tokens (Google)
- Cheapest output: $20 per 1M tokens (Google)
- First-party: $20 per 1M output tokens (Google)
- Free offers: none
- Subscription plans (not per-token): none
- Released: 2025-05-01
- Inputs: audio, text

## FAQ

### What is the cheapest Gemini 2.5 Pro Preview TTS API?

As of Oct 4, 2026, Google has the lowest Gemini 2.5 Pro Preview TTS output price at $20 per 1M tokens, and Google has the lowest input price at $1 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.

### How much does Gemini 2.5 Pro Preview TTS cost on Google?

Google charges $1 per 1M input tokens and $20 per 1M output tokens for Gemini 2.5 Pro Preview TTS.

### How many providers offer Gemini 2.5 Pro Preview TTS?

2 providers list Gemini 2.5 Pro Preview TTS on Sovyron; 2 of them sell it at a metered per-token price.

### Is Gemini 2.5 Pro Preview TTS free?

No provider in the Sovyron catalog lists a free tier for Gemini 2.5 Pro Preview TTS.

### What is the context window of Gemini 2.5 Pro Preview TTS?

Gemini 2.5 Pro Preview TTS supports a 33k-token context window and up to 16k output tokens.

HTML page: https://sovyron.com/models/gemini-2-5-pro-preview-tts/
Full dataset: https://sovyron.com/data/catalog.json