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File converter / Images / PNG

Online PNG converter

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

You can convert pictures and photos to PNG format with free online image converter.

How to convert to png
Step 1
Upload file
Select file, which you want to convert from your computer, Google Drive, Dropbox or drag and drop it on the page
Step 2
Select «to png»
Select png or any other format, which you want to convert (more 200 supported formats)
Step 3
Download your png file
Wait till your file will be converted and click download png -file

Online and free png converter

Fast and easy
Just drop your png files on the page and 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 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 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, which had a commercial license. Althought 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 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

FAQ

❓ How can I convert png?
Firstly, select a png file you want to convert or drag and drop it. Secondly, select a 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?
images conversion usually takes a few seconds. You will convert png very quickly.
🛡️ Is it secure to convert png 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) is 100% safe.
📱 Can I convert png without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including png) online on your computer or mobile.