All about UTT Files

The UTT file type is primarily associated with Festival.

UTT	File extension: UTT
	File type:	data file

What is a UTT file?

UTT files mostly belong to Festival. An UTT file is a specialized data file that stores speech utterance information or, in some cases, structured template data used for technical analysis.
For many instances, the file holds text that details spoken language elements—such as timing or prosody—for systems handling natural language. In these files, you may find a simple text or XML layout that defines each utterance for further processing in a speech synthesis system.
Other UTT files are formatted in XML and act as templates for software like AmiBroker, which many use to analyze market data. These XML files structure technical data similarly to a MetaStock template.
Key details as outlined by FilExt.com:

They can be plain text or XML based.

They hold precise data for speech synthesis or for charting financial information.

The file structure varies based on its use, so the required software will change accordingly.

FilExt.com notes: If you want to open an UTT file, first try a basic text editor to check its structure. For a file that appears to hold utterance content, a speech synthesis tool such as the one available from the Festival Speech Synthesis System may be used. Alternatively, if you suspect the file is an AmiBroker template, use AmiBroker or an XML viewer to examine its format.

How do you open UTT files?

You need a suitable software like Festival to open a UTT file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your UTT file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a UTT file directly in the browser:. Just drag the file onto this browser window and drop it.

Online UTT Text Viewer

Choose your .utt file to view

or drag and drop it here

Online File Viewer

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How to extract texts from UTT files or capture a screenshot to PDF, JPG, DOCX, TXT, ...

You can extract texts from UTT file or capture a preview screenshot using our online UTT file viewer:

To do this, click the button "Choose your .utt file to view" on this page.
After your file is opened in browser,
click "Save as..." in the menu.
Then choose the file format (e.g. JPG, PDF, DOCX, TXT, ...) you want.
Download the converted file.

Programs that open and convert UTT files:

Festival
See the previous paragraphs to learn more about the main application. UTT files are often referred to as Festival data files because this type of file is primarily created or used by this software.
BioWare Aurora Engine (Trigger) by BioWare Corp.
A Trigger is a set of vertices defining a region that players and creatures can interact with. Two common types of Trigger are Area Transitions and Traps. Triggers are stored in the game and toolset using BioWare's Generic File Format (GFF).

Technical Data for UTT File Extension

File classification:

Data

Related files:

tpl, mst, lab, readme, !ut, tmp, jpg, utc, itp, utm, xml, txt

a utt data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with UTT files

Associate the UTT file extension with the correct application.
Update your software that should actually open data files. Because only the current version supports the latest UTT file format. Search, therefore, e.g. on the manufacturer website after an available Festival update.
To make sure that your UTT file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .UTT file online - secure, fast, and no downloads needed.