*.aux | a file created by latex for its own internal purposes |
*.bib, *.blg, *.bst | BibTeX database file, log file and style file. |
*.c | C source code |
*.C, *.cc | C++ source code |
*.dvi | DeVice Independent file (result of processing a LaTeX file) |
*.eps | Encapsulated Postscript file |
*.f | Fortran 77 source code |
*.fig | xfig file |
*.f90 | Fortran 90 source code |
*.gif | GIF graphics file |
*.gz | Compressed file produced by "gzip" |
*.html | HyperText Markup Language file (for the WWW) |
*.jpg, *.jpeg | A jpeg image |
*.log | a log of a latex session, usually |
*.m | Matlab script. |
*.o | Object file (half way between source code and an executable program). |
*.p | Pascal source code |
Portable Document Format file | |
*.png | Portable Network Graphics file, for use on Web pages, etc |
*.prn | A print file produced on a Windows machine. Filetype depends on driver used. |
*.ps | Postscript file |
*.tar | A file (which may contain many other files) produced by "tar" |
*.tex | A TeX or LaTeX source file |
*.tgz | A tar file compressed using "gzip" |
*.tiff | Tagged-Image File Format |
*.Z | Compressed file produced by "compress". |
*.zip | Compressed file produced by "zip". |
Information on less common filename suffices is available from Wotsit's Format, the Common Internet File Formats page or from our list of rarer formats.