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SOAKJAM Image Tools
Image Compressor to Target KB & Resizer
Reduce an image to your target file size, change its dimensions and convert its format—all without uploading it to a server.
Your image stays on this deviceProcessing happens inside your browser and is cleared when you close this page.
01
Choose an image
JPG, PNG or WebP · maximum 30 MB
Drop your image here
or click to browse your device
Image—
02
Set your result
Choose size, dimensions and format
We aim at or just below this size.
KB
Image dimensionsKeep the ratio locked to avoid stretching.
WebP usually gives the smallest modern file.
PNG quality protection is on
PNG is best for logos, signatures and transparent graphics. Very small targets can make photos unusably tiny.
Preview
Before & after
Your preview will appear here
Choose an image to see its size and dimensions before processing.
Your result will appear here
Original size—
New size—
Reduction—
Final dimensions—
Choose the exact goal
Set a target KB, dimensions and format. PNG quality protection prevents severely blurry results.
Download instantly
Review the result and save it directly to your device.
Compress an image toward a target file size
Choose the compressor when you need a smaller image for email, a form or a website, or switch to resize mode when exact pixel dimensions matter. SOAKJAM adjusts the image in your browser and shows the result before download, without sending the file to an external server.
Target a file size
Enter a target in kilobytes and let the tool balance dimensions and visual quality to approach that size.
Resize by pixels
Set an exact width or height, keep the aspect ratio locked and avoid accidental stretching.
Choose the output format
Save compatible images as JPG, PNG or WebP and compare the original and finished file sizes.
Common questions
Will the result always be the exact target KB?
Not always. Image content and format limits affect compression, so the tool aims for the target while preserving a usable result.
Which format usually makes the smallest file?
WebP or JPG often works well for photographs. PNG is useful for sharp graphics and transparency but may remain larger.