Main Image Sizing · Multi-platform specs
Built-in Taobao 800×800, JD 800×800 and Pinduoduo 750×750 templates—batch output all at once.
Drop files here
or click to choose files
Marketplace Size · What it does
Platforms use different main-image specs, and manual resizing invites errors. This tool has built-in templates (Taobao 800×800, JD main, Pinduoduo 750×750, detail width 750px, etc.); batch-adapt after upload with Contain or Cover, all locally.
Four steps, no tutorial needed
Drop in, click once, download—no sign-up, no waiting
Add Images
Drag and drop or click to choose images—multiple at once, or import a whole folder.
Set Options
Adjust the options below as needed and preview live.
Start Processing
Click start and wait for the progress bar to finish.
Download & Save
Download individually or as a ZIP—the server keeps nothing.
FAQ
Will it distort after sizing?
Default Cover keeps proportions; Contain adds white padding.
Related Guides
Hit a snag? The steps are written out here