Image Analyzer
Check image size, dimensions, format and optimization problems without uploading your file.
Drop images to analyze or click to browse
Photo analysis happens locally in your browser. Nothing is uploaded.
No Upload
Your image is analyzed locally in the browser. It never touches our server.
Technical Report
Check dimensions, file size, format, ratio, megapixels and possible transparency.
Next Step
Get recommendations for compression, resizing, WebP conversion or metadata cleanup.
How to analyze an image
- Drop a JPG, PNG, WebP, AVIF or GIF image onto the analyzer
- Review the file size, dimensions, format, aspect ratio and transparency check
- Follow the recommendation to compress, resize, convert or clean metadata
Analyze an image before you optimize it
Most people jump straight to compression, but the real problem might be different. A file can be too large because the pixel dimensions are huge, because it is saved in the wrong format, because a PNG contains photographic content, or because it carries hidden metadata. The Image Analyzer gives you a quick report before you decide what to do next.
WHAT THE ANALYZER CHECKS
- Image dimensions and total megapixels
- File size and approximate weight per megapixel
- Format, aspect ratio and largest image side
- Whether transparency appears to be present in supported formats
- Whether compression, resizing, conversion or metadata cleanup is the best next step
Image analyzer vs image compressor
An image compressor makes a file smaller. An image analyzer explains why the file is heavy and what to do about it. That is useful for website owners, developers, ecommerce sellers, bloggers and anyone trying to pass an upload limit without guessing.
| Problem | Likely fix |
|---|---|
| Huge dimensions | Resize Image first, then compress |
| Large JPG photo | Compress JPEG at quality 75–85 |
| Large PNG with no transparency | Try Convert to WebP or PNG to JPG |
| Website image too heavy | Resize to the display size and use WebP or AVIF |
| Possible private metadata | Use Remove Metadata before sharing |
Useful for photo analysis and web checks
This is not an AI photo interpretation tool and it does not identify people, objects or locations. It is a practical file analysis tool: dimensions, format, file size, transparency and optimization recommendations. That makes it useful before uploading images to websites, forms, social media, client dashboards or ecommerce platforms.
Image Analyzer FAQ
Does the image analyzer upload my file?
No. The analyzer reads the selected image locally in your browser. Your image is not uploaded to CompressImage.ca.
What does the image analyzer check?
It checks file size, dimensions, format, aspect ratio, megapixels, largest side, possible transparency and practical optimization recommendations.
Is this an AI photo analyzer?
No. This is a technical image file analyzer. It checks file properties and optimization issues; it does not identify objects, people or locations.
Can it tell me how to make an image smaller?
Yes. The report suggests whether compression, resizing, conversion or metadata cleanup is likely to help most.