JPEG Optimizer Fast And FREE

JPEG Optimizer, you may mass compress and reduce the size of JPEG, PNG, and GIF images as well as convert them into other formats (GIF/PNG) for sharing on Instagram or displaying online in blogs or forums. Absolutely free. 20 pictures all at once.



Privacy: No files are ever transferred to the server, and your browser handles all processing. The image and all associated data are never saved.

Max Size: Maximum output size of the JPEGs in KB. Minimum is 1KB.

Max Width or Height: The height and width of the uploaded JPEG image will be adjusted such that the larger of them is shrunk to the desired size. The scale for the additional dimension will be proportionate. It will be shrunk to 100X50, for instance, if you specify that the image size should be reduced to 100KB and the uploaded image has dimensions of 1280X720. The JPEG will be downsized to 50X100 if its original dimensions are 720X1280.

Bulk Reduce & Compress JPEG Images

Looking to compress and optimize your JPEG photos? Look no further! Our online JPEG compressor is here to help. With just a few simple steps, you can significantly reduce the size of your JPEG files while improving image quality. Additionally, you can resize your JPEGs according to your specific requirements. Best of all, it's completely free to use!

How to use

  • Drag or choose one or more JPEG images that you want to compress. Currently, you can upload maximum 20 images at once, any additional images will be removed. Use our bulk image compressor to compress and optimize GIF and PNG images.
  • The JPG compressor accepts these extensions - .jpg, .jpeg, .jfif, .pjpeg, .pjp
  • Set a value for Image quality. The default is 80%. The minimum value is 1 and the maximum value is 99. This value will decide the file size of the final image. A low value means low quality image.
  • Optional: Set a limit on the compressed image's maximum size (in MB). This value is more important than the value for image quality..
  • Optional: If you would like to convert the final images, you can do so by selecting a format from the "Output Format" list.
  • Optional: If you would like to resize the compressed image, then enter the maximum width or height for your image. Note that these values are "maxmium", and the optimized image will be resized in the same proportion as the uploaded image.
  • Click on "Compress", and your images will start compressing one by one. You can see the progress below the form.
  • You can download these images at once in a ZIP file or can download them one by one.