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File converter / Images / Convert to PNG / JPG converter / PNG to JPG

Convert PNG to JPG

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Choose file to convert to .jpg
or drag and drop file

You can convert PNG image to JPG as well as to variety of other formats with free online converter.

png to jpg

How to convert png to jpg?

How to convert jpg to png?
Step 1

Upload png-file

Select png file, which you want to convert, from your computer, Google Drive, Dropbox or drag and drop it on the page.
Step 2

Convert png to jpg

Select jpg or any other format, which you want to convert.
Step 3

Download your jpg-file

Wait till your conversion process will be completed and click download converted jpg file.

Online and free png to jpg converter

Fast and easy
Just drop your png files on the page to convert jpg or you can convert it to more than 250 different file formats without registration, giving an email or watermark.
Don't worry about security
We delete uploaded png files instantly and converted jpg files after 24 hours. All files transfer with secured an advanced level of SSL encryption.
All in the cloud
You don't need to install any software. All png to jpg conversions make in the cloud and don't use any resources of your computer.

Portable Network Graphics

File extension .png
File category images
Description PNG – is a scan-line graphic format developed as an alternative to GIF, a commercial license. However, they are both raster image types. PNG is based on the best features of the predecessor, including lossless compression and transparent background support. The PNG technology ensures the preservation of all stages of editing and the restoration of the step by preserving the quality. However, it does not allow us to save several pictures in one file at once, limiting its use in the development of animated images.
Technical details The PNG extension was proposed as a tool that helps to transfer and store images on the World Wide Web. The technology is limited to an 8-bit transparency channel so that you can adjust the colors from opaque to transparent. It supports 24-bit RGB colors, matching images, and shades of gray. However, as a non-professional format, PNG can not display other color spaces. Most programs allow you to open such files. They can also run in any browser. Images are different in small weight with good quality.
Programs
Apple Preview
Microsoft Windows Photos
Adobe Photoshop CC
Corel Paint Shop Pro
Microsoft Windows Photo Gallery Viewer
Main program Microsoft Paint
Developer PNG Development Group (donated to W3C)
MIME type
image/png

Joint Photographic Experts Group JFIF format

File extension .jpg
File category images
Description JPG – is a popular graphic format characterized by a high image compression rate, which leads to a decrease in image quality. It uses the technology of encoding smooth color renditions, providing the ability to frequently reduce the amount of data during the image's recording. Because of the small size, it is requested by the owners of websites, allowing you to save the traffic effectively. It is also frequently used in memory cards of digital video cameras. The JPG algorithm is optimally suitable for compressing photographs and pictures in which realistic scenes with little contrast of colors are present. It is not recommended to use this format for compression of drawings and various kinds of graphics. A strong contrast between several near located pixels provokes the appearance of visible artifacts.
Technical details The procedure for compressing the digital images in JPG format is carried out in several stages. First, the photo is transformed into a color space YCbCr, and then it is divided into squares to determine the upper range of the color spectrum. Finally, the colors and brightness are coded. JPEG uses a "lossy" compression system and discrete cosine transform technology. The format acts simultaneously as the standard of ISO and the International Telecommunication Union. The file compression ratio is in the range from 10:1 to 100:1. In this case, the reduction in image quality can vary from insignificant to substantial.
Programs
Microsoft Windows Photo Gallery Viewer
Adobe Photoshop
Adobe Suite
Apple Preview
Corel Paint Shop Pro
Most web browsers
Developer The JPEG Committee
MIME type
image/jpeg

FAQ

❓ How can I convert png to jpg?
Firstly, select a png file you want to convert or drag and drop it. Secondly, select jpg or any other format you want to convert your file to. Then click convert and wait until your file is converted
⏳ How long should I wait to convert png to jpg?
Images conversion usually takes a few seconds. You will convert png to jpg very quickly.
🛡️ Is it secure to convert png to jpg on OnlineConvertFree?
Sure! We delete your uploaded and converted files, so nobody has access to your information. All types of conversion on OnlineConvertFree (including png to jpg) is 100% safe.
📱 Can I convert png to jpg without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including png to jpg) online on your computer or mobile.