convert-to-jpeg

How to Convert an Image to JPG Format

Many websites have strict rules that limit the size and the type of images in theformat you can upload. With JPG being the most popular image file format on the internet, we're going to review how you can convert your images to JPG format.

What Is a JPG File ?

JPG (or JPEG), is a popular file format that is used to store images and images, especially on the internet. It was created by the Joint PhotographicExperts Group (JPEG) and uses an advanced compression algorithm that reduces portions of an image into blocks of pixels. It is able to compress images up to 10:1 ratio without any visible degradation, based on your preferences. This is among the main reasons why JPG has become the norm for images on the internet.

RELATED: What's the Difference Between PNG?

But, all the compressiondoesn't mean that there isn't the loss. JPGs are regarded as a "lossy" file format, meaning that during the compression process, redundant blocks are deleted permanently. The larger the file you compress, the more data is lost and consequently the worse your final image will look following several iterations of the algorithm.

Here's an example image that has been way overcompressed.

Still, when used properly, JPG delivers decent-looking images that have small file sizes. You can use it whether you're sending one via the form of an email or posting an image on Reddit, or uploading your pictures from your vacation to Facebook, because of the ability of JPG to compress images at such a an impressive rate, your final file size will be just smaller than its original size.

RELATED: How Does File Compression Work?

How to Convert an Image Into JPG Format

It is possible to convert images to JPG format using an photo editing app on your personal computer, or using one of the many websites for conversion of files that are available on the internet.

Converting an Image to JPG in Windows

The majority of image editing programs allow you to convert your image to JPG. Unfortunately, the Photos application built into Windows 10 isn't one of the programs. You can make it happen using Paint (or Paint 3D), or you can download an alternative image application.

Our preferred application for quick photo editing is IrfanView. It's free, can open almost any format out there and comes with a good set of basic editing tools, and is very quick. We'll use it in this example, but the procedure is identical to the majority of apps.

RELATED: Why You Should Replace Windows' Default Image Viewer With IrfanView

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Start by opening the image you'd like to convert using the program you're using. All we'll end up doing is saving the image as another type of file, so you'll be able to follow along regardless of the program you're using.

Click on the "File" menu and then select the "Save As" command.

Within the Save As window, choose the JPG format in the "Save As Type" drop-down menu and then click on the "Save" button.

convert-to-bmp

The default quality is great for converting directly to JPG However, if would like to have more control over the compression of your file save options Saving Optionswindow includes a few extras to check out. It is possible to select the image quality exactly the same as selecting the compressionrate--the greater it is of a good quality, lower your image is compressed and the bigger the size of the file. IrfanView is also equipped with a helpful feature that lets you define a limit on the size of files.

Converting an Image to JPG in macOS

Mac comes pre-installed with Preview, which you can make use of beyond exploring image files. It's an amazing image editing software that is capable of editing, cropping, and converting files.

To view an image in Preview choose it in Finder by pressing the Spacebar, and then click"Open with Preview" or click "Open with Preview" button. You can also click on the file, select the "Open With" menu, and then click"Preview. "Preview" option.

Then, in the Preview window, click on the "File" menu and then click on the "Export" command.

When the window will appear, select JPEG for the format. utilize the "Quality" slider to change the compression used when saving an image. The higher compression will result in a smaller size, but it also means you lose some image quality. When you're ready, click the "Save" button.

Preview saves the updated JPG file to the same file location as the original image.

Converting an Image Online

If you'd prefer an online conversion site instead of a desktop-based application If so, look for Convertimage.net. This website is committed to the conversion and conversion of images (not just JPG-- while keeping confidentiality in your mind. ConvertImage does not publish or keep any of your files longer than 15 minutes, deleting them from their servers after processing.ADVERTISEMENT

In the beginning, choose the output format for which you'd like to save your image.

After that, click the "Select Your Image" button.

Choose the image you'd like convert and click "Open." Note that the site can handle images up to a an maximum of 24.41 MB.

Now all you have do is accept the terms of their use followed by clicking on "Convert This Image" button.

On the next page, after your image is converted then press "Download The Image" and your JPG is saved to your browser's downloads folder.

Now that your images have been securely converted to the format that is compatible with the internet, you're now able to use your JPGs online and upload them anywhere without worrying about which format they're in.

Do you have a preferred method of configuring all your pictures into JPG we didn't cover? Share it with us in remarks section below.

Joint Photographic Experts Group JFIF format

DescriptionJPG - is a popular graphic format , characterized by a higher image compression rate that leads to a decrease in image quality. It utilizes the technology of encoding smooth color renditions, which allows you to reduce the amount of data that is recorded during the recording of an image. Because of its size, it is frequently requested from the website's owners so that you can reduce the bandwidth. It is also commonly used in memory cards that are used in Digital Video Cameras. A JPG algorithm is ideally suited for compressing images and photos in which realistic pictures with very little contrast in colors are included. There is no reason to make use of this format for compression of drawings or other kinds of graphics. There is a strong contrast in near-by pixels causes visual artifacts.Technical detailsThe procedure to compress digital images in JPG format is performed in various stages. In the beginning, the image is changed into a color spectrum YCbCr first, then it is divided into squares to determine upper part of the color spectrum. Finally, the colors and brightness are coded. JPEG utilizes an "lossy" compression system and discrete cosine transform technology. The format acts simultaneously as the standard for ISO and the International Telecommunication Union. The format's compression ratio is within the range from 10:1 to 100:1. In this situation the reduction in image quality can be minimal to significant.

DescriptionJPEG - is a popular graphic file format. It is distinguished by its high amount of compression which can result in a decrease in image quality. It utilizes the technology of recording smooth color renditions and giving you the capability to cut down the amount of data used during image recording. Due to its small dimensions, it is often requested by owners of websites so that you can reduce the time and effort. It is also used in memory cards in DSLR cameras. A JPEG algorithm is suitable for compressing photographs and pictures in which realistic scenes with only a small contrast of colors in the picture. It is not advised to make use of this format for compressing artwork and other graphics because the stark contrast between pixels that are close to each other can create visible artifacts.Technical specifics The process of compressing images digitally in JPEG format is executed by a number of stages. First, the photo is transformed into a color space called YCbCr. Then it is divided into squares for determining the higher end of the spectrum. Then, the colors and the brightness are encoded. JPEG utilizes a "lossy" compression system and discrete cosine transform technology. The format serves as the standard of ISO and the International Telecommunication Union. The file compression ratio is within the range of 10:1- 100:1. In this case, the reduction in image quality could range from minor to large.

Make use of this tool convert-to-tiff

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