JPG to PNG converter
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OnlineConvertFree provides free image conversion services without requiring any software installation. Easily convert your jpg files to png or any other format with just a few clicks.
Converting your jpg file to png is easy with these steps.
Converting your png file to jpg is easy with these steps.
Step 1
Upload jpg-file
You can select jpg file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2
Select «to png»
Choose png or any of the other 200+ supported formats you'd like to convert to.
Step 3
Download your png file
Please wait for the conversion to complete, then click on the download button to obtain your converted file in the png format.
Converting jpg to png
Fast and easy
Simply drag and drop your jpg files onto the webpage, and you'll be able to convert them to png or over 250 different file formats, all without having to register, provide an email address, or include a watermark.
You don't need to worry about security.
As soon as you upload your jpg files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
Everything is stored in the cloud.
You don't have to go through the hassle of installing any software. We handle all jpg to png conversions in the cloud, which means that none of your computer's resources will be used in the process.
Joint Photographic Experts Group JFIF format
| Extension | .jpg |
| Category | 🔵 images |
| Programs | 🔵 Microsoft Windows Photo Gallery Viewer 🔵 Adobe Photoshop 🔵 Adobe Suite 🔵 Apple Preview 🔵 Corel Paint Shop Pro 🔵 Most web browsers |
| 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. |
| Developer | 🔵 The JPEG Committee |
| MIME type | 🔵 image/jpeg |
Portable Network Graphics
| Extension | .png |
| Category | 🔵 images |
| Programs | 🔵 Apple Preview 🔵 Microsoft Windows Photos 🔵 Adobe Photoshop CC 🔵 Corel Paint Shop Pro 🔵 Microsoft Windows Photo Gallery Viewer |
| Main program | 🔵 Microsoft Paint |
| 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. |
| Developer | 🔵 PNG Development Group (donated to W3C) |
| MIME type | 🔵 image/png |
FAQ
❓ How do I change jpg to png?
To get started, either pick a file you want to convert from jpg and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.
⏳ What is the estimated time it will take to convert jpg to png?
Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing jpg to png.
🛡️ Can I trust OnlineConvertFree to convert jpg to png securely?
Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including jpg to png, are 100% safe on OnlineConvertFree.
📱 Is it possible to convert jpg to png without having to install any software?
Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including jpg to png, on your computer or mobile device, completely online.
jpg converter
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Convert to png
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