What is Google Nano Banana (Gemini 2.5 Flash Image)?

Nano Banana is the nickname for Gemini 2.5 Flash Image, Google's new AI image model that generates, edits, and blends photos with high reliability.

How is Nano Banana different from DALL·E or MidJourney?

Nano Banana emphasizes reliability, character consistency, and targeted editing, unlike other AI image generators which often focus on purely creative outputs.

Can Nano Banana remove backgrounds or objects from photos?

Yes. Prompts like 'remove the stain' or 'erase the background person' let Nano Banana act as a powerful AI background remover.

What are some examples of Nano Banana live demos?

Examples include merging a person and dog, removing stains, keeping characters consistent across scenes, interpreting sketches, and visualizing home decor.

Does Nano Banana have limitations?

Yes. Users report quirky mistakes like odd anatomy, reroll fatigue, and ambiguous prompt errors. Iteration can also become costly at $0.039 per image.

Where can I access Nano Banana?

Nano Banana is available in the Gemini app, Promptus, Google AI Studio, Gemini API, and Vertex AI.

Does Nano Banana mark images as AI-generated?

Yes. All outputs include SynthID watermarks, both visible and invisible, to ensure transparency and discourage misuse.

AI Image Generation

Google's Nano Banana AI image model is available to use in the Promptus interface. We hands off to Gemini Flash via API—so you get the best of both worlds.

Try Google Nano Banana

Quick & Easy AI Image Editing

Fast editing speed

Generate and refine text, prompts, and captions with Google Nano Banana or Gemini Flash 2.5 model—zero with some of the fastest editing.

Multi-Image Fusion

Combine Image & Objects

Combine elements from multiple images — place objects into a new scene or applying elements from one photo onto another.

Character Consistency

Maintain across edits

Long form, heavy context, or multimodal? One click hands it to Gemini Flash.

Edit & Enhance with AI

Promptus goes beyond generation. Adjust lighting, sharpen resolution, or apply creative filters—all guided by Google Gemini. The app makes editing accessible for beginners yet powerful for professionals.

Visible and Invisible Watermarks

Every image generated or edited with Gemini 2.5 Flash Image includes an invisible SynthID digital watermark

Immediate Access

Start editing your images with the power of AI on Promptus using Google's Flash 2.5 model.

Analytics & Reporting

Understand Your Business Like Never Before

Get real-time insights into sales performance, customer behavior, and business growth.

Multi-User Collaboration

Empower Your Team with Real-Time Sync

Collaborate effortlessly with your team by sharing information, notes, and real-time updates.

Email Integration

Manage Emails Without Leaving Your CRM

Sync with your email to send, receive, and track conversations directly from the CRM.

How it works

Open Promptus

Download the app, log in, and create your first project.

Choose Your Mode

Gemini 2.5 Flash Image

High-resolution image generation, full edits, and advanced workflows. Export your finished work to your public or private gallery, to any platform—social media, websites, e-commerce stores, or internal design systems.

ChatGPT-Style Interface

Generate & Edit

Type a text prompt, upload an image, or both. Instantly generate pics art, remove unwanted elements, or restyle with one tap.

Real Stories from Real Users

It’s like having an AI-powered photo studio in your pocket.

google nano banana ai images generator user

"Promptus has completely changed the way I work. The AI image generator is fast and reliable, and it feels like having a design studio at my fingertips. The built-in background remover is perfect for my e-commerce shots, and switching between Google Gemini Flash Image and the lightweight Nano Banana model is seamless."

Isabella

AI Designer

"As someone who uses ChatGPT every day for writing, I love that Promptus brings that same conversational flow into image creation. I can brainstorm ideas in chat, then instantly generate stunning pics art-style visuals. The fact that it’s powered by Google Gemini 2.5 Flash Image makes me confident in the quality."

Raul

Product & E-Commerce Graphic Designer

"I used to spend hours editing product photos, but Promptus changed that overnight. The one-click background remover powered by Google Gemini saves me so much time. Plus, the AI image generator lets me create lifestyle mockups without hiring a photographer—it’s a game-changer."

Leo

Product Manager

"What I like most is the flexibility. On my phone, I can use Promptus for quick captions and small edits, keeping everything private. When I’m at my desk, I can scale up to the Gemini 2.5 Flash Image in the cloud for full edits and high-quality renders. It’s the best of both worlds."

Sofia

Growth Strategist

google nano banana ai images generator user review

"Promptus feels like a creative partner, not just a tool. I describe what I want in plain language, like I would in ChatGPT, and the AI image generator delivers. From pics art filters to professional background cleanups, it’s the perfect blend of fun and power, all thanks to Google Gemini."

Sebastian

Content Creator

"Promptus is the perfect blend of simplicity and power. I use the AI image generator to draft campaign visuals, then fine-tune them with the built-in background remover and editing tools. The fact that it runs on Google Gemini 2.5 Flash Image means I get professional-grade results, and when I need quick on-device tweaks, Nano Banana has me covered. It’s like having ChatGPT for design—fast, smart, and endlessly creative."

Amira

Social Media Manager

Frequently Asked Questions

AI Image Generator for Creators

Promptus connects you to Google Gemini 2.5 Flash Image. Instantly create original art, edit photos, and design visuals with the power of AI—all inside one app.

Start for Free