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PGM to PDF converter

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

How to convert pgm to pdf?

How to convert pdf to pgm?

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Step 1

Upload pgm-file

Select pgm 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 pgm 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 pgm to pdf converter

Fast and easy
Just drop your pgm 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.
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We delete uploaded pgm 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 pgm to pdf conversions make in the cloud and don't use any resources of your computer.

Portable Gray Map Image

File extension
.pgm
File category
Programs
ACD Systems ACDSee 18
ACD System Canvas 15
Adobe Photoshop with plug-in
Corel PaintShop Pro X8
GIMP
Inkscape
Netpbm
Description
PGM file format was developed alongside the open-source Netpbm package of graphics program. Developed by Jef Poskanzer in 1988, PGM was a format for storing grayscale images and supporting bitmap. The PGM file format is forward compatible with recent graphics editing software like Corel PaintShop Pro X4, ACDSee Photo Manager 14, and ACD Systems Canvas 15. Being a plain text format, PGM can be edited using any available text editor, and thus survives the quintessential changes that image files undergo when transmitted via email. PGM files come in two types, only differentiated by magic numbers – P2 and P5, which helps graphics editor software identify the data encryption standard.
Technical details
Portable Gray Map Images can be stored away with each pixel taking up memory space of either 8 or 16 bits. There are two major sections in the plain text string of a PGM file – the header and image data. The header starts with the magic number, followed by characters indicating image width, image height, maximum grayscale shade value – never exceeding 65.536, all sandwiched by whitespaces. Though used mainly on the UNIX-based operating system, being open-source has earned the PGM file compatibility with macOS and Windows.
Developer
Jef Poskanzer
MIME type
application/octet-stream

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