🍌 jsxNanaBananaPro — AI-Plugin for Photoshop

Version 0.6.6 — March 8, 2026 Supported models: Nano Banana 2 • Gemini 3.1 Pro Nano Banana • Flash 2.5

Supercharge Photoshop with AI

jsxNanaBananaPro brings the power of Google’s latest AI image models directly into Photoshop.

Generate, modify, and enhance images without leaving your workflow.

• Multiple reference images
• Faster processing
• Higher image quality
• Advanced AI models from Google Gemini

All directly inside Photoshop.

✨ What’s New

Version 0.6.6

• Improved UI and reference image workflow
• API key validation for selected models
• Added support for Nano Banana 2 (Gemini 3.1 Flash Image Preview)
• NEW: Layer support inside Photoshop
• Multiple Reference Images support
• Fixed Windows file path bug

Version 0.5.1

• Support for Flash 2.5 (gemini-2.5-flash-image)
• Full integration with Gemini 3 Pro for 2K / 4K generation
• Dual-model support: Flash 2.5 + Gemini 3 Nano Banana Pro
• New "No White Fill" instant generation mode
• Smarter automatic size detection for accurate upscaling
• Improved stability and UI

And most importantly:

You stay fully independent from Adobe UXP Cloud services.

🚀 Direct Connection to Google Gemini AI

Forget third-party platforms and hidden commissions.

jsxNanaBananaPro connects directly to Google Gemini API.

That means:

• Faster image generation
• More reliable results
• No middleman services
• No extra platform fees
• No Replicate API

💰 Simple Pricing — Pay Once

Many AI tools charge:

• $6+ for the tool
• mandatory $10 credit top-up

That’s $16 just to start, typically giving you ~250 images.

With jsxNanaBananaPro:

• One-time purchase
• No subscription
• No hidden costs

Any usage costs go directly to Google API.

🎁 $300 Free Google Credits

Right now, Google Gemini provides new users with up to $300 in free credits for the first 3 months.

That means you can generate hundreds of images for free while testing the tool.

Details:

• https://ai.google.dev/gemini-api/terms
• https://ai.google.dev/gemini-api/docs/available-regions
• https://ai.google.dev/gemini-api/docs/rate-limits

Sometimes Google may ask you to add a credit card to activate the trial.

🧠 Intuitive AI Editing in Photoshop

Use the tools you already know:

• selections
• brushes
• colors
• layers

Then simply describe what you want.

NanoBanana AI handles the rest.

Create realistic edits, transformations, and enhancements with simple prompts.

⚡ Advanced Features

• Multiple reference images
• Primary color control
• Layer-based editing
• Fast AI generation
• Automatic size detection
• High-resolution output (2K / 4K)

🌍 Multi-Language Prompt Support

Write prompts in any language.

The AI understands and generates results regardless of language.

🖥 Compatibility

Works on:

• Windows
• macOS

Compatible even with very old Photoshop versions.

The script has been successfully tested with Photoshop CS4.

Windows Notes

Supports Windows 10 / 11 (requires CURL https://curl.se/windows/).

You may briefly see command-line windows during processing — this is normal.

🧓 Legacy Version for Retro Systems

A special edition is available for classic setups: Photoshop CS4 + Windows XP

Perfect for legacy systems and retro PC enthusiasts.

🛠 Troubleshooting

If you experience connection issues:

• Check antivirus or firewall settings
• Try running Photoshop as Administrator
• On macOS, resetting Photoshop settings usually resolves API errors

⚡ Quick Start

1. Download the script after purchase
2. Copy it into the Photoshop Scripts folder
3. Windows users: install CURL

Start generating AI images in minutes.

💬 Need Help?

If you have questions or suggestions for improving the script, feel free to contact us.

We’re always happy to hear feedback from users.

All videos related to the plugin are added to this Youtube playlist.