HTML server side include data file
File type: Source code and script file, Document file, Various data file, Internet related file
An stm file extension is related to HTML server side include files.
Found 10 different file type records with the same stm filename suffix.
File type category:
Source code and script file
Document file
Various data file
Internet related file
Date updated: June 27, 2025
The web file with the stm file extension instead the more common htm file extension indicates a file that includes some information that will be added "on the fly" by the server before it is sent to you. A typical use is to include a "Last modified" date at the bottom of the page.
This Hypertext Transfer Protocol facility is referred to as a server-side include. (Although rarely done, the server administrator can identify some other file name suffix than "shtml" as a server-side include file.)
You can think of a server-side include as a limited form of common gateway interface application. In fact, the CGI is not used. The server simply searches the server-side include file for CGI environment variables, and inserts the variable information in the places in the file where the "include" statements have been inserted.
When creating a Web site, a good idea is to ask your server administrator which environment variables can be used and whether the administrator can arrange to set the server up so that these can be handled. Your server administrator should usually be able to help you insert the necessary include statements in an html file.
Use any text editor or specialised application (Adobe Dreamweaver, Contribute). To open use web browser (Internet Explorer, Firefox, Opera).
Conversion to other formats is not possible.
Software applications that can open stm files:
Microsoft Windows
Apple macOS / Mac OS X
Linux/Unix
Software applications that can edit stm files:
Microsoft Windows
Apple macOS / Mac OS X
Linux/Unix
Software capable of saving stm files:
Microsoft Windows
Apple macOS / Mac OS X
Linux/Unix
Programs for viewing stm files:
Microsoft Windows
Apple macOS / Mac OS X
Software apps that create stm files:
Microsoft Windows
Software applications that handle other tasks involving stm files:
Microsoft Windows
Apple macOS / Mac OS X
Multiplatform
File type category:
Accounting, financial and tax file
Date updated: November 19, 2018
The stm file extension is also sometimes used for files generated by LloydsTSB Internet banking and banking operations.
The .stm file is generally in CSV format (Comma Separated Value format).
Use Microsoft Excel or other app that is able to view CSV files.
Probably can be exported to other formats.
Software applications that can open stm files:
Microsoft Windows
Apple macOS / Mac OS X
Multiplatform
Software applications that can edit stm files:
Microsoft Windows
Apple macOS / Mac OS X
Multiplatform
Software capable of saving stm files:
Microsoft Windows
Apple macOS / Mac OS X
Multiplatform
File type category:
Accounting, financial and tax file
Date updated: August 31, 2017
The stm file extension is associated with Payroll Software, an accounting & finance software for Microsoft Windows operating system, developed by Medlin Accounting.
The stm files contain statement layouts from Payroll.
Software applications that handle other tasks involving stm files:
Microsoft Windows
File type category:
Various data file
Date updated: October 30, 2019
The stm file extension is related to the Microsoft Exchange Server, a mail server and calendaring server developed by Microsoft for Microsoft Windows.
The stm file contains multimedia data for message stored on Microsoft Exchange Server.
Use compatible tools to work with *.stm files.
The *.stm data are converted to *.edb format after the e-mail client try to download a *.stm message.
Software applications that can open stm files:
Microsoft Windows
Software applications that can edit stm files:
Microsoft Windows
Software apps that create stm files:
Microsoft Windows
Software applications that handle other tasks involving stm files:
Microsoft Windows
File type category:
Various data file
Date updated: October 5, 2026
Record marked as obsolete and not updated for a long time.
NanoEducator is an educational scanning probe microscopy system developed by NT-MDT for teaching and training in scientific laboratories. Its software uses stm files to store data associated with the system.
The exact contents depend on the NanoEducator operation that created the file, but the file is intended for use within the NanoEducator environment rather than as a general-purpose data document.
The format is obsolete and is no longer commonly used in current software. Existing files may therefore require the original NanoEducator software or an installation supplied with the associated laboratory equipment.
Open the stm file with the original NanoEducator software. Because the format is obsolete, a current general-purpose application may not recognise it.
If the original software is unavailable, contact the laboratory or equipment supplier that created the file. Keep an untouched copy before attempting to open or modify it.
There is no widely established standalone converter for the NanoEducator stm format. If the file opens in NanoEducator, use that software's available export or save options to create a more accessible copy.
Without the original software, reliable conversion is generally not possible because the file's contents and structure are specific to the NanoEducator system.
File type category:
Graphics file
Date updated: June 23, 2025
Record marked as obsolete and not updated for a long time.
The stm file extension is also used for one of the default graphics format used by ArcSoft PhotoStudio.
These stm files contain stamp image.
Most likely some old format without support. No further information could be found.
You can work with this file type using ArcSoft PhotoStudio, but you migth also be able to view it any programs like XnView.
There might be export function in PhotoStudio that will allow you to export STM format to another image format.
Software applications that can open stm files:
Microsoft Windows
Software applications that can edit stm files:
Microsoft Windows
Software capable of saving stm files:
Microsoft Windows
Programs for viewing stm files:
Multiplatform
Software apps that create stm files:
Microsoft Windows
Software applications that handle other tasks involving stm files:
Microsoft Windows
File type category:
Various data file
Date updated: October 2, 2026
The STM file extension identifies model files used by PROSA Modeller Edition. Prosa is a UML modelling tool, and this format is used for models containing state transition diagrams.
An STM file stores the diagram and its associated model data for use within Prosa Modeller. It is a software-specific project format rather than a general-purpose UML interchange format.
These files are intended for the Microsoft Windows edition of PROSA Modeller.
Open the file with PROSA Modeller Edition on Microsoft Windows. Use the application's Open command and select the STM file.
Other UML tools are unlikely to open this Prosa-specific model format correctly.
Open the file in PROSA Modeller Edition and use any export options provided by that application to create a supported diagram or document format.
Software applications that handle other tasks involving stm files:
Microsoft Windows
File type category:
Audio and sound file
Date updated: November 10, 2024
Record marked as obsolete and not updated for a long time.
The stm file extension is related to the ScreamTracker, a music composing software for MS-DOS operating system.
8-bits, mono sound module used by ScreamTracker v2 (4 channels), contains loops, names, collections.
Use Awave Studio to work with *.stm files.
Awave Studio may be able to export *.stm files to other formats.
audio/x-stm21 53 63 72 65 61 6D 21 1A
!Scream!.
20
Apps designed for playing stm files:
Microsoft Windows
Multiplatform
Software apps that import stm files:
Multiplatform
File type category:
Document file
Date updated: May 31, 2018
Record marked as obsolete and not updated for a long time.
The stm file extension is related to the Oracle sealed HTML document format.
Oracle Information Rights Management (SealedMedia) is a form of information security technology that secures and tracks sensitive digital information everywhere it is stored and used.
Use Unsealer to work with *.stm files.
Software applications that can open stm files:
Microsoft Windows
Software apps that create stm files:
Microsoft Windows
File type category:
Various data file
Date updated: September 28, 2026
SmartWare is a programming platform built on the FairCom database engine. It also includes word-processing, spreadsheet, and communication modules.
A SmartWare appointment file contains saved appointment data created in SmartWare.
The format is associated with the Microsoft Windows version of SmartWare and is intended for use within that application.
Open the .stm file in SmartWare for Microsoft Windows. Start SmartWare and use its file-opening command to select the appointment file; a compatible installation may also open it through the Windows file association.
If SmartWare is unavailable, a general text editor or calendar program is not expected to interpret the file correctly.
Open the file in a compatible version of SmartWare and use any available export or print functions to transfer the appointment information to another format.
Software applications that handle other tasks involving stm files:
Microsoft Windows
Online conversions and file conversion information are provided by 101convert.com.