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File converter / Images / Convert to PNG / PPM converter / PNG to PPM

Convert PNG to PPM

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

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

png to ppm

How to convert png to ppm?

How to convert ppm 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 ppm

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

Download your ppm-file

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

Online and free png to ppm converter

Fast and easy
Just drop your png files on the page to convert ppm 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 ppm 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 ppm 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

ppm

File extension .ppm
File category images
Description Portable pixmap images can be stored using the PPM format, which is basic, for example, color (PPM), grayscale (PGM), and black and white (PBM). A portable pixmap can provide a hallway representation of information in the conversion process of bitmap image files of the three types mentioned between different platforms. Jeff Poskanzerom developed the PPM format.
Technical details PPM files comprise sequences of a single or more PPM image. Data, padding, and limits do not exist before or after or in the middle of images. Every PPM comprises a single magic number used in identifying the type of file; the magic number for a PPM image is the two-character P6, whitespace (blanks, TABs, CRs, and LFs), and width presented as ASCII characters in decimal. It also comprises whitespace again, which is shown in ASCII decimal. Whitespace, the color value at a maximum (Maxval), is in decimal form, and it should be greater than zero but less than 65536. It is also composed of another single whitespace character, which is on another line. Lastly, it is composed of a raster of height rows found in reverse chronological order. The rows are comprised of width pixels in a left to right format. The samples represented have a pure binary nature, which is by one or two bytes. I byte has a Maxval of less than 256; otherwise, it is 2 bytes. The first byte is the most relevant. The straightforward format is another version of the PPM that exists but is most uncommon.
Programs
Adobe Photoshop
Corel Draw
GIMP
Netpbm
Developer Jef Poskanzer
MIME type
image/x-ppm
image/x?portable?pixmap

FAQ

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