Image Resizer
The Image Resizer resizes, compresses, and converts images for your website or social media, right in your browser.
How to Use It
- Upload the image you want to resize.
- Set your target dimensions and select a quality level.
- Process the image — the tool resizes and compresses it accordingly.
- Download the processed image, ready to use on your website or social platform.
When to Use It
- Optimizing website images — large, unoptimized images are one of the most common causes of slow page loads; resizing and compressing before upload directly improves load time.
- Preparing social media graphics — resize a single source image to fit different platform dimension requirements.
- Reducing file size for email — compress images before attaching them to keep email sizes reasonable.
What It Doesn't Do
This tool handles resizing and compression for individual images — it doesn't batch-process an entire image library at once, and it won't fix fundamentally low-resolution source images (resizing up from a small original will look blurry regardless of settings).
Where to Go Next
If you're preparing images for a blog or product page, our Open Graph Tester confirms your resized image displays correctly when the page is shared on social platforms.