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PNG to PDF converter

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or drag and drop file

OnlineConvertFree converts your images for free. Convert your png to pdf online with no software to install.

How to convert png to pdf?

How to convert pdf to png?

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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.
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Step 2

Convert png to pdf

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

Download your pdf-file

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

Online and free png to pdf converter

Fast and easy
Just drop your png files on the page to convert pdf 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 pdf 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 pdf conversions make in the cloud and don't use any resources of your computer.

Portable Network Graphics

File extension
.png
File category
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

Portable Document Format

File extension
.pdf
File category
Programs
Ghostscript
Ghostview
Xpdf
gPDF
Main program
Adobe Viewer
Description
PDF – is a cross-platform extension necessary for the visualization of printed materials in electronic form. It is developed by Adobe Systems using separate PostScript resources. PDF documents can exist separately from the OS or hardware tools with which they were developed. Files of this format do not have restrictions on the length, several types, and image options, as they allow you to embed various multimedia tools, scan-line, and vector images. They are supported by Adobe Reader and many browsers, providing the plugin is installed.
Technical details
PDF supports color models CMYK, RGB, shades of gray, and also it has its technical formats for performing the exchange of finished documents. Any file contains a description of a 2D or 3D document with all the necessary components (scan-line, vector graphics, text, and more). The extension does not encode data associated with the software or OS used to develop and view it.
Developer
Adobe Systems
MIME type
application/pdf

FAQ

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