A daily updated filename extension database!

SDIF file extension

The table below provides useful information about the .sdif file extension. It answers questions such as:

  • What is the .sdif file?
  • What program do I need to open a .sdif file?
  • How can the .sdif file be opened, edited or printed?
  • How can I convert .sdif files to another format?
  • Where can I find the specifications for .sdif?
  • Which MIME-type is associated with the .sdif extension?

We hope you find this page helpful and a valuable resource!

0 extension(s) and 1 alias(es) found in database

.sd3 file extension details

Hy-Tek Meet Manager SDIF Data

Hy-Tek Meet Manager SDIF Data .sd3 file icon
SD3 file is a Hy-Tek Meet Manager SDIF Data. Hy-Tek Meet Manager is a desktop software for data handling for swim meets.
SD3 format description not yet available
Category: Data files
Application: Hy-Tek Meet Manager
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
SD3 aliases:
SD3 related links:
SD3 related extensions:

Other types of files may also use the .sdif file extension.

.sdif file extension error

The .sdif file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

dif, ssif, sidf, sdi, edif, sif, sdir, sdf

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Data Interchange Format
Cytoscape Simple Interaction Format File
Logic Pro Space Designer Impulse Response
ProWorx NXT Data Interchange File
Synfig Studio Project
NBackup SIDF Backup Archive
Electronic Design Interchange Format File
Blu-Ray Disc StereoScopic Information File
Windows NT Setup Information File
Iconics GraphWorx32 Symbol Library
open .sdif file

Can't open a .sdif file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .sdif file association, check the FAQ.

.sdif file extension

Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .sdif file extension, write to us!

.sdif file extension

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