Use this tool to read image details including format, size, and exif tags. Perfect for analyzing image properties.

Image Reader

Purpose

The Image Reader function in this web app allows users to upload an image or provide an image URL to retrieve information about the image, such as file format, pixel format, size, and any Exif tags associated with the image.

Use Cases

• Users who want to view basic information about an image file.
• Users who need to access Exif metadata stored within an image file.

How to Use

1. Upload an image file or provide the URL of an image.
2. Optionally, check the box to show Exif tags.
3. Click on the "Submit" button to process the image and retrieve information.

Input Values

1. Upload Image - Select an image file from your device.
2. Image URL - Provide a URL link to an image.
3. Show Exif Tags - Check this box if you want to view Exif metadata.

Output Values

1. Image - The uploaded image or image from the provided URL.
2. Exif Tags - Exif metadata associated with the image, if requested.

Any Other Instructions

• The default unit of measurement for image size is pixels.
• Make sure the image file format is supported for accurate results.

Code Analysis

1. Convert the uploaded image or image URL to a readable format.
2. Retrieve basic image information such as format, size, and palette.
3. If requested, extract and display Exif tags from the image metadata.

Technical Parameters

• upload_image, image_url, show_exif_tags

Return Values

• image, exif tags

Example Expressions

You can use the following expressions to directly evaluate in a non-interactive manner using eva():

image_reader(upload_image='sample_image.jpg', show_exif_tags=True)
image_reader(image_url='https://example.com/image.jpg', show_exif_tags=False)

Click on Help icon to open the help page on a separate window.