Nano Banana AI Tutorial | How to Use Google’s Free Tool (Step-by-Step)
TLDRIn this tutorial, Kevin introduces Google's Nano Banana AI, a powerful tool that lets you create, edit, and refine images with ease. Whether you want to generate a new image from text, transform your photos, or blend different styles, Nano Banana delivers consistent, high-quality results. Kevin demonstrates how to adjust images, like changing a cookie store's name or brightening a photo, and even how to turn photos into 3D figurines. Plus, with the integration of Veo 3, you can animate your creations. Jump in with this free, user-friendly tool and start achieving impressive results in minutes powered by Nano Banana 2.
Takeaways
- 😀 Nano Banana is Google’s new AI image tool built into Gemini for creating and editing images.
- 📝 The tool works from simple text prompts or by uploading your own photos — no special software required.
- 🔗 You can access it via the Google Gemini website or the Gemini app (iPhone and Android) using your Google account.
- 🍌 In Gemini click Tools → Create Images (banana icon) to start using Nano Banana.
- 🖼️ Nano Banana generates images from short descriptions and lets you iteratively refine the same image (e.g., change storefront name).
- ☀️ You can edit attributes like lighting or weather by re-prompting (example: make it brighter and sunnier) while keeping image consistency.
- 📸 Uploading a photo lets Nano Banana create consistent edits of your face (example: a 1/7 scale collectible figurine that preserves your likeness).
- 🧥 You can blend multiple photos (e.g., combine a person + a jacket) to realistically transfer clothing, colors, shadows, and textures.
- 🏢 Generated images can be placed into new environments (example: move the blended image into an executive office) while preserving realism.
- 🔁 If you dislike a result you can regenerate; when satisfied you can download the full-size image from theNano Banana AI guide top-right of the preview.
- 🎞️ For video animation, Google’s paid Veo 3 can animate a Nano Banana image — add the image as a starting frame and submit an animation prompt.
- 💡 Practical prompt ideas shown include era reimagines (90s sitcom, 80s profile), hair edits, scene swaps (Wild West), logo mockups, and photo restoration.
- ✅ Key strengths: fast, free-to-try, preserves facial consistency across edits, supports photo blending and iterative refinement — great for social posts and creative experiments.
Q & A
What is Nano Banana AI and how does it differ from other image generation tools?
-Nano Banana AI is a new image generation tool built into Google's Gemini platform. Unlike other image generators, it allows for advanced editing, blending of different art styles, and consistent facial recognition across multiple images. This tool allows users to refine and iterate on generated images, enhancing its versatility beyond typical text-to-image generators. For even more advanced features, check out Nano Banana 2.
What are the steps to start using Nano Banana AI?
-To start using Nano Banana AI, head to the Gemini website or download the Google Gemini app. Sign in with your Google account, go to the main prompt box, select 'Tools,' and then choose 'Create Images.' From there, you can either upload a photo or use text prompts to generate images.
How does Nano Banana AI maintain consistency in images?
-Nano Banana AI ensures consistency by keeping key features, like your face, consistent across multiple images. For example, if you upload a photo and generate different scenarios, your facial features will remain the same, even asJSON code correction you change the background or setting.
Can I edit the images generated by Nano Banana AI after they are created?
-Yes, you can edit the generated images. You can refine details, change elements like names or lighting, and even tweak the image’s brightness or setting to match your preferences. This iterative editing capability is one of Nano Banana's key features.
How can I use a photo of myself with Nano Banana AI?
-You can upload a photo of yourself into Nano Banana, then add a prompt to customize the image. For example, you can turn yourself into a collectible figurine, change your outfit, or place yourself in a new environment. The tool will maintain consistency in your appearance across all edits.
What makes Nano Banana AI suitable for viral content creation?
-Nano Banana AI is great for viral content because it allows users to create fun, unique, and shareable images. You can generate everything from 3D figurines to reimagined photos in different time periods or themes, which is ideal for social media and viral trends.
Can I combine multiple photos in Nano Banana AI?
-Yes, Nano Banana allows you to combine multiple photos. For instance, you can upload a picture of yourself and a photo of a jacket, then prompt the tool to blend the images so it looks like you're wearing the jacket. You can also change environments while keeping the rest of the image intact.
What happens if I'm not happy with a generated image?
-If you're not satisfied with the generated image, you can simply click on the 'redo' option to try again. This allows you to refine the output until it matches your expectations.
How do I download a photo after generating it in Nano Banana AI?
-Once you’re happy with a generated image, hover over the photo and click on the download icon in the top right corner. This will allow you to download the full-size image to your device.
Can Nano Banana AI be used to create videos?
-Yes, Nano Banana can be paired with Veo 3, a Google AI tool, to animate images into videos. After generating an image in Nano Banana, you can use Veo 3 to animate it, adding realistic movements and transitions to bring the still photo to life.
Outlines
🖼️ Introduction to Nano Banana AI and Its Capabilities
In this paragraph, the speaker, Kevin, introduces Google's Nano Banana AI, a tool for generating and editing images. He shares examples of images created with the AI, such as being in front of a private jet, acting as a jungle explorer, and even running a cookie store. Kevin emphasizes how easy it is to use Nano Banana, requiring only a photo, a prompt, and a few minutes. He outlines the core features of Nano Banana, which include not only generating images from text but also allowing users to refine and edit images for consistency. The integration with Google Gemini makes the tool accessible without needing special software.
🎨 Exploring Nano Banana's Image Editing Features
This paragraph dives deeper into how Nano Banana can be used to generate and refine images. Kevin demonstrates how to make simple edits, such as changing the name on a cookie store sign or adjusting the brightness of an image. He shows that Nano Banana allows for continuous refinement, providing more control over the final output. The ability to upload personal photos and turn them into 3D figurines or action figures is also highlighted, showcasing the tool's versatility in generating images that are both creative and realistic. Kevin also emphasizes the consistency of generated images, particularly the accuracy of facial features.
Mindmap
Keywords
💡Nano Banana
💡Google Gemini
💡AI Image Tool
💡Text-to-Image Generation
💡Consistency in AI Images
💡Photo Upload and Editing
💡Blending Images
💡Prompt Refinement
💡Veo 3
💡Image Download
Highlights
Google’s Nano Banana is a free AI image creation and editing tool integrated directly into Google Gemini.
Nano Banana can create images not only from text prompts but also by editing or transforming your own uploaded photos.
The tool offers strong facial consistency, allowing users to generate multiple edited images while maintaining a realistic likeness.
Users can start by opening Google Gemini, signing in, and selecting the ‘Create Images’ option under the Tools menu.
Simple text prompts can generate entire scenes, such as a cookie store on a city street.
Nano Banana allows iterative editing, letting users refine details such as signage, brightness, or weather without rebuilding the image from scratch.
Uploading a personal photo enables the creation of popular 3D collectible figurine-style portraits.
The model can blend multiple images, such as combining a person’sNano Banana tutorial photo with a particular outfit to show how they would look wearing it.
Users can modify environments, outfits, and backgrounds while preserving character realism and proportions.
If generated images are unsatisfactory, users can regenerate variations with a single click.
Full-resolution downloads are available directly from the interface for saving or sharing final images.
Suggested creative prompts include turning oneself into characters from various eras, scenes, or artistic styles such as 90s sitcom or comic book designs.
Nano Banana can also perform practical edits such as restoring old photos, removing unwanted elements, or adjusting lighting.
Users can extend static images into animated videos using Google’s Veo 3 model, available as a paid upgrade.
The workflow enables creating polished visual content: design or edit an image in Nano Banana, then animate it in Veo 3 for social media use.
The presenter shares prompt-writing tips to dramatically improve output quality and consistency.