원클릭툴OneClickTool
KO

Marketplace main image

Naver Smart Store Main Image Maker

Prepare square product images with padding, background color, and file size options.

Drag images here or click to upload

JPG, PNG, WebP, HEIC · up to 10 files · 20MB each · paste supported

Copy an image and press Ctrl+V to paste it here

Processed in your browser · no server upload

1. Choose2. Convert3. Download

Core Options

Adjust only what you need.

Advanced Settings
Tokens

Examplesample-image.jpg

{name}=source filename, {index}=number. Leave blank to use the source filename.

Upload at least 1 image to run this tool.

Upload an image to compare the original and result here.
Uploaded files and conversion results will appear here.

Usage criteria

Smart Store Image: how to review the result

Review what the tool changes and how to check the output before using it elsewhere. Comparing your inputs with the destination requirements helps prevent an otherwise valid result from being rejected.

What the result means

Fit product photos into square marketplace thumbnails. Choose between showing the full product with padding or filling the square by cropping.

Prepare product photos for marketplace thumbnails

Recommended workflow

  1. 1Upload a product photo.
  2. 2Choose a square preset.
  3. 3Adjust fit and background.
  4. 4Download the thumbnail.

Checks before finishing

After processing, review 1000x1000 default, Contain/Cover, White background, Naver Smart Store image, product thumbnail maker before using the result.

  • 1000x1000 default
  • Contain/Cover
  • White background
  • Naver Smart Store image
  • product thumbnail maker

Processing method

Image output depends on source dimensions, file format, compression quality, and transparency. Photos, logos, and text-heavy graphics can react differently to the same setting, so review both pixel dimensions and visible quality.

Known limitation: Platform image requirements can change. Check the official seller center before final submission.

How files and inputs are handled

Core processing runs in the current browser whenever possible. OneClickTool does not store original files or tool inputs on its own server. Review the preview and output values before downloading or submitting an important result.

Frequently Asked Questions

Can I make a square product image without cropping?

Yes. The contain option adds padding so the full product stays visible in a square image.

Can I create a white background product thumbnail?

Yes. Set the background color to white to fill transparent areas or padding in the exported JPG.

What should I check before uploading to Smart Store?

Platform requirements can change, so confirm current seller center rules before final submission.

Supported Scope

JPG, PNG, WebP, and HEIC images can be converted, compressed, resized, or prepared with presets.

RAW editing, SVG vector editing, and AI background removal are not currently supported.

  • Naver Smart Store image
  • product thumbnail maker
  • square product image

Related Guides

Check the criteria before using the tool to review results faster.

E-commerce Images
6 min read

Split Detail Images

Prepare long e-commerce detail images by resizing width first, splitting at safe points, and checking the mobile reading flow.

E-commerce Images
5 min read

Smart Store Thumbnails

Prepare square product thumbnails with safe spacing, consistent backgrounds, readable details, and manageable file sizes.