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png to jpg
Convert PNG to JPG
You can convert PNG image to JPG as well as to variety of other formats with free online converter.
How to convert png to jpg?
How to convert jpg to png?
Step 1
Download png-file
Select a file from your computer, Google Drive, Dropbox or drag and drop it on the page
Step 2
Select files «to jpg»
Select files jpg or any other format you need (more than 100 supported formats)
Step 3
Download your jpg file
Wait for your file will convert and you will able to download it immediately jpg -file
Portable Network Graphics
File extension
.png
File category
Description
PNG – is a scan-line graphic format developed as an alternative to GIF, which had a commercial license. It 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 with the preservation of quality. However, it does not allow to save several pictures in one file at once, which limits 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 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 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
Description
JPG – is a popular graphic format, which is characterized by a high degree of compression, which leads to a decrease in image quality. It uses the technology of encoding of smooth color renditions, providing the ability to reduce the amount of data frequently during the recording of the image.
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, since a strong contrast between a number of closely 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, 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
arw to jpg
bmp to jpg
cgm to jpg
cr2 to jpg
crw to jpg
cur to jpg
dcm to jpg
dcr to jpg
dng to jpg
emf to jpg
fax to jpg
gif to jpg
hdr to jpg
ico to jpg
jpeg to jpg
nef to jpg
orf to jpg
pbm to jpg
pes to jpg
pict to jpg
png to jpg
pnm to jpg
psd to jpg
pwp to jpg
raf to jpg
sfw to jpg
svg to jpg
tga to jpg
tiff to jpg
tim to jpg
wpg to jpg
xcf to jpg
html to jpg
pdf to jpg
dxf to jpg
eps to jpg
pcd to jpg
pct to jpg
wmf to jpg