Image
Qwen Add Background
Place a clean-background subject in a new setting with Qwen Add Background.
- Image editing
Sign in to create. Review the credit cost in the studio before running.
Catalog preview for Qwen Add Background. Review your own result before publishing.
A starting point.
Place a clean-background subject in a new setting with Qwen Add Background. Start with an object that is easy to separate from its surroundings.
Before you publish.
Check subject edges, contact shadows and scale against the new background.
Review the quote before running. A failed generation releases its reserved credits. Download the results you want to keep; stored media is retained for 30 days.
Settings and model questionsCheck the available settings and guidance when preparing your input.
Inputs and settings
Supply image_urls with a white or clean-background source. Describe the new environment in prompt.
Adjust lora_scale for the effect and save seed when comparing backgrounds.
Inputs, all modes and APIModel IDs, current input limits and the API generation workflow.
Supported inputs
These fields come from the current studio form for qwen-image-edit-plus-lora-gallery/add-background. Other modes may require different inputs.
| Input | Type | Requirement | Options and limits |
|---|---|---|---|
image_urls | List | Required | — |
acceleration | Text | Optional | — |
enable_safety_checker | On/off | Optional | — |
guidance_scale | Number | Optional | ≥ 0 · ≤ 20 |
lora_scale | Number | Optional | ≥ 0 · ≤ 4 |
negative_prompt | Text | Optional | — |
num_images | Whole number | Optional | ≥ 1 · ≤ 4 |
num_inference_steps | Whole number | Optional | ≥ 2 · ≤ 50 |
output_format | Text | Optional | png, jpeg, webp |
prompt | Text | Optional | — |
seed | Whole number | Optional | — |
Check the full model schema for all options and cross-field rules. Request a quote for your selected settings before generating.
Use Qwen Add Background through the API.
Start with this model ID for the endpoint featured on this page:
qwen-image-edit-plus-lora-gallery/add-background
Input requirements belong to this model ID. Check a different mode’s schema separately when switching modes.
Check the current model schema for supported inputs and options. Other tasks may use different model IDs.
From quote to result.
Request a credit quote for your input and settings before submitting a generation. A sample output or the price of another model is not a quote for your request.
Follow the generation workflow, then poll the job for its status and result. The API and studio use the same balance.