Nano Banana Generative Fill for Photoshop

For Photoshop 24.2 (2023) and above.

Now supports the new NANO BANANA 2!, with better results, superior text capabilities and higher resolution outputs up to 4K! Nano Banana 2 is, however, available on the paid tier only (or if you enabled the 3-month trial as explained in the Youtube video/instructions file).

This plugin allows you to use the Google Nano Banana image generation model inside Photoshop to generate or edit your images. You can generate for free with no need to spend money on credits. All you need to do is get a free Gemini API Key (https://aistudio.google.com/app/apikey) and paste it into the plugin. The free tier already offers generous limits, and if you need more, simply connecting a payment method will give you a free trial with $300 worth of free credits!

UPDATE: it seems that as of now you must have a payment method connected to your Google account (you don't actually have to pay anything) to use the free tier. If you're getting an "exceeded quota" message, then you can click "set up billing" at the far right after you create you API key to connect a payment method. Again, Google won't charge you unless you manually upgrade to a paid tier or go over the generous free tier limits. You can always monitor your usage from that same page.

IMPORTANT: for Photoshop versions less than 24.4, if you keep getting images unrelated to your original images even after unlocking your layer, then something is likely interfering with your clipboard. Try shutting down any clipboard managing software (including Microsoft Office Clipboard, so shut down any open Word, Powerpoint, etc windows), and reloading the plugin (link at bottom right of the panel).

You can upload additional reference images, and you can insert the result as a new layer or modify the original layer directly. It also includes a useful helper function to quickly feather the edges of the generated layer (or any layer for that matter) to better blend in with the original image.

Also contains a library of hand-picked, tested and tried prompts for various image generation/editing tasks sourced from all over the internet. The library is editable and exportable/importable.