Files with vtt extension are related to the WebVTT format used to store subtitles, chapters and other related metadata for Internet videos.

There is one other file type using
the VTT file extension!

empty icon.vtt - VisionTools Pro-e project

Detailed description

Software that open vtt file

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VTT file extension - WebVTT subtitle format

What is vtt file? How to open vtt files?

File type specification:

Internet related file type icon Internet related file type

File extension vtt is related to the WebVTT (Web Video Text Tracks Format), a text data format used to store subtitles, chapters, descriptions and other metadata for web video and audio content.

WebVTT is successor of WebSRT format.

Updated: October 31, 2022

The default software associated to open vtt file:

Google Chrome icon

Google Inc. logoGoogle Chrome  Microsoft Windows software

Company or developer:
Google Inc.

A popular Internet browser for Microsoft Windows, Linux, macOS as well as for mobile platforms. The core of the Chrome uses very fast Chrome Blink (Webkit fork) layout engine. Chrome Blink layout engine is regarded as one of the fastest layout engines for viewing websites and for work with JavaScript.

Sublime Text icon

Sublime Text  Microsoft Windows software

Company or developer:
Sublime HQ Pty Ltd

Sublime Text is advanced text editor used to write source codes in various programming languages. It is a great tool for programmers and offers great feature and performance. It is available for Microsoft Windows, Mac OS X and Linux operating systems.

Help how to open:

Use any source code editor to view content of *.vtt files.

Web browsers are able to view subtitles and other content of *.vtt files, when video data are played.

How to convert:

Use compatible tools to transform *.vtt files to other formats.

Find conversions from vtt file:

vtt to mp3

List of software applications associated to the .vtt 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 vtt file, edit vtt file, convert vtt file, view vtt file, play vtt file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting vtt files.

Software that open vtt file - WebVTT subtitle format

Programs supporting the exension vtt on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open vtt file action.

Microsoft Windows:

Main software associated with vtt file by default:
Sublime Text small icon Sublime Text
Other suggested software:
Atom small icon Atom
PSPad small icon PSPad
NotePad++ text editor small icon NotePad++ text editor

Apple macOS / Mac OS X:

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