A translation memory (TM) is a database that stores "segments", which can be sentences, paragraphs or sentence-like units that have previously been translated, in order to aid human translators. The translation memory stores the source text and its corresponding translation in language pairs called “translation units”. Individual words are handled by terminology bases and are not within the domain of TM.
Computer-aided translation (CAT), also referred to as computer-assisted translation or computer-aided human translation (CAHT), is the use of software to assist a human translator in the translation process. The translation is created by a human, and certain aspects of the process are facilitated by software; this is in contrast with machine translation (MT), in which the translation is created by a computer, optionally with some human intervention.
OmegaT is a computer-assisted translation tool written in the Java programming language. It is free software originally developed by Keith Godfrey in 2000, and is currently developed by a team led by Aaron Madlon-Kay.
The Okapi Framework is a cross-platform and open-source set of components and applications that offer extensive support for localizing and translating documentation and software.
The name Wordfast is used for any number of translation memory products developed by Wordfast LLC. The original Wordfast product, now called Wordfast Classic, was developed by Yves Champollion in 1999 as a cheaper alternative to Trados, a well-known translation memory program. The current Wordfast products run on a variety of platforms, but use largely compatible translation memory formats, and often also have similar workflows. The software is most popular with freelance translators, although some of the products are also suited for corporate environments.
Pootle is an online translation management tool with a translation interface. It is written in the Python programming language using the Django framework and is free software originally developed and released by Translate.org.za in 2004. It was further developed as part of the WordForge project and the African Network for Localisation and is now maintained by Translate.org.za.
XLIFF is an XML-based bitext format created to standardize the way localizable data are passed between and among tools during a localization process and a common format for CAT tool exchange. The XLIFF Technical Committee (TC) first convened at OASIS in December 2001, but the first fully ratified version of XLIFF appeared as XLIFF Version 1.2 in February 2008. Its current specification is v2.1 released on 2018-02-13, which is backwards compatible with v2.0 released on 2014-08-05.
The Translate Toolkit is a localization and translation toolkit. It provides a set of tools for working with localization file formats and files that might need localization. The toolkit also provides an API on which to develop other localization tools.
Trados Studio is a computer-assisted translation software tool which offers a complete, centralised translation environment for editing, reviewing and managing translation projects and terminology- either offline in a desktop tool or online in the cloud. Trados Studio is part of the Trados product portfolio, a suite of intelligent translation products owned by RWS that enables freelance translators, language service providers (LSPs) and corporations to streamline processes and improve efficiencies while keeping costs down.
GlobalSight is a free and open source translation management system (TMS) released under the Apache License 2.0. As of version 7.1 it supports the TMX and SRX 2.0 Localization Industry Standards Association standards. It was developed in the Java programming language and uses a MySQL database. GlobalSight also supports computer-assisted translation and machine translation.
Open Language Tools is a Java project released by Sun Microsystems under the terms of Sun’s CDDL.
openTMS is an acronym for Open Source Translation Management System.
Google Translator Toolkit was an online computer-assisted translation tool (CAT)—a web application designed to permit translators to edit the translations that Google Translate automatically generates using its own and/or user-uploaded files of appropriate glossaries and translation memory. With the Google Translator Toolkit, translators can organize their work and use shared translations, glossaries and translation memories. It allowed translators to upload and translate Microsoft Word documents, OpenDocument, RTF, HTML, text, and Wikipedia articles.
Swordfish Translation Editor is a Computer-assisted translation software.
The Service-Oriented Localisation Architecture Solution, or SOLAS, enables the global conversation in communities and is an open source project of The Rosetta Foundation.
translatewiki.net, formerly named Betawiki, is a web-based translation platform powered by the Translate extension for MediaWiki. It can be used to translate various kinds of texts but is commonly used for creating localisations for software interfaces.
memoQ is a proprietary computer-assisted translation software suite which runs on Microsoft Windows operating systems. It is developed by the Hungarian software company memoQ Fordítástechnológiai Zrt., formerly Kilgray, a provider of translation management software established in 2004 and cited as one of the fastest-growing companies in the translation technology sector in 2012 and 2013. memoQ provides translation memory, terminology, machine translation integration and reference information management in desktop, client/server and web application environments.
TermBase eXchange (TBX) is an international standard for the representation of structured concept-oriented terminological data, copublished by ISO and the Localization Industry Standards Association (LISA). Originally released in 2002 by LISA's OSCAR special interest group, TBX was adopted by ISO TC 37 in 2008. In 2019 ISO 30042:2008 was withdrawn and revised by ISO 30042:2019. It is currently available as an ISO standard and as an open, industry standard, available at no charge.
MateCat is a web-based computer-assisted translation (CAT) tool. MateCat is released as open source software under the Lesser General Public License (LGPL) from the Free Software Foundation.
