Leitfaden

Best AI Image Generator in 2026: Complete Guide

Midjourney, DALL-E, Stable Diffusion, Leonardo.ai, Ideogram or Adobe Firefly? Complete guide to choosing your AI image generator.

·
6 Min. Lesezeit

The AI image generation market is ruthlessly competitive. Each tool has carved out a niche. Here’s how to pick the right one.

30-second summary

Midjourney for artistic quality. DALL-E for ease of use (via ChatGPT). Stable Diffusion for free, unlimited, uncensored. Ideogram for text in images. Adobe Firefly for commercially safe images.

Midjourney — The quality benchmark

Midjourney v6 produces the most aesthetically stunning images on the market. The style is instantly recognizable: photorealistic, cinematic, artistic. If image quality is your #1 priority, nothing else comes close.

M
Logo Midjourney

Midjourney

Die Referenz in der KI-Bildgenerierung

Ab$10/mo93 Bewertungen

DALL-E (GPT-Image) — The easiest to use

Built directly into ChatGPT, DALL-E is the most accessible image generator. Describe what you want in conversation, the image appears. It also has the best text rendering of any AI image tool.

D
Logo DALL-E

DALL-E

Der meistgenutzte KI-Bildgenerator, direkt in ChatGPT integriert

Kostenloser Plan44 Bewertungen
M
Logo Midjourney
Midjourney
$10/mo
Designers, art directors and creatives seeking the highest visual quality
Recommended
D
Logo DALL-E
DALL-E
Free plan
Everyone — the easiest AI image generator via ChatGPT

Stable Diffusion — The most free

Open source, local, uncensored, no subscription. Stable Diffusion is the choice for developers and artists who want total control. Thousands of community-tuned models on CivitAI cover every style imaginable.

S
Logo Stable Diffusion

Stable Diffusion

Die Open-Source-Referenz für KI-Bildgenerierung

Kostenloser Plan65 Bewertungen
Hardware requirement

Stable Diffusion requires a GPU (RTX 3060+ recommended) to run locally. No GPU? Use Leonardo.ai which offers 150 free images/day in the cloud.

Ideogram — The text rendering king

Where every other generator fails at writing readable text in images, Ideogram excels. Logos, posters, typography — this is its superpower.

I
Logo Ideogram

Ideogram

KI-Bildgenerierung mit perfekter Textdarstellung

Kostenloser Plan0 Bewertungen

Adobe Firefly — The safest for commercial use

Trained exclusively on Adobe Stock licensed content. Result: zero copyright risk. If you’re creating images for commercial use and can’t afford legal ambiguity, Firefly is the only responsible choice.

A
Logo Adobe Firefly

Adobe Firefly

Adobes generative KI – rechtssicher für kommerzielle Nutzung

Kostenloser Plan19 Bewertungen

Leonardo.ai — The most feature-rich

ControlNet, inpainting, custom model training, animation — Leonardo offers the most advanced feature set. 150 free images per day. Now owned by Canva.

L
Logo Leonardo.ai

Leonardo.ai

Die KI-Bildgenerierungsplattform für Kreative

Kostenloser Plan33 Bewertungen
Our pick

For daily use, DALL-E via ChatGPT is unbeatable for simplicity. For professional creative work, Midjourney. For unlimited free experimentation, Stable Diffusion locally.

Finden Sie das beste KI-Tool

108 Tools verglichen, getestet und bewertet. Finden Sie das passende für Ihre Bedürfnisse.