This tec file extension record is associated with the TECO text editor for DEC PDP-10 mainframe computers. Old file extension.

There are 3 other file types using
the TEC file extension!

empty icon.tec - Tanner L-edit layout technology data

empty icon.tec - Tecplot ASCII data

empty icon.tec - Samsung phones cached image

Detailed description

Software that open tec file

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TEC file extension - PDP-10 TECO macro

What is tec file? How to open tec files?

File type specification:

Source code and script file type icon Source code and script file type

The tec file extension is associated with the  TECO text editor for DEC PDP-10 mainframe computers. File contains macro used by TECO.

TECO (Tape Editor and COrrector, later Text Editor and COrrector) is the text editor developed in the 1963 for PDP-1 computers. Later was ported for PDP-6 and PDP-10 computers. TECO had been also very popular on Unix operating system before the Unix vi text editor was released.

TECO is also predecessor of EMACS text editors.

The default software associated to open tec file:

Text Editor and COrector  Microsoft Windows software

TECO (Text Editor and Corrector) is command line text editor and an interpreted programming language for text manipulation. The first version of TECO was released in the 1963 for PDP-1 computer.

Help how to open:

Use Text Editor and COrector to view content of the TECO macro files.

How to convert:

Probably cannot be converted to other formats.

List of recommended software applications associated to the .tec file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open tec file, edit tec file, convert tec file, view tec file, play tec file etc. (if exist software for corresponding action in's database).

tec file viewer - programs that view tec file - PDP-10 TECO macro

Programs supporting the exension tec on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Text Editor and COrector for view tec file action.

Microsoft Windows:

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