How much does it cost?

Each image costs 10 to 13 credits depending on the model, the same for text to image and image to image. Credit packs are one-time purchases from $2.99 for 100 credits, so an image costs roughly $0.15 to $0.39. Credits are valid for 365 days and there is no subscription.

Do the images have a watermark?

No visible watermark or logo is added, and DeGemini never puts the Gemini sparkle on your images. Like most AI providers, some models embed invisible provenance data (Google's SynthID, for example), which doesn't change how the image looks.

How long does a generation take?

Usually 10 to 60 seconds. Keep the page open; the image appears as soon as it's ready. If a generation fails, the credits are refunded automatically.

Which files and sizes are supported?

PNG, JPG and WebP, up to four reference images per edit. Large images are resized to 2048 px in your browser before upload. Outputs come in 1:1, 3:2, 2:3, 16:9 or 9:16, plus Auto on Nano Banana 2 and GPT Image 2.

Do I need an account?

Yes, a free account is needed so your credits and images stay yours. The Gemini watermark remover on the homepage stays free and needs no account.

AI Image Generator

Create Gemini-style images from a prompt, or upload a photo and describe the change — zero watermark, no sparkle logo baked in.

Image generation costs credits per image (the price varies by model), so we need to know who's spending them. Sign in to continue — the Gemini watermark remover on the homepage stays free.

What is an AI image generator?

An AI image generator turns a written description into a picture. Describe the subject, the setting, the style and the mood, pick a model and an aspect ratio, and the image is ready in about 10 to 60 seconds.

Each model has its own strengths: Nano Banana 2 for sharp, fast all-rounders, GPT Image 2 for clean product shots and readable text, FLUX 2 Pro for polished commercial graphics, and Seedream 5 Pro for photorealism and poster typography, Chinese included. Already have a photo you want to change? Use image to image instead.

How to generate an image from text

1
Write a prompt
Describe the subject, setting, style, lighting and camera angle. Specific nouns beat long lists of adjectives.
2
Pick a model and aspect ratio
Choose one of four models and a 1:1, 3:2, 2:3, 16:9 or 9:16 frame for posts, banners or phone wallpapers.
3
Generate and download
The image arrives in 10 to 60 seconds with no sparkle in the corner. Download it, or switch to image to image to keep editing.

Which model should you pick?

All four work for both text to image and image to image. Credits are charged per image and refunded automatically if a generation fails.

Model	Best for	Credits per image
Nano Banana 2	All-round edits that keep faces and products consistent; fast	13
GPT Image 2	Product shots, clean layouts and legible text in the image	10
FLUX 2 Pro	Polished, commercial-style graphics and illustrations	10
Seedream 5 Pro	Photorealism and poster-grade typography, including Chinese	12

Nano Banana 2, GPT Image 2, FLUX 2 Pro and Seedream 5 Pro online

You don't need four subscriptions to try four models. Pick any of them in the generator above; every image is charged from the same credit balance.

Nano Banana 2 online

13 credits per image

Nano Banana 2 comes from Google's Nano Banana family, the models behind image generation in the Gemini app. Here it runs through an API, so your download has no visible sparkle watermark (Google's invisible SynthID is still embedded). Pick it for fast, sharp all-round images and for edits that keep a face or product consistent.

GPT Image 2 online

10 credits per image

GPT Image 2 is OpenAI's image model. It follows long, detailed prompts closely and is the one to choose for product shots, clean layouts and text that has to stay readable inside the image, such as labels, posters and UI mockups. No ChatGPT subscription needed.

FLUX 2 Pro online

10 credits per image

FLUX 2 Pro comes from Black Forest Labs and produces polished, commercial-style graphics and illustrations with strong composition. Its built-in content filter is always on.

Seedream 5 Pro online

12 credits per image

Seedream 5 Pro is ByteDance's image model, strong at photorealism and poster-grade typography, Chinese characters included. Its built-in content filter is always on.