Compress Image to
20 KB, 50 KB or 100 KB
Pick the size your form or website allows. The tool finds the best quality that fits under it and shows the exact result before you download. JPG, PNG and WebP, with no upload and no sign-up.
Drop your images here or click the button above
JPG, PNG, WebP · Max 20 MB each
How It Works
Compress your images in seconds — no technical knowledge required.
Select or drag & drop your JPG, PNG, or WebP images. Upload multiple files at once for batch processing.
Choose 20 KB, 50 KB, 100 KB or drag the slider to any size. The tool finds the best quality that fits at or under it.
Each result shows its exact size and pixel dimensions, with a clear pass or fail against your target. Then download it.
Your images are compressed on your own device and are never uploaded to a server.
Upload JPG, PNG or WebP. The compressed file is saved as JPG, the format most upload forms ask for.
100% free with no limits on downloads or compressions. No account or credit card required ever.
Powerful Features,
Zero Complexity
Upload and compress multiple images simultaneously. Save hours when preparing assets for your website or blog.
The tool keeps as much detail as your size allows. For very small sizes it also reduces the pixel dimensions, and the result shows the new width and height.
Most photos finish in a few seconds. Nothing is sent over the internet, so it works well on a slow connection.
Which size do you need?
Always check the limit on your own form. Tap a size to set it.
Why Choose iCompressImage?
A free online image compression tool designed to reduce file size without compromising quality.
Frequently Asked Questions
Upload your photo, pick a preset such as 20 KB, 50 KB or 100 KB, or drag the slider to any size. The tool compresses the image to at or just under that size and shows the exact result before you download it.
It will be at or slightly under 50 KB, never over. Upload limits are maximums, so a 48 KB file passes a 50 KB limit. The result card shows the exact size in KB and in bytes.
A large photo cannot fit into a very small file at its full pixel size without looking broken. The tool reduces the dimensions only as much as needed and shows the new width and height. If your form asks for exact pixel dimensions, set them first with the Image Resizer, then compress here.
The result card says so in red and shows the smallest size it reached. Choose a larger target, or reduce the pixel dimensions first.
Smart compression removes redundant data while keeping the image visually close to the original. Lower targets save more space; very small targets may soften fine detail. For a balance, try 100–200 KB for full-size photos.
Yes. Everything runs inside your browser — your images are never uploaded to a server or stored anywhere. It's safe for documents, ID photos, and personal pictures.
Compressing reduces the file size in KB; resizing changes the pixel dimensions. If you also need to change width and height, use our Image Resizer first, then compress the result here.
You can upload JPG, PNG and WebP. The compressed file is saved as JPG. Transparent areas in a PNG become white.
No. The tool is 100% free with no sign-up, no watermark, and no limit on how many images you compress.
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No sign-up and no upload. Your images stay on your device.
Compress Images Free