| Name | Data Types | command | Input Formats | Output Formats | Interface | URL | Notes |
|---|---|---|---|---|---|---|---|
| ImageMagick | images | display.im6 | DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PNG, Postscript, SVG, and TIFF ..... | DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PNG, Postscript, SVG, and TIFF .... | GUI | http://www.imagemagick.org | Create, edit, compose, or convert bitmap images. Read and write images in a variety of formats (over 100). For a complete listing of which image formats are supported on your system, type: $ > identify -list format |
| ImageMagick | images | convert | DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PNG, Postscript, SVG, and TIFF .... | DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PNG, Postscript, SVG, and TIFF .... | Command-line | http://www.imagemagick.org/script/convert.php | convert between image formats as well as resize an image, blur, crop, despeckle, dither, draw on, flip, join, re-sample, and much more |
| ImageMagick | images | mogrify | DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PNG, Postscript, SVG, and TIFF .... | DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PNG, Postscript, SVG, and TIFF .... | Command-line | http://www.imagemagick.org/www/mogrify.html | resize an image, blur, crop, despeckle, dither, draw on, flip, join, re-sample, and much more |
| Image Viewer | images | eog | jpeg, bmp, tiff, png, ico | GUI | Browse and rotate images | ||
| gThumb | images | gthumb | tiff, tif, tga, png, jpeg, jpg | GUI | https://wiki.gnome.org/Apps/gthumb | View and organize your images | |
| ghostscript | documents | ps2ascii ps2txt | Postscript | ascii | Command-line | Extract ASCII text from a PostScript file | |
| ghostscript | documents | ps2eps | Postscript | eps | Command-line | convert PostScript to EPS (Encapsulated PostScript) | |
| ghostscript | documents | ps2epsi | Postscript | epsi | Command-line | convert PostScript to Encapsulated PostScript Interchange | |
| ghostscript | documents | ps2pdf12 | Postscript | Command-line | Convert PostScript to PDF 1.2 | ||
| ghostscript | documents | ps2pdf13 | Postscript | Command-line | Convert PostScript to PDF 1.3 | ||
| ghostscript | documents | ps2pdf14 | Postscript | Command-line | Convert PostScript to PDF 1.4 | ||
| ghostscript | documents | ps2pdf | Postscript | Command-line | Convert PostScript to PDF | ||
| ghostscript | documents | ps2ps | Postscript | Postscript | Command-line | Convert PostScript to simpler, normalized and (usually) faster PostScript | |
| ghostscript | documents | ps2ps2 | Postscript, pdf | Postscript | Command-line | Converts Postscript Level 3 or PDF into Postscript Level 2 | |
| UnRTF | documents | unrtf | rtf | html, txt, tex, ps | Command-line | http://www.gnu.org/software/unrtf/unrtf.html | Converts document in RTF format to other formats |
| pdf2djvu | documents | pdf2djvu | djvu | Command-line | http://www.djvu.org/ | Converts document in pdf format to djvu format | |
| Htmldoc | documents | htmldoc | html | pdf, ps, html | Command-line | http://www.msweet.org/ | HTMLDOC converts Hyper-Text Markup Language ("HTML") files and web pages into indexed HTML, Adobe PostScript, or Adobe Portable Document Format ("PDF") files. |
| LibreOffice Writer | documents | libreoffice --writer
| odt, sxw, fodt, uot, docx, xml, doc, html, rft, txt | odt, sxw, fodt, uot, docx, xml, doc, html, rft, txt | GUI | http://www.libreoffice.org/ | Create and edit text and graphics in letters, reports, documents and Web pages by using Writer. |
| soundconverter | sound | soundconverter | ogg, aac, mp3, flac, wav, avi, mpeg, mov, m4a, ac3, dts, alac, mpc, shorten, ape, sid, mod, xm, s3m | ogg, flac, wav, aac, mp3, mpeg | GUI/Command-line | http://soundconverter.org/ | Leading audio file converter for the GNOME Desktop. Simple to use, and very fast. |
| avconv | sound/video | avconv | mp4, ogg, wmv, mpeg, flv, ogv, mkv, vob, asf | ogg, wmv, mpeg, flv, ogv, mkv, vob, asf | Command-line | http://libav.org/avconv.html | Hyper fast Audio and Video encoder |
| Unoconv | documents | unoconv | doc, html, odp, ods, odt, ppt, rtf, sdw, sxw, txt, xls, xlsx, xlsm, xml | odt, pdf, ppt, doc, html, rtf, sxw, txt, xml, odp, ods, xls, xlsx | Command-line | http://dag.wiee.rs/home-made/unoconv/ | Converts between different document formats that OpenOffice (LibreOffice) understands |
| Compressed_Conversion_Format | compressed | zip, unzip, rar, unrar, 7za, tar | tar.gz, tar.bz2, zip, 7z, rar | tar.gz, tar.bz2, zip, 7z, rar | Command-line | Converts between different compression formats | |
| calibre | calibre | CBZ, CBR, CBC, CHM, DJVU, DOCX, EPUB, FB2, HTML, HTMLZ, LIT, LRF, MOBI, ODT, PDF, PRC, PDB, PML, RB, RTF, SNB, TCR, TXT, TXTZ | AZW3, EPUB, FB2, OEB, LIT, LRF, MOBI, HTMLZ, PDB, PML, RB, PDF, RTF, SNB, TCR, TXT, TXTZ | GUI | http://manual.calibre-ebook.com/faq.html | ebook library manager | |
| ebook-convert | ebook-convert | CBZ, CBR, CBC, CHM, DJVU, DOCX, EPUB, FB2, HTML, HTMLZ, LIT, LRF, MOBI, ODT, PDF, PRC, PDB, PML, RB, RTF, SNB, TCR, TXT, TXTZ | AZW3, EPUB, FB2, OEB, LIT, LRF, MOBI, HTMLZ, PDB, PML, RB, PDF, RTF, SNB, TCR, TXT, TXTZ | Command-line | http://manual.calibre-ebook.com/conversion.html | ebook library manager | |