When you are satisfied, hit the “APPLY” button. Just tap the photo you wish to finely tune and use the quality slider to adjust to your preference. If you think an image should be more or less compressed than what our server determines, that’s OK - you can control it. You’ll see that ratio appear on its thumbnail in the queue. Once uploaded, our tool will intelligently determine the ideal compression ratio for each image. If you like, you can drag and drop your files onto the “Drop Your Files Here” field instead. To start, upload your JPEG/JPG files by hitting the “Upload Files” button. There are no watermarks, no registration is required, and you can use the tool as much as you like. Our compression tool on this page is free, easy to use, and doesn’t require you to download any software. Compressing those files could be the difference between needing to delete/backup some photos or keeping them right where they are. If you have a lot of high-quality photos on your phone’s internal storage, they could be taking up a lot of room. Most smartphone cameras output images in JPEG format. JPEGs on smartphones, especially, are good candidates for compression. Compression, in this case, could be a useful tool to reduce the size of that photo so you don’t need to delete it. This will cause the photo to take up a lot of space on your hard drive. A high-resolution photograph from an expensive camera, for example, could be huge. However, you can control how much compression the image receives to find a comfortable balance between file size and image quality.

There are two types of compression: lossless, which reduces the file size without reducing quality, and lossy, which reduces the size and quality.īecause of the nature of JPEG files, only lossy compression is possible with these kinds of images.

When you compress a digital file, you remove bits of information in order to reduce its overall size.

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