All Tools
Image Converter
Base64 to Image
Check Image Dimension
Color Picker from Image
Dummy Images Generator
Image to Base64
Image to Text
Password Generator
PDF to Text
QR Code Scanner
YouTube Thumbnail Downloader
Mic Tester
Keyboard Tester
Mouse Tester
Webcam Tester
Case Converter
Photo Name And Date Joiner
Crop Image
PDF to Image
Image Resizer
Image Compress
Check File Type
my space
My Tasks

view, download and share
profile image
profile image
welcome back !

Guest User

go premium

ad-free experience

upgrade
quick access
Menu

Check Image Dimension

Instantly get width, height, aspect ratio, file size & orientation — supports batch upload

Instant
Batch Upload
100% Private
Export CSV

Drop images here

Up to 20 MB per file • 20 files at once

Browse Files
Supports: JPG PNG WEBP GIF BMP SVG AVIF
0
results —
Filename Dimensions Size Aspect Orientation Copy
Showing 0 images
How to use

Check Image Dimensions in Seconds

Upload your images and instantly view width, height, aspect ratio, orientation, file size, and export-ready dimension data.

01

Upload Images

Drag and drop your JPG, PNG, WEBP, GIF, SVG, AVIF, or BMP files into the upload box.

02

View Details

Get exact pixel dimensions, aspect ratio, file size, orientation, and megapixel details instantly.

03

Switch View

Use grid view for visual checking or list view when you want a clean table-style overview.

04

Copy or Export

Copy single image details, copy all results, or export everything as a CSV file for later use.

Browser based

Your images stay private

This tool reads image dimensions directly in your browser. Your files are not uploaded to a server.

Batch dimension check Pixel, inch, mm and cm units CSV export support
Powerful features

Everything You Need to Check Image Dimensions

Fast, private, and accurate image dimension checking with batch upload, multiple units, export options, and clean preview views.

Instant Dimension Detection

Get image width, height, aspect ratio, orientation, file size, and megapixels immediately after upload.

1920 × 1080 px 16:9

Batch Upload

Upload multiple images together and check all dimensions in one smooth workflow.

Private Browser Processing

Your images are analyzed inside the browser, so files do not need to be uploaded.

Multiple Unit Support

Switch dimensions between pixels, inches, millimeters, and centimeters easily.

Grid & List View

Use visual cards for quick checking or list view for clean comparison between files.

Copy & Export CSV

Copy image dimension details or download all results as a CSV file for reports and projects.

Image dimension guide

Why Image Dimensions Matter

Image dimensions decide how your visuals appear on websites, social media, apps, thumbnails, banners, product pages, and documents. A correctly sized image looks sharper, loads better, and fits perfectly without cropping or stretching.

With this image dimension checker, you can quickly find the exact width and height of any image before uploading it to your website, resizing it, compressing it, or using it in a design project.

Perfect for checking website banners, blog images, thumbnails, and profile photos.
Helps you find wrong image sizes before upload or publishing.
Useful for developers, designers, SEO teams, and content creators.
Quick size examples
YouTube Thumbnail Best for video preview images
1280 × 720
Instagram Square Common social media post size
1080 × 1080
Website Banner Useful for hero sections
1920 × 600
Profile Picture Clean avatar size
512 × 512
Examples

Common Image Dimension Examples

Use these examples to understand which image size is best for social media, websites, thumbnails, and design projects.

1280 × 720

YouTube Thumbnail

Best size for video thumbnails with a clean 16:9 ratio.

Ratio: 16:9 Landscape
1080 × 1080

Social Media Post

Perfect square size for Instagram, product posts, and profile graphics.

Ratio: 1:1 Square

Website Banner

Useful for homepage hero sections, landing page banners, and headers.

Wide banner Website
1080 × 1350

Profile Picture

Good for vertical social posts where more screen space is needed.

Ratio: 4:5 Portrait
FAQ

Image Dimension Checker Questions

Quick answers about checking image width, height, aspect ratio, privacy, and supported formats.

An image dimension checker helps you find the exact width and height of an image in pixels. It can also show aspect ratio, orientation, file size, and other useful image details.

No. This tool checks image dimensions directly inside your browser, so your images stay private on your device.

You can check common formats like JPG, PNG, WEBP, GIF, BMP, SVG, AVIF, and other browser-supported image files.

Yes. You can upload multiple images together and view all image dimensions in grid or list view.

Yes. You can copy image details or export all results as a CSV file for reports, website work, SEO checks, or design projects.

Related tools

More Image Tools You May Need

After checking image dimensions, you can resize, compress, convert, crop, or extract details from your images.

Image Resizer

Resize images by width, height, percentage, pixels, cm, inch or mm.

Image Compress

Compress images to reduce file size while keeping good visual quality.

Image Converter

Convert images between JPG, PNG, WEBP, GIF, AVIF, BMP, TIFF and more formats quickly.

Image to Text

Extract readable text from images using OCR and copy it easily.

Crop Image

Crop images online with custom area, ratio and preview before downloading.

Base64 to Image

Decode Base64 text and convert it back into a downloadable image file.