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Try Qwen Image 2.0 Pro with real Chinese typography, portrait, product, and concept examples, five 2K-class sizes, prompt extension, and API code.

Provider: Alibaba

Category: image generation

Endpoint: /v1/tasks

Status: Available

Cost: See live page pricing

Back to Models

Qwen Image 2.0 Pro

by AlibabaImage

Try Qwen Image 2.0 Pro with real Chinese typography, portrait, product, and concept examples, five 2K-class sizes, prompt extension, and API code.

Pricing

Standard Usage

214 Credits/ image

Input

0 / 800

More parameters

Generation settings

Describe what should not appear in the result

Generation preferences

Automatically improve the prompt for more complete generation

Whether to add an AI-generated watermark

Advanced

For repeatable results · integer 0-2147483647
Estimated cost214 Credits / imageper image

Output

Ready for generation

Configure your parameters and click "Run" to see the output here.

--GPU-T4

From product campaigns to detailed scenes

Browse real API results across different aspect ratios, complete prompts, and visual detail.

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About Qwen Image 2.0 Pro

Try Qwen Image 2.0 Pro with real Chinese typography, portrait, product, and concept examples, five 2K-class sizes, prompt extension, and API code.

The Playground and API use the same model ID: qwen-image-2.0-pro. This endpoint accepts text prompts only; reference-image editing uses the separate Image-to-Image route.

Provider
Alibaba
Task
Text-to-Image
References
Not supported
Pricing
214 Credits / image

Model specifications

These specifications reflect the current Qwen Image 2.0 Pro request contract.

Reference images
Not supported
Output resolution
2688*15362368*17282048*20481728*23681536*2688
Aspect ratios
16:94:31:13:49:16
Prompt tools
Negative promptPrompt extensionOptional seed
Watermark
Optional AI watermark
Prompt length
1-800 characters
Pricing
Per image: 214 Credits / image

Final cost depends on the output tier and input add-ons. Check the live page price and task record for the final charge.

How to use Qwen Image 2.0 Pro

Choose the destination and aspect ratio before composing subject, scene, material, light, and text.

Subject
Scene
Camera and light
01

Describe subject and scene

API Quickstart

Copy a minimal request below. See Docs for parameters, callbacks, task retrieval, and errors.

Endpoint
POST /v1/tasks
Model ID
qwen-image-2.0-pro
cURL
curl -X POST https://api.hiapi.ai/v1/tasks \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "qwen-image-2.0-pro",
  "input": {
    "prompt": "A cinematic product campaign with sharp text",
    "size": "2048*2048",
    "prompt_extend": true,
    "watermark": false
  }
}'

The create request immediately returns a taskId; image generation continues asynchronously.

Read the full API documentation

Frequently asked questions

What is Qwen Image 2.0 Pro strongest at?

Chinese typography, portraits, product visuals, complex concepts, and five 2K-class output presets.

What does prompt extension do?

prompt_extend is on by default and enriches visual detail with a small latency cost. Turn it off when strict wording matters more.

How do I exclude unwanted elements?

Use negative_prompt and keep the positive prompt explicit about subject, text, and composition.

Does it accept reference images?

No. The current Pro text-to-image route is text-only.

Does size change the price?

All five size presets currently use the same per-image tier. See the live page price for the current amount.

Start with the subject, environment, and visual goal, then add material, light, camera, and exact text.

Draft

2688*1536

Final

1536*2688

02

Choose output settings

Choose one of five 2K-class size presets, prompt extension, seed, negative prompt, and optional watermark.

Playground
POST /v1/tasks
03

Validate before integration

Confirm the result in Playground, then reuse the same prompt and model ID in an asynchronous task.