PJP Converter

Convert PJP files online for free


Drop or upload your .PJP file

How to convert your PJP file

  1. Click the "Select File" button above, and choose your PJP file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.

Convert PJP to another file type

The converter easily converts your PJP file to various formats—free and online. No Windows or extra software needed.

Convert a file to PJP

The converter also works in reverse, allowing you to convert your file into the PJP file type—in the best quality.


About PJP files

PJP files are image files that use the JPEG 2000 format, an advanced image compression standard. They offer superior image quality and compression efficiency compared to traditional JPEG files. However, despite these advantages, PJP files are not widely supported across all platforms and software, presenting challenges in accessibility and conversion.

To convert PJP files into more commonly used formats like JPEG, PNG, BMP, and TIFF, consider using software such as Adobe Photoshop, which provides robust support for various image formats. Another option is XnView, a versatile image viewer and converter. For those using Linux, GIMP is a free and open-source alternative that can handle PJP conversions.

When converting PJP files, it's important to consider the potential loss of image quality and metadata. Each format has its limitations; for example, converting to JPEG may lead to lossy compression, while PNG retains quality but may increase file size. Moreover, not all software fully supports JPEG 2000's advanced features, which might result in incomplete conversions.

PJP files' limited compatibility is a significant drawback, making it crucial to convert them to more universally accepted formats. Despite the challenges, Convert.Guru offers a free and intuitive solution. Simply drag-and-drop your PJP files onto their platform, and you can seamlessly convert them to various formats without the hassle of software installation. While using Convert.Guru, you can benefit from a reliable and safe conversion process, ensuring your files are accessible across all devices and applications.

Use Convert.Guru online viewer to open and convert your PJP file.

Users also converted JPG, PNG, JPEG, WEBP, JFIF, PDF, JBG, THUMB7 and IFX files.



The PJP Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our PJP converter.