Compress and resize your images to exactly 20 KB with our smart compression tool.
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Supports JPG, PNG, WebP, and more
Many online platforms have strict file size limits that stop users from uploading large images. Fortunately, with our free image size reducer, you can easily compress oversized pictures to fit any requirement. ReduceImagesOnline makes it simple to reduce an image to a specific size in KB or MB, whether you want to shrink JPG, PNG, or GIF files to 100 KB, 1 MB, or any custom size. Get your images down to the perfect file size in just seconds!
Upload your images and set target file sizes in KB or MB
Our algorithm finds the optimal quality to reach your target size
Get your compressed images at the exact file sizes you need
Many platforms have strict 20 KB file size limits for profile pictures, avatars, thumbnails, or email attachments. Social media sites, forums, and web applications often require images under 20 KB to ensure fast loading times and optimal user experience.
For 20 KB targets, smaller dimensions like 200x200px to 400x400px typically work best. Our tool automatically reduces dimensions when needed, but starting with appropriately sized images (under 800px width) will give you better quality results.
Yes! Our smart compression algorithm balances file size with visual quality. While some detail may be lost compared to the original, the result will still be clear and suitable for web use, profile pictures, and thumbnails where 20 KB limits apply.
JPG format typically provides the best compression for photos and complex images at 20 KB. PNG works well for simple graphics with few colors. Our tool automatically converts to the most efficient format to reach your 20 KB target.
Absolutely! Upload multiple images and our tool will compress each one to approximately 20 KB. This is perfect for creating consistent file sizes for profile pictures, product thumbnails, or any application requiring uniform 20 KB image sizes.