3 simple steps to compress your image to 20 KB.
Click upload or drag and drop any JPEG, PNG, WebP, SVG, or GIF file from your device.
Enter 20 in the target size box and select KB. Change format to JPEG, PNG, or WebP as needed.
Click 'Compress Image to 20KB' and instantly download your image at exactly 20 KB or less — no watermarks, no limits.
Free online tools for every image task.
Compress images without losing quality.
Resize images to exact dimensions or by percentage.
Convert between JPEG, PNG, WebP, and other formats.
Crop images to any size or predefined aspect ratio.
Compress multiple images at once and download as ZIP.
Rotate images by any angle or flip horizontally/vertically.
Convert color images to grayscale or apply filters.
Cut an image into a grid of separate tiles.
Add a soft Gaussian blur to any image.
Mirror an image horizontally or vertically.
Combine several images into one, side by side or stacked.
Round the corners of an image, with transparency.
Make any image a perfect square.
Convert JPG images to PDF documents instantly.
Convert PDF documents to JPG images instantly.
Convert PNG images to PDF documents instantly.
Convert PDF documents to lossless PNG images.
Convert PNG images to JPG format instantly.
Convert JPG images to lossless PNG format.
Convert PNG images to modern WebP format.
Convert WebP images to PNG format instantly.
Convert WebP images to JPG format instantly.
Convert JPG images to modern WebP format.
Convert SVG vector files to PNG images.
Convert SVG vector files to JPG images.
Convert iPhone HEIC photos to JPG format.
Convert iPhone HEIC photos to lossless PNG.
Convert AVIF images to universally compatible JPG.
Convert AVIF images to lossless PNG format.
Convert GIF images to JPG format instantly.
Convert GIF images to lossless PNG format.
Convert BMP images to compressed JPG format.
Convert BMP images to lossless PNG format.
Convert TIFF images to compressed JPG format.
Convert TIFF images to lossless PNG format.
Convert JPG images to next-gen AVIF format.
Convert PNG images to next-gen AVIF format.
Convert WebP images to next-gen AVIF format.
Convert ICO icon files to PNG images.
Shrink animated GIFs without losing the animation.
Resize animated GIFs and keep them animated.
See the hidden metadata inside any photo.
Strip metadata and GPS from photos without quality loss.
Turn HTML and CSS into a PNG, JPEG or WebP.
No software to install, no account required. Your files are deleted from our server the moment your download is complete.
Many platforms impose strict file size limits — profile pictures, forum avatars, government portals, job application forms, and email attachments often cap images at 20 KB. Our tool lets you hit that limit precisely without manually guessing quality settings.
JPEG and WebP are significantly more efficient than PNG for aggressive compression. When you need to reach 20 KB, switch the output to JPEG or WebP for the best visual quality at that file size. PNG's lossless nature makes small file sizes harder to achieve for photos.
Resize your image to the smallest required dimensions before compressing. A 4000×3000 photo compressed to 20 KB will look much worse than a 400×300 photo at the same size. Use our Image Resizer tool first, then compress to 20 KB for the sharpest result.
Images are processed on our secure server and deleted immediately after your download. They are never stored, shared, or accessed by anyone — full privacy even for ID photos and sensitive documents.
Everything you need to know about compressing images to 20 KB.