image Client-Side Processing

Image Metadata Viewer

Inspect exact image dimensions, file size, aspect ratio, MIME type, color depth, and canvas attributes.

Quickly inspect essential image specs and technical properties without opening heavy desktop software.

Interactive Image Metadata Viewer

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How to Use Image Metadata Viewer

  1. Upload or drag any image file into the inspection area.
  2. The tool immediately reads the file properties and renders the attributes table.
  3. Review File Name, Size, MIME Type, Dimensions, Megapixels, Aspect Ratio, Orientation, and Estimated 300 DPI Print Size.
  4. Click "Copy JSON Report" to copy all extracted properties as structured JSON to your clipboard.

About & Key Features of Image Metadata Viewer

The Image Metadata Viewer inspects essential client-side technical properties of digital images, including file name, file size, MIME type, pixel dimensions, total megapixels, simplified aspect ratio, display orientation, and estimated print dimensions at 300 DPI. It allows designers and developers to verify technical asset specifications quickly in the browser and copy a structured JSON report to the clipboard.

Key Capabilities

  • Inspect exact image width, height, and total megapixels
  • Calculates simplified aspect ratio and orientation (Landscape, Portrait, Square)
  • Calculates estimated print dimensions at 300 DPI high-resolution standards
  • Export structured technical specifications to clipboard with 1-click JSON report

Tips for Best Results

  • Check pixel dimensions and megapixels before uploading banners to ensure they meet platform requirements.
  • Use the estimated print size calculation to determine if your image has sufficient resolution for 300 DPI high-quality printing.
  • Click 'Copy JSON Report' to paste image specifications directly into asset trackers or development documentation.

Common Use Cases & Practical Applications

1. Web Asset Dimension & Ratio Verification

Check image dimensions, megapixels, and aspect ratio before uploading to responsive web containers or headers.

Example: Verifying that a header banner is exactly 1920 × 1080 pixels with a 16:9 aspect ratio.

2. Print Size Estimation

Estimate physical print dimensions at standard 300 DPI print quality.

Example: Checking whether a 3000 × 2000 image produces a clean 10.00" × 6.67" photo print.

3. Developer Asset Auditing

Copy technical image parameters as structured JSON for development tickets or documentation.

Example: Copying image metadata JSON to include in a bug report or asset manifest.

Frequently Asked Questions

What image properties does this tool inspect?

The viewer inspects file name, file size (in bytes and formatted units), MIME type, pixel dimensions (width × height), total megapixels, aspect ratio, image orientation (landscape, portrait, or square), and estimated print size at 300 DPI.

Does this tool extract camera EXIF or GPS tags?

No. The viewer focuses on raster dimensions and file attributes rendered by the browser. It does not parse camera hardware tags, lens models, shutter speeds, ISO, or GPS coordinates.

What image file formats can I inspect?

You can inspect any browser-supported image format, including PNG, JPEG/JPG, WebP, GIF, and SVG.

How is the estimated print size calculated?

The estimated print size divides pixel width and height by 300, which is the commercial printing standard of 300 dots per inch (DPI).

Are my images uploaded to any remote server?

No. All file analysis occurs locally inside your web browser. Your images are never transmitted across the network.