Free Image Compressor
Reduce JPEG or WebP file size locally with an adjustable quality setting.
Image Compressor
Enter a value to begin.
How to use this image compressor
- Choose an image, adjust output quality and download the compressed result.
- Check the inputs and preview, then use the primary action.
- Download, copy or use the result shown by the tool.
How the result is calculated
Canvas re-encodes the image at its existing pixel dimensions; visual quality and file size vary by source.
All calculation and transformation work happens in this browser tab. No entered value is sent to an Noler Tools application server.
Important limitations
Results are provided for convenience and should be checked independently before an important decision. A format or checksum result never authenticates an identity, document, account, licence, vehicle or registration.
Frequently asked questions
Is this image compressor free?
Yes. It is free to use and does not require an account.
Does Noler Tools save my input?
No. The input and result remain in temporary browser memory and are not uploaded or saved by this site.