Features

  • Generates images from text prompts and reference images
  • Edits images with natural language instructions
  • Creates videos from text and from images
  • Offers multiple models such as GPT Image 2, Seedream 5.0, Kling 3.0 and Seedance 2.0
  • Controls style, aspect ratio and number of images
  • Applies photo effects and video templates
  • Upscales images and removes backgrounds
  • Includes a Prompt Database for ideas
  • Supports JPG, JPEG, PNG, WebP and GIF uploads up to 20MB in the image editor

Pricing Details

Stable Diffusion Online currently operates on a freemium model —a free daily plan alongside paid plans based on credits, where free users receive a daily credit allowance, while paid plans offer a larger number of credits, priority processing, and additional features. The current official page lists 10 Credits per day for the free plan, 2,000 Credits per month for the Pro plan, and 5,000 Credits per month for the Ultimate plan, However, the monthly cash price for the Pro and Ultimate plans does not appear on the official product page that we were able to verify at this time, and the current /pricing page returns a 404 error, so it is not accurate to list an unconfirmed price. The Free plan costs $0 for free use and provides 10 Credits per day according to the current AI Image Editor page. Image generation is available within the free credit allowance and via the AI Image Editor, with the ability to create up to 2 image variations per request in the AI Image Editor, Processing speed averages about 15 seconds per image according to the page, though this varies depending on workload and complexity. Access requires creating an account to track credits and save edited images, Meanwhile, paid plans remove ads, according to the upgrade messages displayed on the platform. Stable Diffusion Online explains that the free credit is designed to let users try out the editing and generation tools before upgrading to paid plans. As for the Pro plan, its price is currently not listed on the verified official page; it provides 2,000 credits per month and includes processing priority, a larger number of credits, up to 4 copies per generation, and removal of the restrictions found in the free plan. Meanwhile, the Ultimate plan—the price of which is currently not listed on the verified official page—provides 5,000 credits per month, and includes near-instant processing, 5,000 Credits per month, up to 4 copies per generation, and heavy-use features. The official page explains that the Pro plan offers priority processing with an average processing time of approximately 9 seconds, while the Ultimate plan offers nearly instant processing with no wait, though performance may vary depending on the complexity of the task and server status. It is not currently recommended to enter a price in dollars for the Pro or Ultimate plans into the database, as the official /pricing page now returns a 404 error, while the AI Image Editor page displays credits and features without the monetary price; Therefore, the most accurate classification is that the price is not officially announced at this time, rather than relying on outdated prices or external websites. The tool is accessible via the web as a browser-based platform. It also offers Text to Image for generating images from text prompts, Image to Image for editing or transforming existing images, “Text to Video” for generating videos from text, “Image to Video” for creating videos from a reference image, “AI Image Editor” for editing images using natural language instructions, “Photo Effects” for applying preset effects and transformations, Video Templates for using pre-made video templates, and Prompt Database for searching a large database of prompts. Stable Diffusion can also be run as a local model or used via API services, while Stable Diffusion Online itself is a web service.