Image
Google

Nano Banana Pro

Google's Gemini 3 Pro Image model for photoreal text-to-image and reference-guided editing at up to 4K.

À partir de 100 HGcoins / génération·paiement à la génération, sans abonnement
Généré avec Nano Banana Pro
Généré avec Nano Banana Pro
Exemples

Créé avec Nano Banana Pro

Exemples de rendus. Ouvrez Studio pour générer les vôtres.

À quoi ça sert

Là où Nano Banana Pro excelle

Portraits

Render photoreal faces and characters with natural skin and lighting from a single prompt.

Product shots

Produce clean studio and lifestyle imagery for catalogues and ads at up to 4K.

Reference editing

Add up to 10 reference images to guide edits and keep a consistent look across results.

Points forts

  • Generates images at up to 4K resolution
  • Combines text-to-image and reference-guided editing in one model
  • Accepts up to 10 reference images for edit and consistency workflows
  • Wide aspect-ratio range including Auto, square, portrait, landscape and ultrawide 21:9
  • Built on Gemini 3 Pro for strong photorealism and prompt following

Compromis

  • Image only, with no video generation
  • No audio output
  • 4K resolution adds a surcharge over 1K and 2K
  • Priced higher than lightweight image models on the platform
Specs

En un coup d'œil

Type
Image
Vendor
Google
Modes
Text-to-image + image editing
Max resolution
Up to 4K (1K / 2K / 4K)
Aspect ratios
Auto · 1:1 · 16:9 · 9:16 · 4:3 · 3:4 · 3:2 · 2:3 · 5:4 · 4:5 · 21:9
Reference images
Supported, up to 10
Output
PNG · JPG

À propos de Nano Banana Pro

Nano Banana Pro is Google DeepMind's Gemini 3 Pro Image model, the higher-quality tier in the Nano Banana image family. It is built for photorealism, fine detail and accurate prompt following, so the picture you describe is the picture you get.

The model works two ways in one place. Start from a text prompt for clean text-to-image generation, or add reference images to switch into editing mode and guide the result toward an existing look. You can feed it up to 10 reference images for consistency and edit workflows, and choose from a wide spread of aspect ratios, from square and portrait to landscape and ultrawide 21:9.

Output comes at your choice of 1K, 2K or 4K resolution as PNG or JPG, ready to download or carry into the rest of your project. On HexGen you run it in the browser with no setup, paying a flat per-image credit price with a small surcharge when you opt into 4K.

Idées de prompts

Points de départ

Copiez, ajustez et lancez. Un bon prompt fait l'essentiel du travail.

Editorial portrait of a woman by a sunlit window, 50mm lens, soft shadows, photoreal skin

Minimal product shot of a glass perfume bottle on white marble, studio lighting, 4K

Golden-hour street scene in Tokyo, shallow depth of field, cinematic color, ultrawide 21:9

Tarifs
100
HGcoins / génération · ≈ $0.10

Payez seulement ce que vous générez. 1 USD = 1,000 HGcoins. Les HGcoins n'expirent jamais et les échecs sont remboursés automatiquement.

Comparer

Nano Banana Pro face aux autres modèles

Not sure Nano Banana Pro is the right pick? Here is how it stacks up against the closest image models on HexGen.

Nano Banana Pro face aux autres modèles
ModèleQualitéVitesseCoûtÀ choisir quand
Nano Banana Pro
Celui-ci
Google
Excellent
Rapide
Coût élevé
You want the most detail and photorealism, with 4K output and reference editing
Très bon
Ultra-rapide
Coût réduit
You want good results fast and cheap
ByteDance
Excellent
Rapide
Coût moyen
You want a strong ByteDance alternative for high-quality images
En résumé : choisissez Nano Banana Pro quand you want the most detail and photorealism, with 4k output and reference editing. Sinon, l'un des modèles ci-dessus conviendra mieux. Touchez une ligne pour comparer.

Questions fréquentes

It is Google DeepMind's Gemini 3 Pro Image model, the higher-quality tier in the Nano Banana image family, built for photorealism, detail and accurate prompt following.