Qwen Image 2.0 Edit
Playground
Try it on WavespeedAI!Qwen Image 2.0 Edit is an advanced image editing model with enhanced quality and improved instruction understanding. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
Features
Qwen Image 2.0 Pro Text-to-Image
Qwen Image 2.0 Pro is Alibaba’s premium text-to-image model, delivering the highest quality output in the Qwen Image 2.0 family. With superior detail rendering, enhanced prompt adherence, and professional-grade visual fidelity, it’s ideal for production work requiring maximum quality.
Why Choose This?
-
Pro-tier quality Maximum visual fidelity and detail in the Qwen Image 2.0 family.
-
Superior prompt adherence Best-in-class at following detailed, complex prompts with multiple elements and attributes.
-
Enhanced detail rendering Exceptional at rendering intricate details like hair textures, jewelry, skin tones, and fabric.
-
Flexible aspect ratios Multiple presets including 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, and 2:3.
-
Custom resolution Adjustable width and height from 256 to 1536 pixels.
-
Prompt Enhancer Built-in tool to automatically improve your descriptions.
Parameters
| Parameter | Required | Description |
|---|---|---|
| prompt | Yes | Text description of the desired image |
| size | No | Aspect ratio preset: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3 |
| width | No | Custom width in pixels (range: 256–1536) |
| height | No | Custom height in pixels (range: 256–1536) |
| seed | No | Random seed for reproducibility (-1 for random) |
How to Use
- Write your prompt — describe the image in detail, including specific attributes, styles, and elements.
- Choose size — select a preset aspect ratio or customize width/height.
- Use Prompt Enhancer (optional) — click to automatically refine your description.
- Set seed (optional) — for reproducible results.
- Run — submit and download your generated image.
Pricing
| Output | Cost |
|---|---|
| Per image | $0.03 |
Best Use Cases
- Professional Production — High-end visuals requiring maximum quality.
- Detailed Character Art — Generate characters with specific attributes and fine details.
- Portrait Photography — Create photorealistic portraits with exceptional detail.
- Fashion & Beauty — Visualize outfits, hairstyles, makeup, and jewelry with precision.
- Commercial & Advertising — Premium imagery for marketing and brand campaigns.
Pro Tips
- Use highly detailed prompts — the Pro model excels at following complex descriptions with multiple attributes.
- Describe specific details like “waist-length loc’d hair,” “gold thread,” “cowrie shells,” or “blue beads” for precise rendering.
- Include motion and pose descriptions for dynamic images (e.g., “caught mid-spin in a dance”).
- Pro tier is recommended for final production work where quality is paramount.
- Use the standard Qwen Image 2.0 for iterations, then switch to Pro for final renders.
Notes
- Prompt is the only required field.
- Resolution range: 256–1536 pixels for both width and height.
- Default size is 1024×1024 (1:1).
- Ensure your prompts comply with content guidelines.
Related Models
- Qwen Image 2.0 Text-to-Image — Standard tier at lower cost.
- Qwen Image Edit Plus — Image editing with text instructions.
- Recraft V4 Pro Text-to-Image — Pro tier design-focused generation.
Authentication
For authentication details, please refer to the Authentication Guide.
API Endpoints
Submit Task & Query Result
# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/wavespeed-ai/qwen-image-2.0/edit" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
"seed": -1
}'
# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"
Parameters
Task Submission Parameters
Request Parameters
| Parameter | Type | Required | Default | Range | Description |
|---|---|---|---|---|---|
| images | array | Yes | [] | 1 ~ 6 items | Reference images for editing (1-6 images, 384-3072px each dimension) |
| prompt | string | Yes | - | Text prompt describing the desired edit, supports Chinese and English (max 800 characters) | |
| size | string | No | - | 256 ~ 1536 per dimension | Image dimensions in width*height format (e.g., 1024*1024, 1280*720) |
| seed | integer | No | -1 | -1 ~ 2147483647 | Random seed for reproducibility (-1 for random, 0-2147483647 for specific seed) |
Response Parameters
| Parameter | Type | Description |
|---|---|---|
| code | integer | HTTP status code (e.g., 200 for success) |
| message | string | Status message (e.g., “success”) |
| data.id | string | Unique identifier for the prediction, Task Id |
| data.model | string | Model ID used for the prediction |
| data.outputs | array | Array of URLs to the generated content (empty when status is not completed) |
| data.urls | object | Object containing related API endpoints |
| data.urls.get | string | URL to retrieve the prediction result |
| data.has_nsfw_contents | array | Array of boolean values indicating NSFW detection for each output |
| data.status | string | Status of the task: created, processing, completed, or failed |
| data.created_at | string | ISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”) |
| data.error | string | Error message (empty if no error occurred) |
| data.timings | object | Object containing timing details |
| data.timings.inference | integer | Inference time in milliseconds |
Result Request Parameters
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| id | string | Yes | - | Task ID |
Result Response Parameters
| Parameter | Type | Description |
|---|---|---|
| code | integer | HTTP status code (e.g., 200 for success) |
| message | string | Status message (e.g., “success”) |
| data | object | The prediction data object containing all details |
| data.id | string | Unique identifier for the prediction, the ID of the prediction to get |
| data.model | string | Model ID used for the prediction |
| data.outputs | string | Array of URLs to the generated content (empty when status is not completed). |
| data.urls | object | Object containing related API endpoints |
| data.urls.get | string | URL to retrieve the prediction result |
| data.status | string | Status of the task: created, processing, completed, or failed |
| data.created_at | string | ISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”) |
| data.error | string | Error message (empty if no error occurred) |
| data.timings | object | Object containing timing details |
| data.timings.inference | integer | Inference time in milliseconds |