TMW File – What is .tmw file and how to open it?


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TMW File Extension

Translation Memory Data File – file format by SDL

TMW is a file extension for Translation Memory Data File developed by SDL. It stores translated text and metadata, helping translators maintain consistency and efficiency by leveraging previous translations.

Definition of TMW File

A TMW file, short for Translation Memory Data File, is a file format used to store translation memory (TM) data. TMW files are created by SDL Trados, a computer-aided translation (CAT) software suite developed by SDL plc. TM data consists of pairs of sentences, one in the source language and one in the target language. These sentence pairs are used by the CAT tool to suggest translations for new texts, thereby increasing translation efficiency and consistency.

Structure of TMW File

TMW files are structured using the TMX format (Translation Memory eXchange), an XML-based standard for exchanging TM data between different CAT tools. The TMX format allows for the storage of various metadata about the TM, such as the source and target languages, the date of creation, and the number of sentence pairs. The actual translation data is stored within the (translation unit) elements, which contain the source and target sentences, along with any additional metadata, such as the level of confidence in the translation.

Open TMW Files with SDL Trados Studio

TMW files are primarily associated with SDL Trados Studio, a professional computer-assisted translation (CAT) tool suite. To open a TMW file in Trados Studio:

  • Launch SDL Trados Studio.
  • Click “File” > “Open.”
  • Navigate to the location of the TMW file you wish to open.
  • Select the TMW file and click “Open.”

Other Methods to Open TMW Files

If you don’t have SDL Trados Studio installed, there are a few alternative methods to open TMW files:

  • Freeware TMW Viewers: There are several freeware applications, such as TMW Viewer and OpenTM, that allow you to view and extract data from TMW files.
  • Online Conversion Tools: Some online services, such as Okapi Tools and TMExplorer, offer conversion tools that can convert TMW files into other formats, such as XLIFF or TMX.

It’s important to note that these alternative methods may not provide the same level of functionality and features as SDL Trados Studio.

TMW File Format

A TMW file is a proprietary file format used by SDL Trados Studio, a computer-assisted translation (CAT) tool. It stores translation memory (TM) data, which consists of pairs of source and target language segments that have been previously translated and can be reused for future translations. TMW files are essential for maintaining consistency and efficiency in translation projects. They allow translators to leverage previously translated content, reducing the time and effort required to translate new documents. Additionally, TMW files facilitate quality assurance by ensuring that previous translations are not modified or lost, providing a reliable record of translated content.

Benefits of Using TMW Files

TMW files offer numerous advantages for translation projects. They enhance productivity by enabling translators to reuse existing translations, eliminating the need to translate the same content repeatedly. This can significantly reduce translation timeframes and costs. Furthermore, TMW files ensure consistency across translations, as they provide a reference for translators to follow. By utilizing TMW files, organizations can maintain a consistent tone, style, and terminology throughout their translated documents. Moreover, TMW files can be leveraged for quality assurance purposes. They allow project managers and reviewers to identify potential errors or inconsistencies in the translated content, ensuring the accuracy and reliability of the final product.

Other Extensions