.SXM

.SXM file extension

This is the basic program to work with .SXM extension

Internet Explorer

Internet Explorer Sealed XML Document

The last in a line of browsers, Internet Explorer 11 is also the precursor of Microsoft Edge, the new Microsoft Web navigation tool for both Windows Phone and Windows 10. With the stress put on security and a faster browsing experience, IE 11 mixes backward compatibility with the support for the latest Web standards - such as HTML5, WebM, WebGL, etc. - and media codecs... (more)

The program works with the following extensions: gz, jpg, png, htm, swf, xml, gif, jpeg, html, djvu, x, c4, dx, jpe, tlx, cpc, tnt, cal, x3d, ovx, svg, hsp, ttz, cpi, stm, pdb, scr, aam, acb, wrz, clx, mg2, url, jp2, its, ctp, mg3, vdx, wrl, ct4, ppm, dae, mfp, wrb, vsd, djv, plx, mht, vss, xyz, odc, csm, vst, lbi, j2k, vsx, jpx, hdt, cub, vtx, scf, art, vmo, sid, xsl, plg, ssi, gau, tgf, dds, spop, x3dv, svgz, x3dz, shtm, jfax, csml, opml, hdtl, cube, rels, cals, jfif, itss, bswrl, x3dvz, cpidl, bxwrl, mhtml, chtml, its51, ihtml, lasso, xhtml, shtml, bskey, tshctp, calctp, carctp, xrm-ms, cerctp, webctp, cftctp, cpijob, envctp, faxctp, hcrctp, lblctp, notctp, nwsctp, pcrctp, banctp, sigctp, bizctp, stictp, broctp, dtsconfig and xevgenxml

.SXM extension is also supported by the following program:

OpenOffice

OpenOffice OpenOffice.org 1.0 Formula

It is designed for word processing, presentations, graphics and databases.