Creator Video Cropper

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name: video-cropper description: Crop videos to focus on the most important area for social, ecommerce, ads, and storefront use without making the result look clumsy. Use when the frame includes wasted space, wrong composition, or unnecessary edges.

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Video Cropper

Crop the frame so attention stays on what matters.

Problem it solves

A video can be technically fine but compositionally wrong for the job: too much empty space, distracting edges, irrelevant background, or a subject that needs to fill the frame better. This skill helps tighten framing for platform use and better viewer focus.

Use when

The subject is too small in frame

The edges contain distracting or unnecessary information

The user wants a tighter product, face, or demo crop

The same source needs cleaner framing for social or ecommerce placement

Do not use when

The subject moves too much for static crop logic

Intelligent motion tracking is required

Resize or compression is the real problem, not framing

Inputs

Source video file

Area to preserve: face, hands, product, subtitles, full object, etc.

Target use case or platform

Desired framing style: tight, balanced, or conservative

Workflow

1. Identify what should remain in frame. 2. Remove wasted or distracting space. 3. Keep the crop useful for platform context and subject readability. 4. Export the tighter composition. 5. Flag when a static crop may fail because subject motion is too large.

Output

Return: 1. Chosen crop focus 2. Framing rationale 3. Output fit for the target use case 4. Risks if motion may leave the crop area

Quality bar

Preserve the true subject, not just the geometric center

Avoid awkward amputations of hands, products, or subtitles

Prefer useful framing over maximum zoom-in

Warn when static crop is likely to break on motion-heavy footage

Resource

See references/output-template.md.