Gemini 2.5 Pro TTS
Gemini 2.5 Pro TTS is Google's text to speech model, available from 2 providers, starting at $1.00 / 1M input and $20.00 / 1M output. A text-to-speech variant of Gemini 2.5 Pro delivering high-quality voice synthesis powered by Google's frontier multimodal model.
| Specifications | |
|---|---|
google-gemini-2-5-pro-tts | |
| Text to Speech | |
| Active | |
| Google | |
| Text | |
| Text | |
Capabilities
Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | Batch | ||
|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Audio Out $ / 1M | Input $ / 1M | |
| $1.00 | N/A | $20.00 | — | |
| $1.00 | $20.00 | $20.00 | $0.5 | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Gemini 3 Pro Image | 131K | $2.00 | $12.00 | Available | |
| Gemini 3.1 Pro Preview | 1.0M | $1.00 | $6.00 | Available | |
| Gemini 3 Pro Preview | 1.0M | $2.00 | $12.00 | Deprecated | |
| Gemini 3 Pro Preview Low | — | — | — | — | Available |
| Gemini 3 Pro | — | 1.0M | $1.00 | $6.00 | Available |
| Gemini 3 Pro Image Generation | — | — | — | — | Available |
| Gemini 3 Pro Live | — | — | $1.00 | $6.00 | Available |
| Gemini 3 Pro Live Image | — | — | — | — | Available |
| Gemini 3 Pro Live Image Generation | — | — | — | — | Available |
| Gemini 2.5 Pro | 1.0M | $1.25 | $10.00 | Deprecated | |
| Gemini 2.5 Pro TTS | — | — | $1.00 | $20.00 | Current |
Other Models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Gemini 4 Argon | — | 1.0M | $2.00 | $10.00 | |
| Gemini 3.8 Flash | Flash | 1.0M | $0.375 | $1.88 | |
| Gemini 3.7 Flash | Flash | 1.0M | $0.750 | $3.75 | |
| Gemini 3.6 Flash | Flash | 1.0M | $0.750 | $3.75 | |
| Gemini 3.5 Flash Lite | Flash-lite | 1.0M | $0.150 | $1.25 | |
| Gemini 3.1 Flash Lite Image | Flash-lite | 66K | $0.250 | $1.50 | |
| Gemini 3.1 Flash Image | Flash | 131K | $0.250 | $1.50 | |
| Gemini 3.5 Flash | Flash | 1.0M | $0.750 | $4.50 | |
| Gemini 3.1 Flash Lite | Flash-lite | 1.0M | $0.125 | $0.750 | |
| Gemini 3.1 Flash Lite | Flash-lite | 1.0M | $0.125 | $0.750 |