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SD3 and SD3.5, hosted

Run Stable Diffusion 3.5 in Your Browser

SD 3.5 Large, Large Turbo, Medium and 3.5-based community checkpoints, ready to prompt. No 16 GB download, no diffusers setup, no GPU.

Generate with SD 3.5
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Benefits at a glance

Why Run SD 3.5 Here

The model is free to download. What is not free is the disk, the GPU and the hour of setup.

The Whole SD3 Family, Loaded

26 SD3 and SD3.5 checkpoints and 12 LoRAs are hosted and selectable — 3.5 Large, Large Turbo, Medium, and the community fine-tunes built on them.

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Compare It Against Flux and SDXL

SD 3.5 is one model among 70,000+. Run the same prompt through Flux, Qwen, SDXL or an Illustrious fine-tune in the same session and keep whichever wins.

Browse models

Form, WebUI or Node Graph

Start in the one-box generator. When you need ControlNet, inpainting or a LoRA stack, the same model is already waiting in ComfyUI and the A1111 WebUI.

Open ComfyUI

Core capabilities

What You Can Do With It

Generation is the first step, not the whole job.

feature 1

Text to Image at Full Resolution

Prompt SD 3.5 Large for detail or Large Turbo for speed, at the aspect ratio you need. Its rectified-flow architecture was built for multi-subject prompts and legible text in image, the two places earlier Stable Diffusion versions struggled.

Start generating
Stable Diffusion 3 sample images
feature 2

Edit What You Generated

Inpaint, outpaint, upscale, swap a background or fix a face — without exporting the image to another tool and losing the generation parameters.

Open the editor
Editing a Stable Diffusion image on Diffus
feature 3

Add LoRAs, or Train One

Stack SD3.5 LoRAs from the library, import one from Civitai by URL, or fine-tune your own on Diffus and use it the moment training finishes.

Browse models
Selecting a Stable Diffusion model on Diffus

How it works

Three Steps, No Setup

Nothing to download and no hardware to buy.

step 1

Pick SD 3.5

Choose 3.5 Large, Large Turbo, Medium or a community fine-tune from the model list.

step 2

Write the Prompt

SD 3.5 follows long, specific prompts well — describe the scene rather than stacking keywords.

step 3

Generate and Refine

Iterate, then upscale or inpaint in place. Outputs land in your gallery.

Get started
Free creator tools

More Free Tools

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AI Image Generator

Text to image with community models, styles and aspect ratios.

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AI Image Editor

Prompt-guided edits on your own images.

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ComfyUI

The full node graph, with 62 node packs preinstalled.

Open ComfyUI
Explore the library

SD3 and Everything Else

Checkpoints, LoRAs and embeddings across every open model family, ready without a download.

Lovecraftian Nightmare Landscapes Flux
STYLES | PONY & ANIMAGINE RMS v0.1 (Pony V6 XL)
A detailed digital illustration of a female angel with black and red hair, red eyes, white feathered wings, a cracked floating halo, wearing a black vest, white shirt, and red tie, featuring visible tattoos and scars on her arms.
Temogam Art Style v2.0
[Pony] Geekpower Artists Style Optionaltypo
Terrifying Clown (FLUX) flux v1
Nani Pelekai (Lilo & Stitch) - Lora Illustrious Illustrious
Akabur Style PDXL, Illustrious Akabur V2.5
Frank Flux-etta V1
A surreal abstract portrait of a young woman with platinum blonde hair and pale skin, her face partially obscured by bold, colorful horizontal brushstrokes in yellow, blue, red, green, and white against a dark background.
biostuff experiments - mushroom house v0.1 mossystuff
Shrekman Style MIX v1.1pony
Woman in a pink summer dress with lace trim, wearing a straw hat and large hoop earrings, with chestnut hair and olive skin, leaning against a textured wall.
See through blouse - no bra V0.1
Cherry-Gig Style for PonyXL v1.0
MorgyMix-illustriousXL v4.1-Painterly-AAAAAAAAAA
Makima (Chainsaw Man) Flux LoRA v2.0
xijie_Platinum v1.0
Get inspirations

Made on Diffus

Community work, with the model and prompt behind every image.

A sprawling aetherpunk city with towering spires combining metal and organic elements, featuring a detailed, glowing airship floating above lush cliffs and bridges.
Massive dark tower illuminated by fiery lights at base and glowing red lights near top, with blue lightning striking in a stormy night sky
A female warrior wears a skull mask and black tactical armor, holding a glowing green lightsaber against a dark and smoky background with glowing blue hair.
Cybernetic female android wearing a black and white skull mask with camouflage armor, holding two futuristic guns in a dynamic pose under a structure in a rocky environment.
A mystical moonlit landscape featuring a majestic castle shrouded in fog, a flying dragon silhouetted against the full moon, a brooding knight, and a young woman in white robes standing on a misty cliff.
A slender Japanese woman with porcelain skin and raven-black hair wearing a sleek avant-garde black outfit stands confidently against a wintry, holographic sky with soft pastel hues, evoking a dreamy winter morning.
Dramatic close-up of an intense gothic couple dressed in elaborate black leather and lace attire against a vivid red background, showing romantic and dark elegance.
A pale-skinned woman with short white hair wearing a shimmering transparent lace robe surrounded by large, textured white worms with red tongues, glowing softly against a bright white background.
A vintage-style illustration with a bold coral red background featuring two stylized figures; one wearing a yellow gas mask, striped pants and yellow bags, the other in a patterned kimono, surrounded by small humanoid robots and a silver bucket.
A surreal portrait of two women in flowing gowns levitating above a dark, desolate landscape under a cloudy sky, conveying weightlessness and mystery.
Demon girl with large curled horns, grey eyes, white braided hair, intricate tattoos on one arm, elf ears with multiple piercings, and ornate turquoise jewelry against a neutral background.
Dynamic angled anime-style illustration of a female character with platinum blonde hair wearing a black tactical bodysuit and combat boots, holding a submachine gun against a grey, glitch-effect background.
A man stands facing a cityscape with a symmetrical reflection in water, painted in a contemporary abstract expressionism style with deep blues and purples and visible textured brushstrokes.
A dreamlike lakeside scene featuring a wizard's tower constructed from blue and white Moroccan tiles, surrounded by lush trees with mountains faintly visible in the background, reflecting on calm water.
Close-up black and white portrait of a shaved-head man with intricate head tattoos, heavy film grain, dramatic lighting, and hands clasped showing rings and bracelet.
A girl wearing a red straw hat and white dress walks on a narrow stone path surrounded by blooming pink sakura trees, heading towards a distant mountain temple under a bright cyan sky with floating mountains in the background.
Narrow, winding red bridge glowing brightly in a foggy futuristic cityscape with towering dark buildings and neon accents
Two koi fish, one red and one gray, swimming in a yin-yang formation through a swirling whirlpool surrounded by cherry blossom petals and ink-style wave patterns.
A small teddy bear stands on a bed holding a wooden sword, protecting a sleeping boy from large dark shadow creatures with glowing eyes in a dimly lit nighttime room illuminated by a bedside lamp and moonlight.
Portrait of a woman with short bob haircut and blue eyes, wearing a black turtleneck against an orange gradient background with moody lighting.
Dark and dimly lit scene with thick chains hanging from the sky and a thin elongated mysterious figure walking through a shadowy, surreal maze.
Young person in sleek black turtleneck wearing glossy black over-ear headphones and a glowing orange virtual reality visor against a vibrant yellow background with neon geometric patterns.
Digital illustration of an androgynous figure with sleek dark hair, wearing a voluminous black coat and layered silver chains, set against a swirling psychedelic background.
A dark, towering three-headed harbinger with silver skull masks surrounded by tendrils of dark energy, looming over a burning village with three cloaked figures in foreground.
A dark digital painting of a skull-headed knight wearing detailed ornate armor, holding a decorated sword with a red hilt, set against a shadowy background with dramatic lighting.
A hyperrealistic robotic figure illuminated by dramatic cinematic lighting with glowing orange highlights and a blurred bokeh background.
A sci-fi spaceship emitting a bright, fiery exhaust flame surrounded by dense clouds under dramatic cinematic lighting, evoking an otherworldly atmosphere.
A digital female figure covered in intricate, glowing circuit patterns and abstract data streams in neon blues, greens, and purples on a dark background.
Close-up portrait of a handsome athletic man with wet tousled black hair, subtle stubble, wearing a black leather jacket and white shirt, illuminated with dramatic cinematic lighting against a blurred urban night background with neon reflections.
A vintage style oil painting showcasing a winding path through a sunlit mountain valley, featuring an old gnarled tree with orange leaves and sepia-toned nostalgic scenery.
Impasto oil painting of a young woman crouching in a dark background, wearing a saturated dark yellow long shirt, warming herself by a dark red and orange flame on the ground.
Cyberpunk android with a robotic arm standing in a steamy shower with rain falling, viewed through a wet glass panel, set against a futuristic city backdrop at night.
Empty city street at night with reflections of lights on wet pavement, tall skyscrapers lining both sides.
Portrait of a young woman with wet hair and a yellow tint on her skin, lit with moody green lighting and wearing a sheer top.
Young woman with pink hair wearing a black leather jacket standing by a neon-lit city street at night with vibrant red and blue lights.
Black and white photo of a young woman standing against a reflective window with neon signs in a Japanese urban night setting.
A woman in a yellow blouse and floral skirt stands in a sunlit garden filled with yellow flowers, facing a large tree and distant mountain valley under a partly cloudy sky.
Cinematic close-up portrait of a young actress with glowing skin, intense green eyes, red lips, wearing a vintage cream blouse adorned with pearls, under soft warm lighting.
A surreal fantasy landscape showing a dark, spiked fortress resembling a large organic structure with a glowing red eye, surrounded by golden cereal fields and silhouetted figure walking toward its entrance under a warm orange twilight sky.
Surreal vibrant medieval city streets at dusk with shadowy human silhouettes, glowing windows, neon pink sky, and animated city decay details.

Stable Diffusion 3 and 3.5 — FAQs

Try SD 3.5 Without Downloading It

And compare it against Flux, Qwen and SDXL on the same prompt, in the same session.

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