Which MIME types are related to file extension ".tbx"?
The .tbx file extension is associated with 2 MIME types:
text/xml, application/octet-stream.
A MIME type is a string that tells browsers and other tools how to handle a particular kind of file.
About .tbx Files
TBX files are used to store and exchange specialized data.
They mainly follow the TermBase eXchange Format, which is an XML standard designed to hold terminology databases in UTF-8 encoding.
- Terminology Exchange: These files are popular in the language and translation industry. They help in transferring glossaries, dictionaries, and related linguistic data between translation tools like SDL MultiTerm or memoQ.
- Turbo Cross Design: In some cases, TBX files use the application/octet-stream MIME type. This indicates they store binary data for Turbo Cross design projects, which may require specific software to open.
Based on information from FilExt.com, TBX files play a key role in both linguistic data exchange and, less commonly, in design applications.
Relationship between file extension and MIME type
A file extension is a suffix at the end of a filename that indicates what type of file it is. File extensions help both users and operating systems identify what application should be used to open the file.
File extensions are typically separated from the filename by a period (dot) and consist of 2-4 characters, though they can be longer. For example, in the filename "document.pdf", ".pdf" is the file extension.
File extensions are closely related to MIME types, as they both serve to identify the format of a file. However, while MIME types are used primarily by web browsers and servers, file extensions are used by operating systems and applications.
Associated MIME types
text/xml, application/octet-stream
FAQs
What is a TBX file?
A TBX file is primarily a TermBase eXchange document, an industry-standard XML format used to store terminology databases, glossaries, and dictionaries. It allows translators and linguists to share consistent terminology across different computer-assisted translation (CAT) tools. Less commonly, the extension may refer to a binary design file created by Turbo Cross software.
How do I open a TBX file?
If the file contains terminology data, you can open it with translation software like SDL MultiTerm, memoQ, or XBench. Since it is XML-based, you can also view the raw structure using a text editor like Notepad++ or Sublime Text. If the file is a Turbo Cross design, you will need the specific legacy software associated with that format.
Can I convert a TBX file to Excel or CSV?
Yes, terminology TBX files can often be converted to Excel (XLSX) or CSV formats for easier viewing. You can import the TBX file directly into Microsoft Excel as an XML data source, or use conversion utilities provided within translation suites like SDL Trados to export the glossary to a spreadsheet format.
Why is my TBX file unreadable in a text editor?
If you open a TBX file in a text editor and see garbled symbols instead of readable XML tags, you likely have a Turbo Cross design file. This variant uses a binary structure (often associated with the application/octet-stream MIME type) and cannot be edited with standard text processing tools.
What is the correct MIME type for serving TBX files?
Because standard TBX files are XML-based, they are often served with the MIME type text/xml or application/xml. If you are configuring a web server to handle these files specifically for terminology exchange applications, you might also encounter application/x-tbx.
What is the difference between TBX and TMX files?
While both are XML standards used in translation, TBX (TermBase eXchange) is designed for glossaries and terminology lists (single words or short phrases). In contrast, TMX (Translation Memory eXchange) is used to store translation memories, which consist of full sentence segments and their translations.
Are TBX files compatible with Mac and Linux?
Yes, the TermBase eXchange format is platform-independent because it uses standard XML text. You can open and edit these files on macOS, Linux, or Windows using any cross-platform text editor or compatible translation software like OmegaT (which runs on Java).
General FAQ
What is a MIME type?
A MIME (Multipurpose Internet Mail Extensions) type is a standard that indicates the nature and format of a document, file, or assortment of bytes. MIME types are defined and standardized in IETF's RFC 6838.
MIME types are important because they help browsers and servers understand how to process a file. When a browser receives a file from a server, it uses the MIME type to determine how to display or handle the content, whether it's an image to display, a PDF to open in a viewer, or a video to play.
MIME types consist of a type and a subtype, separated by a slash (e.g., text/html, image/jpeg, application/pdf). Some MIME types also include optional parameters.
How do I find the MIME type for a file?
You can check the file extension or use a file identification tool such as file --mime-type on the command line. Many programming languages also provide libraries to detect MIME types.
Why can one extension have multiple MIME types?
Different programs and historical usage may assign various MIME identifiers to the same file format. Listing them together helps maintain compatibility across tools.