Open SEM file

SEM files: what are they and how do I open them?

Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

.sem file type #1: Alpha Five set objects

A sem file extension is related to the Alpha Five, a rapid application development tool. A sem file contains objects data.

Further details:

The sem file extension is associated with the Alpha Five, a relational database system and development environment.

This file stores additional set objects such as Layouts (forms, browses, etc.), report designs, and saved operations in memo format.

Open file with:

Alpha Five

A RDMS and RAD suite used to create Windows and Web applications

.sem file type #2: Sealed e-mail file

Files with SEM extension might also be found as "sealed" e-mails created using SealedMedia platform..

Further details:

The SEM file extension was also in the past used for "sealed" e-mail messages encrypted using the SealedMedia platform. Seems like Oracle bought the program.

Open file with:

Unsealer

A free browser plugin used to view sealed documents

.sem file type #3: ZX Spectrum-Emulator snapshot file

Files with SEM extension might also be found as snapshots from some ZX Spectrum emulation software.

Further details:

The SEM file extension was also reported to be used in some ZX Spectrum emulation software for snapshots. Snapshops are generally used to save current state of virtualized or emulated machine.

We are sorry, there is currently no specific software link to open this kind of file.

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.sem" has the file extension "sem". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

Only verified software links are provided

We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.