FREE ONLINE IMAGE TOOL
Compress Image to a Target Size
Reduce JPG, PNG, and WebP images to 100KB, 200KB, 500KB, or your own target size. Your image is processed locally in your browser.
Image Compressor
Choose an image, set a target size, and download the compressed result.
How to compress an image to 100KB
If a website, application, form, or email limits image size, a specific target such as 100KB can be more useful than a generic “compress” button. QuickEasyKit tries multiple quality levels and, when necessary, reduces image dimensions until the output is at or below the requested target.
- Select a JPG, PNG, or WebP image.
- Choose 100KB, 200KB, 500KB, or enter a custom target.
- Select an output format.
- Click Compress Image and download the result.
What is image compression?
Image compression reduces the amount of data needed to store an image. Lossy formats such as JPG and WebP can reduce file size by changing image encoding quality. PNG is lossless, so its file size cannot be controlled with a quality slider in the same way.
When should you use a 100KB image?
A 100KB target is useful when an upload form has a strict file-size limit, when you need a lightweight image for a webpage, or when you want a small attachment. The best target depends on the destination: use the smallest file that still looks good enough for its purpose.
Privacy
This first version performs image processing in your browser. The site does not need to upload your selected image to a processing server. Your files remain available to the browser while you use the tool.
Frequently Asked Questions
Can I compress an image to exactly 100KB?
The tool targets a maximum size. Because image encoders produce discrete file sizes, the result may be smaller than 100KB rather than exactly 100KB.
Which format is best for a small file?
For photographs, JPG or WebP will usually be more suitable than PNG when file size is the priority. PNG is useful when you need lossless output or transparency.
Does the image get uploaded?
No server upload is required by this version. Compression happens locally in your browser.
Why is my PNG still larger than the target?
PNG uses lossless encoding, so changing a quality value does not work like JPG/WebP. If the target is very small, choose JPG or WebP, or reduce the maximum dimensions.