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50+
File Extensions
500+
Programs Listed
16
Languages
Most Popular Extensions
.docx
Microsoft Word Open XML Document
.jpg
JPEG Image
.mp3
MPEG Audio Layer III
.mp4
MPEG-4 Video
Portable Document Format
.png
Portable Network Graphics
.zip
ZIP Compressed Archive
.csv
Comma-Separated Values
.exe
Windows Executable File
.html
HyperText Markup Language
.rar
RAR Compressed Archive
.txt
Plain Text File