Best Nano Banana Gemini Prompts in 2026 (Viral Copy-Paste Ideas)
The best Nano Banana Gemini prompts right now are the 90s saree portrait, the 3D collectible figurine, and the 'hug your younger self' edit. Upload a clear photo to the Google Gemini app, paste the prompt, and download the result. All prompts below are free and copy-paste ready.
What is Nano Banana?
Nano Banana is the nickname for Google Gemini's image model. You give it a photo plus a text prompt, and it re-imagines that photo while keeping the face recognizable.
It is free in the Gemini app, fast, and especially good at the viral photo trends spreading across Instagram and WhatsApp.
How to use these prompts
Every prompt works the same way:
- Open the Google Gemini app and start a new chat.
- Upload a clear, front-facing photo.
- Paste the prompt exactly as written.
- Generate, download, and share.
The most viral Nano Banana prompts right now
The three trends getting the most shares are the 90s Bollywood saree portrait, the 3D collectible figurine inside a toy box, and the emotional 'hug your younger self' edit.
Each one has a full copy-paste prompt, sample image and step-by-step guide on PromptAdda — tap any prompt to open it.
Tips for better results
If your face changes too much, add this line to the start of any prompt: 'Keep the face 100% identical to the uploaded photo.' Use bright, front-facing photos for the cleanest output.
Frequently Asked Questions
Are Nano Banana prompts free?
Yes. The Gemini app includes the image model for free, and all prompts on PromptAdda are free to copy and use.
Which is the best Nano Banana prompt?
The 90s saree portrait and the 3D figurine prompts are currently the most viral and reliable.
