Extension Categories



Heureka's Search Results categorizations are listed below by extension. 

Category

Extensions

Email

eml, emlx, msg

Text

asp, eng, application, log, lrc, lst, opml, reg, rep, rtf, srt, sub, txt, text, xml, xmp

Word Processing

doc, docx, docm, dot, dotx, dotm, odt, pages, wpd, ott, oth, odm

Spreadsheet

ods, ots, numbers, xls, xlsx, wk1, wks, xlt, sdc, sxc

PDF

pdf, pdfx

Graphics/Image

bmp, ai, pub, dxf, emf, eps, gif, jpeg, jpg, pcx, psd, sgf, sgv, tga, tif, tiff, wmf, cdr, csh, csl, drw, emz, odg, pic, sda, swf, wmf, cpt, ico, icon, png

Presentation

odp, odg, otp, ppt, pps, pot, pptx, pptm, potx, potm, keynote

Audio Visual

3ga, aac, aiff, amr, ape, arf, asf, asx, cda, dvf, flac, gp3, gp4, gp5, gpx, logic, m4, m4a, m4b, m4p, m4r, m4v, midi, mp3, ogg, pcm, rec, snd, sng, uax, wav, wma, wp, 264, 3g2, 3gp, avi, bik, dash, dat, dvr, flv, h264, m2t, m2ts, mkv, mod, mov, mp4, mpeg, mpg, mswmm, mts, ogv, prproj, rmvb, tod, tp, ts, vob, webm, wmv

Compressed/Encrypted

zip, rar, .7z, 7ip, tar, gzip, asec, crypt, ksd, pfx, pkpass, rem, tc, gz, cab, jar, sit, tisx, sitd, sisx, tar.gz, webarchive

Other 

All other extensions

Compressed Files

001, 7z, 7zip, a00, a01, a02, a03, a04, a05, ace, air1, apk, appx, arc, arj, asec, bar, bin, c00, c01, cab, cbr, cbz, cso, deb, dlc, gz, gzip, hgx, inv, ipa, isz, jar, msu, nbh, pak, rar, prm, sis, sisx, sit, sitx, sitd, tar, tar.gx, tgx, uax, webarchive, xap, z01, z02, zip, zipx, zipp