Image Dimension Checker
Check image width, height, file size, format, aspect ratio, orientation, pixels and megapixels instantly online.
Images checked
1
Drag & drop your image
or
JPG, JPEG, PNG, WebP, GIF, BMP, SVG, AVIF and other supported images
Your image is analyzed locally in your browser. No image is uploaded to our server.
Check every important image detail
Get a clear overview of your image dimensions and file properties without installing software or uploading your image.
Width & Height
Find the exact image width and height in pixels so you know the precise dimensions of your photo or graphic.
Aspect Ratio
Automatically determine the proportional relationship between image width and height, such as 16:9, 4:3 or 1:1.
File Size
Check how large your image file is in bytes, KB or MB before uploading it to a website or sharing it.
Image Format
Identify the image format reported by your browser, including common formats such as JPG, PNG and WebP.
Total Pixels
Calculate the total number of pixels contained in your image using its width and height.
Megapixels
See the approximate megapixel count of your image, useful for photography and high-resolution images.
Orientation
Determine whether your image is landscape, portrait or square based on its dimensions.
Image Preview
Preview the selected image before reviewing its technical information and dimensions.
Private Processing
Your image is analyzed directly in your browser without requiring a server upload.
A faster way to inspect image properties
Whether you are preparing images for a website, checking social media requirements, working with photography or troubleshooting an upload, knowing the exact dimensions and file properties can save time.
No software installation
Open the tool in your browser and immediately inspect your image.
Fast browser processing
Image information is read directly by your browser for quick results.
Useful technical information
Get dimensions, ratio, size, format, pixels, megapixels and orientation together.
Works across devices
Use the checker on desktop, tablet or mobile with a modern browser.
Image Information
Quick technical overview
Dimensions
1920 × 1080
Aspect Ratio
16:9
File Size
1.24 MB
Format
JPEG
Pixels
2.07M
Orientation
Landscape
Common image dimensions you may encounter
Use these common dimensions as a quick reference when checking images for websites, social media and digital content.
1280 × 720
pixels
1920 × 1080
pixels
2560 × 1440
pixels
3840 × 2160
pixels
1080 × 1080
pixels
1080 × 1350
pixels
1200 × 630
pixels
1600 × 1200
pixels
Check your image in a few simple steps
No complicated settings. Select your image and get its technical information immediately.
Select Image
Drag and drop an image or browse your device.
Analyze
Your browser reads the image dimensions and properties.
Review
Check dimensions, ratio, size, format and pixel information.
Copy
Copy the dimensions when you need them for another task.
Useful for everyday image tasks
Quickly verify image dimensions before using images across websites, social media, documents and digital projects.
Website Images
Check whether an image has the correct dimensions before adding it to your website.
Social Media
Verify the dimensions and aspect ratio of photos before publishing social media content.
Photography
Inspect high-resolution photos, megapixels and image dimensions quickly.
Blog Images
Check featured images and article graphics before uploading them to your blog.
E-commerce
Verify product image dimensions and file sizes before adding images to an online store.
Design Projects
Inspect image properties while working on graphics, presentations and digital designs.
Image Dimension Checker FAQ
Find answers to common questions about checking image dimensions, file size, aspect ratio and image properties.