AI
Gemini Pricing Calculator
Calculate the estimated cost of Google Gemini 3.1 Pro, 3.5 Flash, 3.1 Flash-Lite, 2.5 Pro/Flash, and 1.5 Pro/Flash based on your input and output tokens — free and instant.
Input tokens
0
Output tokens
500
Estimated cost
$0.003500
Gemini 3.1 Pro
How to use Gemini Pricing Calculator
- Enter your input text or token count.
- Enter expected output tokens.
- Select the Gemini model.
- See total estimated cost.
Frequently asked questions
Is there a free Gemini API tier?
Yes — Google offers a free tier with rate limits. This calculator estimates paid usage above that tier.
Is Gemini 3.5 Flash cheaper than GPT-4o mini?
Yes — Gemini 3.5 Flash and 3.1 Flash-Lite are among the cheapest capable LLMs, especially for long-context work.