--- title: Flux Pro 1.1 Ultra Text To Image | Text to Image | ModelsLab description: Generate high-resolution images up to 4MP with rapid 10-second output, ideal for professional printing and fine art creation. url: https://modelslab.com/models/bfl/flux-pro-1.1-ultra-text-to-image/api.md canonical: https://modelslab.com/models/bfl/flux-pro-1.1-ultra-text-to-image/api.md type: product component: Playground/Endpoint/Index generated_at: 2026-04-15T02:41:43.463025Z --- [![Flux Pro 1.1 Ultra Text To Image thumbnail](https://assets.modelslab.ai/api-logos/01KMSWRE3S4D4TNYGY3EB8G5SX.avif)](https://modelslab.com/models/bfl)Flux Pro 1.1 Ultra Text To Image --- [by Bfl](https://modelslab.com/models/bfl)Generate high-resolution images up to 4MP with rapid 10-second output, ideal for professional printing and fine art creation. `flux-pro-1.1-ultra` Closed Source Model [LLMs.txt](https://modelslab.com/models/bfl/flux-pro-1.1-ultra/llms.txt) [API Playground](/models/bfl/flux-pro-1.1-ultra-text-to-image) [API Documentation](/models/bfl/flux-pro-1.1-ultra-text-to-image/api)Vibe CodeRelated ModelsDeveloper SupportModel Specs Input --- prompt Young woman with curly dark hair, warm brown skin, wearing a soft beige sweater, sitting near a window with warm morning sunlight. Ultra-realistic skin texture, natural shadows, cinematic soft lighting, shallow depth of field. Shot on a Leica 50mm lens, 8K, crisp details, subtle film grain. Model Width Height Advanced Settings Customize your input with more control. Configure Add FundsLogin to Generate **Per image generation** will cost **0.0800$** Output --- Idle Unknown content type Related Models --- Discover similar models you might be interested in [View all Image Models](https://modelslab.com/models?feature=imagen) [![traditional chinese clothes sdxl/pony/illus/flux - v5.0 flux](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/43187b2e-f2dd-45fc-968e-0173885be319/width=1024/51797930.jpeg)](https://modelslab.com/models/modelslab/traditional-chinese-clothes-sdxl-pony-illus-flux-v5-0-flux)[ModelsLab](https://modelslab.com/models/modelslab) [traditional chinese clothes sdxl/pony/illus/flux - v5.0 flux Open Source Model](https://modelslab.com/models/modelslab/traditional-chinese-clothes-sdxl-pony-illus-flux-v5-0-flux) [![[Pinkie] Ethereal Midjourney - [Flux] - v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/438d0085-c1ec-4f3c-86e3-8bb3471dd5e0/width=832/31343801.jpeg)Popular](https://modelslab.com/models/modelslab/pinkie-ethereal-midjourney-flux-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [\[Pinkie\] Ethereal Midjourney - \[Flux\] - v1.0 Open Source Model](https://modelslab.com/models/modelslab/pinkie-ethereal-midjourney-flux-v1-0) [![OB Pink-themed healing illustrations - v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/aeba7be0-96d8-448a-ad5f-29c8574521ed/width=768/30504527.jpeg)](https://modelslab.com/models/modelslab/ob-pink-themed-healing-illustrations-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [OB Pink-themed healing illustrations - v1.0 Open Source Model](https://modelslab.com/models/modelslab/ob-pink-themed-healing-illustrations-v1-0) [![Film art - Motion Blur](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/86007a6a-d5a8-42ba-9a4b-d07861efd251/width=1800/77993030.jpeg)Popular](https://modelslab.com/models/modelslab/film-art-motion-blur)[ModelsLab](https://modelslab.com/models/modelslab) [Film art - Motion Blur Open Source Model](https://modelslab.com/models/modelslab/film-art-motion-blur) [![Bunnytrain - V1](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/e1580dda-bbbf-4e7e-8654-6f21fb047023/width=512/85694790.jpeg)](https://modelslab.com/models/modelslab/bunnytrain-v1)[ModelsLab](https://modelslab.com/models/modelslab) [Bunnytrain - V1 Open Source Model](https://modelslab.com/models/modelslab/bunnytrain-v1) [![Anatomica - v6.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/8c166d99-32b8-4b8f-b06a-586bd050e980/width=896/28887751.jpeg)Popular](https://modelslab.com/models/modelslab/anatomica-v6-0)[ModelsLab](https://modelslab.com/models/modelslab) [Anatomica - v6.0 Open Source Model](https://modelslab.com/models/modelslab/anatomica-v6-0) [![Jeremy Mann - V1](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/9476458f-b738-4b77-9b22-89b9376efa78/width=896/83458528.jpeg)](https://modelslab.com/models/modelslab/jeremy-mann-v1)[ModelsLab](https://modelslab.com/models/modelslab) [Jeremy Mann - V1 Open Source Model](https://modelslab.com/models/modelslab/jeremy-mann-v1) [![AniAni | score_9 anime style for FLUX - v0.2](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/6b784558-3a55-4ecd-a37f-811b89a60b93/width=832/51149461.jpeg)](https://modelslab.com/models/modelslab/aniani-score-9-anime-style-for-flux-v0-2)[ModelsLab](https://modelslab.com/models/modelslab) [AniAni | score\_9 anime style for FLUX - v0.2 Open Source Model](https://modelslab.com/models/modelslab/aniani-score-9-anime-style-for-flux-v0-2) [![Acne cinematic photographic style F1D + Pony - Acne F1D v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/5558a274-78ae-4334-941f-98139c6c606d/width=1024/82161583.jpeg)](https://modelslab.com/models/modelslab/acne-cinematic-photographic-style-f1d-pony-acne-f1d-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [Acne cinematic photographic style F1D + Pony - Acne F1D v1.0 Open Source Model](https://modelslab.com/models/modelslab/acne-cinematic-photographic-style-f1d-pony-acne-f1d-v1-0) [![Flat Color Minimalist Greeting Card Illustration Style - v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/d1956ae4-3f8a-498e-9158-67a4b12de8e0/width=1024/56705772.jpeg)](https://modelslab.com/models/modelslab/flat-color-minimalist-greeting-card-illustration-style-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [Flat Color Minimalist Greeting Card Illustration Style - v1.0 Open Source Model](https://modelslab.com/models/modelslab/flat-color-minimalist-greeting-card-illustration-style-v1-0) [![Vantablack (Dark Matte black) style XL + F1D - Vantaback F1D v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/da80a65d-a948-473c-899b-f4c5c5e88f05/width=1024/45684736.jpeg)](https://modelslab.com/models/modelslab/vantablack-dark-matte-black-style-xl-f1d-vantaback-f1d-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [Vantablack (Dark Matte black) style XL + F1D - Vantaback F1D v1.0 Open Source Model](https://modelslab.com/models/modelslab/vantablack-dark-matte-black-style-xl-f1d-vantaback-f1d-v1-0) [![Rembrandt (Low-Key) Lighting Style XL + SD1.5 + F1D + Illu + Pony - Rembrandt Flux1D v1](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/c5b7bb7a-284d-4b91-91a3-8ae6201239a9/width=1024/27698464.jpeg)Popular](https://modelslab.com/models/modelslab/rembrandt-low-key-lighting-style-xl-sd1-5-f1d-illu-pony-rembrandt-flux1d-v1)[ModelsLab](https://modelslab.com/models/modelslab) [Rembrandt (Low-Key) Lighting Style XL + SD1.5 + F1D + Illu + Pony - Rembrandt Flux1D v1 Open Source Model](https://modelslab.com/models/modelslab/rembrandt-low-key-lighting-style-xl-sd1-5-f1d-illu-pony-rembrandt-flux1d-v1) [![DnD_Grainyboyz Lora - FLUX DND_GRAINYBOYZ V2.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/bd34f132-3343-4cb1-a646-4b283828d0ee/width=576/37409621.mp4)Popular](https://modelslab.com/models/modelslab/dnd-grainyboyz-lora-flux-dnd-grainyboyz-v2-0)[ModelsLab](https://modelslab.com/models/modelslab) [DnD\_Grainyboyz Lora - FLUX DND\_GRAINYBOYZ V2.0 Open Source Model](https://modelslab.com/models/modelslab/dnd-grainyboyz-lora-flux-dnd-grainyboyz-v2-0) [![Father of 20th-century Modernism: Paul Cézanne Oil Painting Style - Still Life/Landscape](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/045f3748-e927-4cd4-80b7-90855c3d8a72/width=1024/52342727.jpeg)](https://modelslab.com/models/modelslab/father-of-20th-century-modernism-paul-c-zanne-oil-painting-style-still-life-land)[ModelsLab](https://modelslab.com/models/modelslab) [Father of 20th-century Modernism: Paul Cézanne Oil Painting Style - Still Life/Landscape Open Source Model](https://modelslab.com/models/modelslab/father-of-20th-century-modernism-paul-c-zanne-oil-painting-style-still-life-land) [![Color Gradient "progression" cinematic style F1D + XL - Color gradient F1D v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/eabe8c22-f0b9-48c0-82de-9a456d5dbde1/width=1024/74710841.jpeg)](https://modelslab.com/models/modelslab/color-gradient-progression-cinematic-style-f1d-xl-color-gradient-f1d-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [Color Gradient "progression" cinematic style F1D + XL - Color gradient F1D v1.0 Open Source Model](https://modelslab.com/models/modelslab/color-gradient-progression-cinematic-style-f1d-xl-color-gradient-f1d-v1-0) [![Modern/Contemporary Rough Sketch/Impressionist Figurative Oil Painting Style - v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/f9633e49-85b8-4680-8cc0-9159dbbab9ff/width=1024/71778166.jpeg)](https://modelslab.com/models/modelslab/modern-contemporary-rough-sketch-impressionist-figurative-oil-painting-style-v1)[ModelsLab](https://modelslab.com/models/modelslab) [Modern/Contemporary Rough Sketch/Impressionist Figurative Oil Painting Style - v1.0 Open Source Model](https://modelslab.com/models/modelslab/modern-contemporary-rough-sketch-impressionist-figurative-oil-painting-style-v1) [![hydra-flux](https://images.stablediffusionapi.com/?Image=https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/livewire-tmp/jYRbRpqE7A0SFbfdvSm63qJrVg0e3X-metaRkxVWF8yNzIwMDQxNzU1ODEzNDRfMDAwMDAgKEN1c3RvbSkucG5n-.png)](https://modelslab.com/models/modelslab/hydra-flux)[ModelsLab](https://modelslab.com/models/modelslab) [hydra-flux Open Source Model](https://modelslab.com/models/modelslab/hydra-flux) [![John Martin Style - FLUX](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/505d89c9-7e52-41fd-8e05-1566a5ee1870/width=1024/67262649.jpeg)Popular](https://modelslab.com/models/modelslab/john-martin-style-flux)[ModelsLab](https://modelslab.com/models/modelslab) [John Martin Style - FLUX Open Source Model](https://modelslab.com/models/modelslab/john-martin-style-flux) Open Source Alternatives --- Explore open-source models that offer similar capabilities with full transparency and flexibility [View all open source models](https://modelslab.com/models?feature=flux&provider=open-source-models) [![2000s Analog Core - v2](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/4089f00b-fb4e-4872-a3dc-3ca56d5f43db/width=1152/60150256.jpeg)Popular](https://modelslab.com/models/modelslab/2000s-analog-core-v2)[ModelsLab](https://modelslab.com/models/modelslab) [2000s Analog Core - v2 Open Source Model](https://modelslab.com/models/modelslab/2000s-analog-core-v2) [![Alphamon/Dorugoramon/Dexdorugoramon (Digimon) - Dorugoramon Flux](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/9cd4f4e2-68b1-4540-8c4b-a430dfb0e2d2/width=512/46503076.jpeg)](https://modelslab.com/models/modelslab/alphamon-dorugoramon-dexdorugoramon-digimon-dorugoramon-flux)[ModelsLab](https://modelslab.com/models/modelslab) [Alphamon/Dorugoramon/Dexdorugoramon (Digimon) - Dorugoramon Flux Open Source Model](https://modelslab.com/models/modelslab/alphamon-dorugoramon-dexdorugoramon-digimon-dorugoramon-flux) [![AI_Babe_Pack_by_Sarcastic_TOFU - AI_Babe_Yume_V1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/0a4f9fe5-6702-4b89-940e-6502f303727b/width=832/38450239.jpeg)](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-yume-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [AI\_Babe\_Pack\_by\_Sarcastic\_TOFU - AI\_Babe\_Yume\_V1.0 Open Source Model](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-yume-v1-0) [![AI_Babe_Pack_by_Sarcastic_TOFU - AI_Babe_Malaika_v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/ce64a2b1-be03-4a60-a8b4-bfa3fda6e9dc/width=867/40778263.jpeg)](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-malaika-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [AI\_Babe\_Pack\_by\_Sarcastic\_TOFU - AI\_Babe\_Malaika\_v1.0 Open Source Model](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-malaika-v1-0) [![AI_Babe_Pack_by_Sarcastic_TOFU - AI_Babe_Meng_v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/78c10c47-a5d8-4b9b-9fa9-2b20f32b7938/width=867/40777827.jpeg)](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-meng-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [AI\_Babe\_Pack\_by\_Sarcastic\_TOFU - AI\_Babe\_Meng\_v1.0 Open Source Model](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-meng-v1-0) [![AI_Babe_Pack_by_Sarcastic_TOFU - AI_Babe_Maya_V1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/2d636230-2cf5-4d9d-8c5f-2b76a03478a1/width=867/39190435.jpeg)](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-maya-v1-0)[ModelsLab](https://modelslab.com/models/modelslab) [AI\_Babe\_Pack\_by\_Sarcastic\_TOFU - AI\_Babe\_Maya\_V1.0 Open Source Model](https://modelslab.com/models/modelslab/ai-babe-pack-by-sarcastic-tofu-ai-babe-maya-v1-0) About Flux Pro 1.1 Ultra Text To Image --- Generate high-resolution images up to 4MP with rapid 10-second output, ideal for professional printing and fine art creation. ### Technical Specifications Model IDflux-pro-1.1-ultraProviderBflCategoryImage ModelsTaskText to ImagePrice$0.080000 per generationAddedNovember 29, 2024 ### Key Features - High-resolution AI image generation from text prompts - Negative prompt support for precise control - Multiple output formats and aspect ratios - Adjustable inference steps and guidance scale - Batch generation support via API ### Quick Start Integrate Flux Pro 1.1 Ultra Text To Image into your application with a single API call. Get your API key from the [pricing page](https://modelslab.com/pricing) to get started. PythonJavaScriptcURLPHP ``` import requests import json url = "https://modelslab.com/api/v6/images/text2img" headers = { "Content-Type": "application/json" } data = { "model_id": "flux-pro-1.1-ultra", "prompt": "your prompt here", "key": "YOUR_API_KEY" } try: response = requests.post(url, headers=headers, json=data) response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX) result = response.json() print("API Response:") print(json.dumps(result, indent=2)) except requests.exceptions.HTTPError as http_err: print(f"HTTP error occurred: {http_err} - {response.text}") except Exception as err: print(f"Other error occurred: {err}") ``` View the [full API documentation](https://modelslab.com/models/bfl/flux-pro-1.1-ultra/api) for SDKs, code examples in Python, JavaScript, and more. ### Pricing Flux Pro 1.1 Ultra Text To Image API costs $0.080000 per generation. Pay only for what you use with no minimum commitments. [View pricing plans](https://modelslab.com/pricing) ### Use Cases - Product photography and e-commerce visuals - Marketing and social media content creation - Concept art and design prototyping - Custom illustrations and artwork [Browse Image Models](https://modelslab.com/models?feature=imagen) [More from Bfl](https://modelslab.com/models/bfl) [View Pricing](https://modelslab.com/pricing) Flux Pro 1.1 Ultra Text To Image FAQ --- ### What is Flux Pro 1.1 Ultra Text To Image? Generate high-resolution images up to 4MP with rapid 10-second output, ideal for professional printing and fine art creation. ### How do I use the Flux Pro 1.1 Ultra Text To Image API? You can integrate Flux Pro 1.1 Ultra Text To Image into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "flux-pro-1.1-ultra" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### How much does Flux Pro 1.1 Ultra Text To Image cost? Flux Pro 1.1 Ultra Text To Image costs $0.080000 per generation. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started. ### What is the Flux Pro 1.1 Ultra Text To Image model ID? The model ID for Flux Pro 1.1 Ultra Text To Image is "flux-pro-1.1-ultra". Use this ID in your API requests to specify this model. ### Does Flux Pro 1.1 Ultra Text To Image have a free tier? Yes, ModelsLab offers a free tier that lets you try Flux Pro 1.1 Ultra Text To Image and other AI models. Sign up to get free API credits and start building immediately. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-04-15*