JPEG Optimizer

JPEG-Optimizer is a free online tool to bulk compress and reduce JPEG, PNG, and GIF image size, and convert them into other formats (GIF/PNG) for displaying on the web in forums or blogs, or for sharing on Instagram. Completely Free. 20 images at once.



Privacy: Files are NEVER sent to the server, and all processing is handled via your own browser. The image or any image related data is never stored.

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

Max Width or Height: The uploaded JPEG image will be resized such that the larger of its height and width is reduced to the specified value. The other dimension will be scaled proportionally. For example, if you specify that the image size should be reduced to 100KB and the uploaded image has dimensions of 1280X720, it will be resized to 100X50. If the dimensions of the JPEG are 720X1280, it will be resized to 50X100.

Bulk Reduce & Compress JPEG Images

Looking to shrink and enhance your JPEG images? Our online JPEG compressor is here to assist you! In just a few simple steps, you can diminish the JPEG size, enhance its quality, and even alter its dimensions to suit your particular requirements. Additionally, you have the option to specify the exact filesize in KB to which you'd like to reduce the JPEG size. Once you're done, you can download your compressed and optimized JPG images one by one or collectively in a handy ZIP file. Our JPEG image & PDF compressor is swift, user-friendly, and entirely free. Try it out now and observe the impactful change it can bring to your images!

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 value for maximum size (in MB) for the compressed image. This value takes priority over the Image quality value.
  • 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.

The Essence of Online Image Size Reducers

Navigating through the digital world often involves dealing with a plethora of images. Whether it's for a website, social media post, or an online portfolio, the necessity of utilizing high-quality images is undeniable. However, high-resolution images often come with a hefty size, which can be a stumbling block, especially when website speed and user experience are paramount. Enter the realm of image compressors – a vital tool that seamlessly reduces image size without compromising on quality. These online utilities work by minimizing the file size of images, which, in turn, helps in enhancing website load times and improving SEO rankings.

Unlocking the Power of Image Compressors

In an era where online presence is pivotal, ensuring that images do not hamper website performance is crucial. Online image size reducers play a pivotal role in this aspect. These tools efficiently compress images, ensuring that they occupy less storage space and are more web-friendly. The process involves reducing the image size by utilizing various algorithms that discard some data. Interestingly, this data reduction often occurs without a noticeable difference in image quality, especially when viewed on web platforms. Thus, image size reducers not only preserve storage space but also contribute significantly to maintaining the aesthetic appeal of online platforms.

How Does Image Compression Affect SEO?

Image compression directly impacts page load times, which is a ranking factor considered by search engines like Google. Optimized images enhance user experience by reducing load times, thereby potentially improving search engine rankings.

Can Image Compression be Automated?

Yes, various tools and platforms provide automated image compression, either upon upload (in CMS platforms) or through batch processing (in image editing software). These automated solutions ensure consistent image optimization without manual intervention.

Other Image Tools