Recommended image dimensions for hero sections, blog thumbnails, product photos and social media previews.
Hero images
For wide website hero sections, use around 1600px to 1920px width. Compress the final image so it loads quickly.
Blog thumbnails
Blog card images usually work well around 800px to 1200px wide. Keep the same aspect ratio across all cards for a clean layout.
Product images
For ecommerce product images, use clear square or vertical images. A size around 1200px is usually enough for clean zoom and fast loading.
Social sharing images
For social previews, 1200 × 630 is a common size. Keep text away from the edges so it does not crop badly.
Mobile performance
Mobile users need smaller files. Resize huge camera photos before uploading them to your site.
Ready to test your image?
Open the ImageCrush compressor and reduce image size directly in your browser.
Compress image free →Does ImageCrush upload my images?
No. The tools are designed to process images locally in your browser, so you can compress and convert files without a third-party API.
Which image format should I use?
Use JPG for photos, PNG for transparent graphics and WebP for modern website images.
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