Gemini 2.5 Flash Image is optimized for image understanding and generation and offers a balance of price and performance. Gemini 2.5 Flash Image uses the speed and cost-effectiveness of Gemini 2.5 Flash to provide fast and efficient image generation and editing capabilities.
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Model ID
gemini-2.5-flash-image
Supported inputs & outputs
- Inputs:
Text , Images - Outputs:
Text and image
Token limits
- Maximum input tokens: 32,768
- Maximum output tokens: 32,768
Capabilities
Usage types
- Supported
- Not supported
Input size limit
500 MB
Technical specifications
Images
- Maximum images per prompt: 3
- Maximum file size per file for inline data or direct uploads through the console: 7 MB
- Maximum file size per file from Google Cloud Storage: 30 MB
- Maximum number of output images per prompt: 10
- Supported aspect ratios: 1:1, 3:2, 2:3, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, and 21:9
- Supported MIME types:
image/png,image/jpeg,image/webp,image/heic,image/heif
Documents
- Maximum number of files per prompt: 3
- Maximum number of pages per file: 3
- Maximum file size per file: 50 MB (API and Cloud Storage imports) or 7 MB (direct upload through Google Cloud console)
- Supported MIME types:
application/pdf,text/plain
Parameter defaults
- Temperature: 0.0-2.0 (default 1.0)
- topP: 0.0-1.0 (default 0.95)
- topK: 64 (fixed)
- candidateCount: 1
Supported regions
Model availability
(Includes dynamic shared quota & Provisioned Throughput)
- Global
- global
- United States
- us-central1
- us-east1
- us-east4
- us-east5
- us-south1
- us-west1
- us-west4
- Europe
- europe-central2
- europe-north1
- europe-southwest1
- europe-west1
- europe-west4
- europe-west8
ML processing
- United States
- Multi-region
- Europe
- Multi-region
Knowledge cutoff date
June 2025
Versions
-
gemini-2.5-flash-image - Launch stage: GA
- Release date: October 2, 2025
Security controls
Supported languages
Pricing
