A file with a .stml extension contains webpages with server side code. The code gets executed when a user loads the page in a browser. STML pages have server side includes to perform tasks not possible with plain HTML. Though similar, STML is more powerful since it runs on the server.
STML files can be edited, converted or printed with various programs. We try to assist with handling these files as much as possible. The .stml file format is described here to help users open them. Often .stml files get shared without instructions, leaving users unsure what software works.
You need an updated application supporting the latest .STML format. Also scan for viruses with antivirus software. The .STML suffix indicates SSI HTML files. Software for Windows and Mac OS devices handles STML files. As a web file type, over 300 extensions have similar functions. Web servers commonly use STML files, though 8 other tools work too.
Here’s how to open STML files and a list of compatible programs. STML files work on 2 operating systems. The software depends on your platform. Below summarizes support. On Windows, right click STML files and choose open with then select an app. Check “always” to set default. On Mac, Ctrl-click and pick app through “other”, also set as default.
The format was developed by unknown creators. Adobe software and tools listed below handle STML files: STML File Opener, Converter, Viewer and Editor. We provide information on opening .STML files and list current applications supporting them. See above on fixing issues with associating STML files. Want to convert .STML files? Check here for help.