A daily updated filename extension database!

SUB file extension

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

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

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

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

CloneCD Sub Channel Data

.sub
Description:
CloneCD SUB file, the sub channel data of all tracks of the CD.
SUB format description not yet available
Category: Disk Image files
Application: CloneCD
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
SUB aliases:
-
SUB related links:
-
SUB related extensions:
CDRWIN Binary Data File

DiscJuggler CD Image

WinImage Disk Image

CloneCD Image

ISO 9660 Cd-Rom Disk Image

CDRWIN Cue Sheet File

Direct Access Archive

CloneCD Image Information

Alcohol 120% CD Image Descriptor

Alcohol 120% CD Image

MicroDVD Subtitle Format File

.sub
Description:
SUB file is a MicroDVD Subtitle Format File. SUB is a subtitle file format for digital video. MicroDVD is a media player application designed to play DVD videos along with subtitles, originally developed by Tiamat Software.
SUB format description not yet available
Category: Video files
Application: MPlayer
Mime-type: text/plain
Magic number: -
Magic string: -
Sample: -
SUB aliases:
-
SUB related links:
SUB related extensions:
Microsoft Video for Windows Movie

Multimedia Viewer Book

SubRip Subtitle Format

Advanced Systems Format Media

Digital Video

Adobe Flash Video File

Indeo Video File

Microsoft Windows Movie Maker Project

Transport Stream

VLC Media Player Data

VobSub Subtitle

.sub
Description:
IDX file is a VobSub Subtitle Data.
Category: Video files
Application: VSFilter
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
SUB aliases:
-
SUB related links:
SUB related extensions:
MicroDVD Subtitle Format File

SubRip Subtitle Format

VobSub Subtitle Index

SubStation Alpha Subtitle

Advanced SubStation Alpha Subtitle

Bink Video Subtitle File

Matroska Subtitle

Sasami2k Script

SubViewer Subtitle Format File

Distribution Format Exchange Profile

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

The .sub file extension is often given incorrectly!

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

cub, zub, ub, suv, su, sjb, shb, sb, usb, syb, suf, skb, sib, sbu

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

ISIS 2 Cube
Sun Raster Image
Syberia BINK Video
SWiSH JukeBox Data
Signed Byte Audio Data
Unsigned Byte Audio
SketchUp Document Backup
Scratch v1 Project
SiSoftware Sandra USB Data
SUwin Project

Can't open a .sub 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:

example.sub

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 .sub file association, check the FAQ.

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 .sub file extension, write to us!

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