Diffus
Get started
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
Behance logoGoogle logoCanva logoSquarespace logoAmazon logo
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.

Start generating

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

Single-purpose tools on the same models and the same GPUs.

AI Image Generator

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

Try for free

AI Image Editor

Prompt-guided edits on your own images.

Try for free

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.

Eldritch Fantasy for Flux v1.2
Rhea/レア (Fire Emblem: Three Houses) SDXL LoRA | 5 Outfits [Illustrious] v1 (Illustrious)
zhongfenghuaStyle_FLUX_ Lora | 厚涂笔触_FLUX版_ Lora v1.0
Extreme close-up of a person with ashy skin wearing aviator goggles with colorful reptilian lenses, bright green lipstick, long black hair with vibrant green streaks, and blue ribbons, surrounded by neon bokeh light effects.
A pale-haired gothic sorceress clad in detailed black and gold armor wielding a rune-inscribed sword, standing on rocky terrain before a colossal obsidian dragon with glowing crimson eyes, set against a pink and purple ethereal sky.
A girl with folded ponytail wearing a white dress with Juliet sleeves and white strappy heels sits calmly on a wooden bench next to a fierce black dragon, illuminated by dappled sunlight filtering through surrounding foliage.
Nova Furry XL Illustrious v6B
Stormtrooper outfit v1
She-Venom (Illustrious) v1.0
Ant King Beru Solo Leveling IL / PD / XL-GMR Ant King Beru Pony-GMR
Fusor's Cute-sor Style II [Illustrious] v1.0
RadSister Pony
Toadette (Super Mario) - [Anima/IL] Illustrious
Get inspirations

Made on Diffus

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

Close-up hyper-realistic photograph of an amber eye with intense gaze, bronze skin with dark freckles, thick midnight purple eyelashes, dramatic dark makeup, and black butterfly stickers on the cheek.
A digital painting of a lone female figure walking towards a massive, weathered bipedal war machine on a sandy desert with a distant futuristic city under a bright blue sky.
An abstract horror-themed portrait featuring a ghostly figure with a skeletal face and dark eyes, surrounded by silhouettes, forest and building shapes, with English text scattered throughout.
A low poly voxel-style hooded character with glowing eyes sitting cross-legged on a wooden floor surrounded by scattered papers and illuminated by warm candlelight, featuring geometric and detailed textures.
A masked warrior with flowing silver hair stands atop a large steam cannon in a ruined cityscape at sunset, wearing a red cloak and holding a glowing emerald sword.
Close-up portrait of a futuristic woman with porcelain skin and white hair, wearing a fragmented silver crystal mask detailed with jagged chrome spikes, complemented by a vibrant multi-colored digital bodysuit.
A woman with a silver bob hairstyle wearing avant-garde black fashion sits on a highly detailed Triceratops skull under dramatic high-contrast lighting.
Close-up portrait of a humanoid robot with glowing blue eyes and a central glowing core, designed in a science fiction style with minimalism and depth of field effects.
Illyrian warriors clad in detailed ancient armor with helmets featuring plumes, holding spears and shields, walking with dramatic cinematic lighting and a vintage atmosphere.
Close-up portrait of an introspective white woman with short dark hair and red lips, lit by colorful retro disco lights, styled for a nu disco pop album cover.
Portrait of a Victorian woman with white marble skin cracked with gold, wearing an intricately detailed black gown and adorned with gold ornaments, set against a dark background.
Photorealistic portrait of an anthropomorphic being with a glossy porcelain skull face, long white hair, antique bronze gear headphones, glowing amber eyes, intricate metal facial ornamentation, and elaborate blue and cream gilded robes against a studio-gray background.
A goth girl with extremely long black hair and black angel wings plays an electric guitar while standing on a rooftop in a trailer park, surrounded by amplifiers and speakers.
A serene woman in white monk robes sits cross-legged on a large rock, meditating as a glowing black dragon with fiery wings curls and flies beside her against a sunset sky filled with orange clouds.
Black and white high contrast image of a young Asian woman in a flowing dress, sharply focused amidst a blurred urban crowd in dynamic motion.
A female knight stands in a medieval gothic courtyard holding a tall polearm. She is dressed in a dark gothic outfit with boots and gloves, backlit by warm lighting illuminating a distant cathedral tower and rooftop cityscape.
A dark fantasy scene with a female warrior in black armor standing before giant broken ancient machinery with a glowing core emitting light and surrounded by fog and dust.
A woman in a pink and black sci-fi explorer suit stands on rocky terrain, overlooking a vast pink alien landscape with circular craters and jagged rock formations.
Digital illustration of an angry office woman wearing glasses and a short stylish dress, posed dynamically with motion-driven brush effects and colorful abstract background.
A photorealistic scene of a lone child wearing a vibrant red raincoat, holding a black balloon, walking down a rainy, flooded, desolate city street lined with dilapidated buildings.
A porcelain-smooth tiny fairy with delicate folded wings stands next to a tall, tied stack of aged book pages rendered in a subdued sepia palette with soft light.
A petite elf girl with platinum white hair and ethereal skin holds a glowing glass sword, wearing a detailed Victorian-style red dress with lace and silver accents in Rembrandt style.
A digital painting of a teen cyborg girl with striking long red hair, blue eyes, and pale white skin, wearing a black tight bodysuit with detailed mechanical joints and ribbed chest under Rembrandt lighting.
Impasto style painting of a woman with long black hair wearing a flowing yellow and red dress and red high heels, set against a textured gray background.
Surreal portrait of a woman with dark hair and golden eyes, featuring a bird painted on her face, surrounded by yellow birds and flowers including a large pink rose.
A girl demon with white hair in two ponytails tied with black bows, glowing red eyes, and pale skin, wearing a detailed black gothic dress and black gloves with claws, standing under moonlight with large black wings spread out and a ruined gothic architecture background.
A pink-haired woman with blue eyes in a delicate turquoise hanfu and high heels sits with crossed legs, petting the head of a giant white and teal snake coiled around her.
Close-up profile of a futuristic death knight adorned in dark, jagged metallic armor with glowing red eyes and demonic horn-like spikes on the helmet.
Hyperrealistic close-up portrait of a young male in cyberpunk attire wearing orange-tinted glasses and dark futuristic clothing.
Watercolor-style drawing of a deep underwater city featuring glowing cylindrical buildings connected by bridges, with whales swimming above and intricate architectural details extending into the ocean depths.
A radiant angel with glowing pink wings and a golden halo ascends above a vast field of luminous triangular geometric ripple lines against a deep black background.
A colossal mechanical leviathan made of gears emerges from an endless desert of sand, two explorers in reflective suits approach it, with sparks flying and shadows cast on the sand.
Close-up hyper-realistic oil painting of a pale vampire girl with vivid red hair and blue eyes, wearing a black corseted dress with a gothic aesthetic.
Papercut style silhouette of a couple sitting closely together under a starry night sky with a bright crescent moon and shooting stars.
Silhouette of a couple sitting close together on a rooftop edge against a starry night sky with a crescent moon, shooting stars, and a vibrant scattering of orange dots.
Detailed depiction of a dove girl with long pearlescent hair, feather dress in purple hues, lavender iridescent eyes, animal ears, amidst flying doves and an abstract feathered background.
A middle-aged male cybernetic operative wearing dark tactical coat and advanced armor sits on a ledge overlooking a rainy, neon-lit cyberpunk city at night, head lowered in contemplation.
High-angle wide shot of a dense futuristic megacity canyon shrouded in fog with a lone silhouette figure seated on a cantilevered balcony on the far right, overlooking a neon-lit river corridor and towering skyscrapers under cinematic lighting.
A landscape featuring rolling green hills under a blue sky with gentle clouds and a large stylized orange-red sun with radiant rays at the center.
A cyberpunk warrior with spiky blue-black hair, wearing a torn white top and black utility shorts with metallic buckles, holding a battered plush panda and wearing a spiked armored gauntlet.

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.

Get started

No GPU

Free Trial

Product screen shoot