Convert SUN to PJPEG
Convert SUN images to PJPEG format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The Sun Raster (SUN) file extension, originating from Sun Microsystems, is a bitmap image format used primarily on SunOS systems. Known for its versatility in storing raster graphics, it supports various color depths, from monochrome to 24-bit true color. Initially created for the Sun workstation's image processing software, it facilitated efficient graphical data manipulation and transmission. Over time, its straightforward structure and compatibility with different Unix-based systems ensured its adoption in diverse graphic applications. Today, while largely historical, the SUN file format remains an important part of the legacy of early computer graphics development.
The PJPEG (Progressive JPEG) is a file extension for images that enhances the standard JPEG format by displaying images in successive waves of increasing detail, improving the user experience during slow network conditions. The JPEG stands for "Joint Photographic Experts Group", the organization that developed the standard in 1992. PJPEG is particularly useful for web applications, as it allows images to appear more quickly and progressively refine in quality, rather than loading from top to bottom like baseline JPEGs.
Start uploading a SUN image by clicking the Choose File button or drag & dropping your SUN file.
Use any available convert tools on the preview page, and click Convert.
Wait for the converter to finish and download your PJPEG image.
Rotate SUN to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to PJPEG.
Flip SUN vertically and/or horizontally (flop), and convert it to PJPEG.
Convert SUN to PJPEG and change the PJPEG quality by adjusting the JPEG compression level.
To change SUN format to PJPEG, upload your SUN file to proceed to the preview page. Use any available tools if you want to edit and manipulate your SUN file. Click on the convert button and wait for the convert to complete. Download the converted PJPEG file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to SUN file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to SUN file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to SUN file location or include path to your input file.