Click Add Your Media and upload your PPM file.
Make sure that the output format is set to PNG.
Click Convert.
Popular converters:
You can also convert your files with our powerful desktop app.
If you need to convert multiple files or your file is too large for the online converter, try the desktop alternative. The Movavi converter is a versatile audio, video, and image format changer. It deals with over 180 file formats, can convert files in bulk quickly, with high output quality and resolution. Its SuperSpeed mode gives you the fastest conversion speed and no quality loss. It has versions for both Windows PC and Mac and is really lightweight, allowing you to process photos, movies, and music files even on a weak computer.
How to convert PPM to PNG fast and easy? Read the guide below to find out!
Step 1. Download and install the Movavi converter
How to use a file converter? First, download the version of the software for Microsoft Windows or Macintosh, launch it, and proceed following the on-screen instructions. When the app is installed to your computer, it will run automatically.
Locate the PPM files you want to convert and drag-and-drop them into the program’s window. The application can convert big batches of files – there’s no limit to how many files you can transfer at once.
In the Formats menu, select the file type you want to turn your media into and choose the target format for the files. Also, you can change the conversion settings: choose a different bitrate, resolution (including HD, Ultra HD, and even 4K), codec, etc. Pay attention to the SuperSpeed label: it indicates that the conversion will be performed with a very high speed and without losing quality.
To specify the output folder, click the Save to button. Hit the Convert button to launch the process. When the converting is done, the new media files will be saved to the chosen folder.
Now you know how to change the file format using the Movavi converter. WIth this tool, you can also reduce the file size, cut out clips from videos, crop pictures, and create animations from your favorite movies. Get the free trial version and test it out!
Converting PPM files to PNG is a common need in digital image processing. The PPM format, though useful in certain contexts, is not as widely supported or as efficient as PNG, especially for web use. PNG files are more versatile, supporting lossless compression, transparency, and a broader color range, making them ideal for various digital applications.
If you're wondering how to convert PPM to PNG online for free, a great option is Online Video Converter. This tool is not only efficient but also user-friendly, allowing even beginners to navigate the conversion process easily.
Why convert PPM to PNG? PPM files are generally larger and less compressed compared to PNG. This makes PPM less ideal for web use, where loading times and bandwidth are crucial factors. PNG, on the other hand, strikes a perfect balance between quality and file size, making it more suitable for online use, sharing, and storage. Additionally, PNG's support for transparency is a significant advantage for graphic design, website development, and creating layered images.
With Online Video Converter, you can convert PPM to PNG for free and just in a couple of clicks. This conversion is beneficial for optimizing images for web use, achieving smaller file sizes without compromising quality, and gaining access to PNG's transparency feature.
What is PPM?
Full name
Portable Pixmap Format
Format type
Image
Developed by
Jef Poskanzer
Description
PPM, as well as other formats within the Netpbm project like PGM and PBM, was created to easily exchange graphic files between different platforms in the 1980s.
File extension
.ppm
Technical details
The format supports over 16 mln colors. It uses 24 bits per pixel: 8 pixels for red, green, and blue each, unlike the other two formats in the bunch (PBM being a black and white one and PGM containing grayscale images).
Associated programs
Apple Preview, GIMP, ImageMagick, Canvas GFX Canvas X Pro, ACD Systems ACDSee Photo Studio, LibreOffice
What is PNG?
Full name
Portable Network Graphics
Format type
Image
Developed by
PNG Development Group
Description
PNG is a lossless data compression format for raster graphics. Developed in 1997, it's still widely used thanks to its ability to contain a transparency channel.
File extension
.png
Technical details
PNG files use palettes of 24-bit RGB or 32-bit RGBA colors. They can also hold an alpha channel for transparency, which makes PNG a go-to format for logos and many other types of graphics on the Internet.
Associated programs
Microsoft Photos, Apple Photos, Google Photos, Microsoft Paint, Microsoft Windows Photo Viewer, Adobe® Photoshop®, many other programs
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