수정 및 편집

Change image format

Essential

Square to vertical cover

Extend a square image into vertical cover format

Use this skill when you need a repeatable image workflow, not a one-off prompt guess. It defines the input, output, tool path, and quality gate before generation starts.

입력

square image

출력

vertical image

이 스킬 사용 복사 옵션

Best fit

Change image format

ComfyUI inpaintingGPT Image 2FLUX

Useful 용 social publishing

Job to be done

만들기 vertical image 에서 square image, using a task-first 워크플로 instead of a loose 프롬프트 dump.

Workflow type

outpainting, crop-control

Quality promise

The output must preserve user intent, survive visual inspection, and be ready for the target channel.

Workflow outline

Prepare the source 입력: square image.
Pick a first tool path: ComfyUI inpainting, GPT Image 2, FLUX.
생성 또는 edit toward the promised deliverable: vertical image.
Review the image 용 drift, broken details, unreadable text, 및 weak composition.
저장 the 프롬프트, references, 및 final settings that produced the best reusable result.

Copy-ready skill card

Skill: Square to vertical cover

장면: 수정 및 편집 / Change image format

입력: square image

출력: vertical image

Tools: ComfyUI inpainting, GPT Image 2, FLUX

Example 입력: Input: square image

Goal: describe the target channel, audience, style, 및 non-negotiable details.

Constraints: list what must stay unchanged 및 what can be creatively changed.

품질 확인: the result must match the promised 출력 및 preserve the user intent.

Branch logic

If the user has not provided square image, ask 용 it before generating the final vertical image.
If a reference image is provided, preserve the subject identity, proportions, 및 important details before changing style 또는 scene.
If the first result fails 비주얼 inspection, fix the smallest broken area first instead of regenerating the whole image.
If the first tool path fails, switch to the next listed option: GPT Image 2, FLUX.

When not to use

Do not use this as proof that the generated vertical image is factually real 또는 legally approved.
Do not use it when the user needs professional legal, medical, safety, 또는 regulated-compliance judgment.

Copy distribution

Take this skill into your AI tool as a prompt, a workflow card, or a portable SKILL.md draft.

Quality gate

The final asset clearly matches the requested vertical image.
The main subject still reflects the original square image.
Text, hands, logos, edges, 및 제품 디테일 are not visibly broken.
The result is usable in the target channel 없이 another full regeneration.

Prompt starter

만들기 vertical image 용 this task: Extend a square image into vertical cover format

입력 available: square image

Example 입력: Input: square image

Goal: describe the target channel, audience, style, 및 non-negotiable details.

Constraints: list what must stay unchanged 및 what can be creatively changed.

Preferred tool path: ComfyUI inpainting, GPT Image 2, FLUX

Keep the result faithful to the 입력 및 optimize 용 the change image format scene.

Evidence and maintenance

Source IDs

IMG-018, IMG-023, IMG-026

Priority

Essential

Library track

Starter

Related intent routes

Related workflows by search intent

Use these routes when the next user question shifts from this workflow into background replacement, product repair, ad variants, listing review, or prompt examples.

Prompt examples

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