Recraft V4.1 Flash.

Recraft V4.1 Flash Overview

Recraft V4.1 Flash generates raster images from text for rapid creative iteration. Create photos, portraits and logo concepts in WebP or PNG on each::labs.

Prompts can combine with preferred RGB colors and a background color to steer a raster-image concept.

Recraft V4.1 Flash from Recraft is available through each::labs in the recraft-v4.1 family. Required fields are prompt.

size: Optional supported aspect ratio or exact pixel dimensions. n: Number of Images.

Use the Recraft V4.1 Flash API when you need this transformation or analysis as a repeatable step in an application or creative pipeline. The sections below distinguish the required material, adjustable controls and checks that matter before delivery.

Capabilities

• Prompts can combine with preferred RGB colors and a background color to steer a raster-image concept.
• size: Optional supported aspect ratio or exact pixel dimensions.
• n: Number of Images.
• image_format: Image Format.
• Produces a image result for the next stage of your workflow.

Use Cases for Recraft V4.1 Flash

Recraft V4.1 Flash is useful when this specific operation fits between source preparation and delivery. These scenarios show how it can support different parts of a working pipeline.

Creators

Explore a brand-colored image. Use a representative source or a concise brief, then inspect the result before preparing a larger set of assets.

Design and marketing teams

Draft a campaign portrait. Compare the result with the intended message, composition and destination. Keep reviewable versions of the source and output.

Developers

Generate a raster logo concept for further refinement. Inspect the actual returned value before connecting it to another step, and keep the chosen request settings with the result.

Start with a clear definition of the desired result and use the exposed controls to reach it. Keep any additional generation, editing or application logic in separate steps so that the effect of this operation remains easy to review.

Tips and Tricks

Make the main subject, composition, lighting and intended visual style unambiguous. When references are available, state which details should be retained and which should change. Start with one clear creative direction before adding several competing requests.

• n: Number of Images.
• image_format: Image Format.

• Example direction: “A ceramic cup on a pale stone table, soft window light, centered composition, uncluttered background.”
• Example direction: “An editorial illustration of a small garden, balanced shapes, muted green palette, simple background.”

Compare one deliberate adjustment at a time. Inspect the part of the result affected by that change, then check the rest of the asset or response for unwanted side effects before reusing the settings.

Technical Specifications

• Result type: image.
• Required fields: prompt.
• size: string; options 1:1, 2:1, 1:2, 3:2, 2:3, 4:3, 3:4, 5:4, 4:5, 6:10, 14:10, 10:14, 16:9, 9:16, 1024x1024, 1536x768, 768x1536, 1280x832, 832x1280, 1216x896, 896x1216, 1152x896, 896x1152, 832x1344, 1280x896, 896x1280, 1344x768, 768x1344.
• image_format: string; options webp, png; default "webp".
• prompt: string.
• n: integer; default 1; minimum 1; maximum 6.

Values must use the types and accepted options listed in the parameter reference. A displayed default does not remove a required-field requirement. Choose a supported output setting for this entry rather than borrowing a preset from a related model.

Things to Be Aware Of

Review lettering, small structures, edges and any requested product details at the intended display size. An attractive first impression is not enough to establish that a visual matches its brief.

Optional settings are not necessarily interchangeable with those on another entry in the same family. Use the accepted names, types and values shown for this operation.

Check the returned content against the original input and your application requirements. A successful request means the operation completed; your application still needs to verify that the response is suitable for the next step.

Key Considerations

Treat palette values as creative guidance and verify the final colors and lettering rather than assuming exact compliance.

Recraft V4.1 Flash list price: $0.007 per image; n images cost n × $0.007.

Prepare prompt before starting. Optional settings include size, n, image_format. Keep these settings aligned with the intended delivery, especially when a later step expects a particular type or format.

Run a representative request before scaling to a larger collection. Judge the result against the source and the brief, and account for all generated outputs or usage-sensitive options when estimating a batch.

Limitations

• prompt: minimum characters: 1; maximum characters: 10000.
• size: allowed values: ["1:1", "2:1", "1:2", "3:2", "2:3", "4:3", "3:4", "5:4", "4:5", "6:10", "14:10", "10:14", "16:9", "9:16", "1024x1024", "1536x768", "768x1536", "1280x832", "832x1280", "1216x896", "896x1216", "1152x896", "896x1152", "832x1344", "1280x896", "896x1280", "1344x768", "768x1344"].

Unsupported parameters do not establish additional capabilities. A generated result can differ from the intended brief, so review detail and consistency before publication.