Если знаете букву, на которую начинается нужное расширение - выберите ее.

.PJPG расширение

Тип файла Progressive JPEG Image
Разработчик N/A
Категория Растровые изображения

Описание формата файла

Raster image saved in the Progressive JPEG format; encodes the bitmap data so that the image renders in multiple scans from a blurry picture to a sharp image as it is downloaded; allows image viewing programs to show previews before the final image data is received.

The Progressive JPEG format was used by some older Web browsers, such as older versions of Microsoft Internet Explorer. However, now the format is rarely used and supported since communication links are becoming much faster.

Программы, которыми можно открыть файл .PJPG

Windows
Microsoft Internet Explorer Описание