PPM to JPEG converter
Choose file to convert
OnlineConvertFree offers a hassle-free image conversion service that doesn't require any software installation. You can easily convert your ppm files to jpeg or any other desired format, all with just a few simple clicks.
How to convert ppm to jpeg?
Step 1
Upload an ppm-file
You can select the ppm file you wish to convert from your computer, Google Drive, Dropbox or just drag and drop it onto the page.
Step 2
Select "to jpeg"
Choose jpeg or any other of the 200+ supported formats that you wish to convert to.
Step 3
Download your jpeg file
Please wait for the conversion to be completed, then click on the download button to get your converted file in the jpeg format.
The security of your files is our priority
Recognizing the crucial significance of our users' data security, we have put a number of measures in place to guarantee reliable file conversion without the jeopardy of information leakage or privacy infringements.
Data Encryption
Every piece of information uploaded to our platform undergoes SSL encryption, safeguarding privacy during the transmission process.
Secure Storage
Upon completion of the conversion, the files are retained on secure servers for a duration of 24 hours and are then automatically obliterated, preventing any third-party access.
Safe Scripting
We regularly screen our file conversion tools for any malicious code or vulnerabilities, mitigating the risk of potential cyber threats.
Best tool to convert ppm to jpeg
Converting ppm to jpeg is fast and easy
Just drag and drop your ppm files onto the webpage, and you'll have the capability to convert them to jpeg or over 250 different file formats, all without the need to register, provide an email address, or include a watermark.
Safe ppm to jpeg Conversion
Immediately upon uploading your ppm files, we delete them without delay. Converted files are then removed after 24 hours. Additionally, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
There's no need to go through the inconvenience of installing any software. We conveniently handle all ppm to jpeg conversions in the cloud, which implies that none of your computer's resources will be consumed in the process.
| Extension | .ppm |
| Category | 🔵 images |
| Programs | 🔵 Adobe Photoshop 🔵 Corel Draw 🔵 GIMP 🔵 Netpbm |
| Description | 🔵 The PPM format is a versatile way to store portable pixmap images. It's simple, yet effective in capturing color (PPM), grayscale (PGM), and black and white (PBM) images. It's a convenient tool for transferring bitmap image files of these three types across different platforms. The credit for creating the PPM format goes to Jeff Poskanzer. |
| Technical details | 🔵 A PPM file is made up of one or more PPM images lined up in sequence. There is no additional data, padding, or constraints before, during, or after the images. Each PPM image has a unique identifier known as a magic number, specifically "P6". This is followed by whitespace characters (spaces, TABs, CRs, and LFs) and the image width, expressed as ASCII characters in decimal form. Another ASCII decimal space follows this. The color value, or Maxval, within a PPM image is given in decimal form. It should be more than zero but less than 65536. A single whitespace character on a separate line follows the Maxval. The image is then made up of a raster of height rows, arranged in reverse order. Each row comprises width pixels, laid out from left to right. The samples in a PPM image consist of binary information, represented by one or two bytes. If the Maxval is less than 256, the sample is one byte. If it's more, it's two bytes with the first byte being the most significant. There is also an alternate version of the PPM format known as the straightforward format, but it's not commonly used. |
| Developer | 🔵 Jef Poskanzer |
| MIME type | 🔵 image/x-ppm 🔵 image/x?portable?pixmap |
Joint Photographic Experts Group
| Extension | .jpeg |
| Category | 🔵 images |
| Programs | 🔵 Adobe Photoshop 🔵 Apple Preview 🔵 Corel Paint Shop Pro |
| Main program | 🔵 MS Paint |
| Description | 🔵 The JPEG format, often seen as .jpeg or .jpg, is a creation of the Joint Photographic Experts Group. It's widely used for storing and transmitting digital images, including those taken by digital cameras. It uses lossy compression to reduce file size, sacrificing some image data for a smaller file. This trade-off balances image quality and file size. |
| Technical details | 🔵 JPEG typically uses the YCbCr color model, allocating 8 bits per channel. It also supports other color models like sRGB, RGB, and CMYK. You can adjust the compression level to meet your needs, which affects both file size and image quality. Higher compression results in smaller files but lower quality; lower compression yields larger files and better quality. JPEG files can be compressed with minimal quality loss, but expanding them might reduce quality. The JPEG format can include a lot of metadata, such as camera settings and copyright information. It also features progressive JPEGs, allowing images to load gradually on slow connections. JPEG is highly compatible with most devices and platforms, making it ideal for photographic content. However, due to its lossy compression, it might not be the best choice for images with sharp contrasts, like line drawings or text. |
| Developer | 🔵 The JPEG Committee |
| MIME type | 🔵 image/jpeg |