ImageTools
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Compress & Resize Images

Reduce file size, resize dimensions, keep aspect ratio, and download instantly. You can also compress to a desired size in KB.

Drag & drop an image
or click to choose a file • compression and resizing in one step
Upload requirements: loading…
Best compression: JPG/WebP/AVIF. Target KB works for JPG/WebP/AVIF.
Keep aspectauto-calc
80
Choose a file to begin.
Detected: -
Estimated output: -
Original file
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Original dimensions
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Compression mode
Balanced
Tips: Use JPG/WebP/AVIF for the smallest files. If you set a target KB, the app will try to get close to that size. Health: /healthz

Compress and Resize Images

This page helps reduce image file size while keeping quality as high as possible. You can compress by quality level, resize dimensions, or target a desired file size in KB for formats like JPG, WebP, and AVIF.

Why compress images?

Smaller images load faster, improve website speed, reduce storage costs, and make uploads easier for marketplaces, forms, and social platforms. Compression is especially useful for product photos, blog images, and mobile-friendly websites.

When should you resize an image?

Large images are often much bigger than needed. Resizing an image to the exact dimensions required by your website, listing, or platform can dramatically reduce file size and improve loading performance.

Best use cases