Check Image Resolution & Dimensions

Quickly inspect width, height, total pixel count, and container format from image file headers.

How It Works & Processing Standards

Quickly inspect width, height, total pixel count, and container format from image file headers.

Your input data is never sent to any server and is securely processed on your device.

Current Limits

  • Desktop max file size: 40MB
  • Mobile max file size: 20MB

Check Image Resolution & Dimensions is a 100% free, browser-based online utility. All calculations and file conversions run locally inside your browser (Local-First) without sending data to remote servers, keeping your documents and inputs strictly private.

How to Use Check Image Resolution & Dimensions

  1. 1
    Drop ImageSelect or drag your image file.
  2. 2
    Inspect DetailsView dimensions, total pixel counts, and format.

Common Use Cases

  • Checking if customer photo submissions meet minimum 1920×1080 resolution standards
  • Auditing camera photo megapixels before ordering large canvas prints
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