Definition:
JPG, also known as Joint Photographic Experts Group, is a popular image file format. It was created in 1992 by the Joint Photographic Experts Group to provide a standard type of image compression for digital photographs. This way, jpg files can be smaller and easier to share online compared to other file types like PNG or GIF. It is a format widely used in web pages due to its high compression that accelerates the loading speed, this being a relevant factor in SEO positioning.
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Advantages of the jpg format
Among the advantages of this format we can highlight:
- Small file size, which allows you to upload and download jpg images faster than other formats.
- High levels of compression, which allow jpg files to maintain quality even when compressed.
- Easy editing with photo editing software.
- Wide range of uses, including websites, social media platforms, and digital art.
Drawbacks of jpg format
As disadvantages of jpg we can mention:
- Quality degradation when jpg files get compressed too much.
- Limited color palette compared to other file formats like PNG and GIF.
- They are not suitable for printing, as jpg files do not support transparency.
- JPG is a lossy format, which means that some of the original data is lost during compressionDrawbacks of jpg format.
How to export an image to jpg
To export an existing image file to jpg format there are several different methods. One option is to simply save the file as jpg using your photo editing program or web browser. Another method is to use an online conversion tool, which will normally allow you to upload the existing image file and then download the jpg version. Finally, you can also use a specific jpg compressor or optimizer to reduce the file size of the jpg image before exporting it. Regardless of which method you choose, you need to carefully select image quality settings to maintain the highest possible level of image quality while keeping the file size below 1.5 MB.
