Open Source C++ Dictionary Software

A feature-rich dictionary lookup program, supporting multiple dictionaries' formats, perfect article rendering with the complete markup, illustrations and other content retained, and allowing to type in words without any accents or correct case.

GoldenDict-ng is a free, open-source dictionary lookup application designed for multilingual reading, translation, and vocabulary research. Developed as a modern continuation of GoldenDict, it supports numerous offline dictionary formats and online reference services. Users can search multiple dictionaries simultaneously through a unified interface. Its Xapian-powered full-text search engine enables efficient searches across extensive dictionary collections. The application supports dictionaries larger than 4 GB and databases containing millions of headwords. It also includes Anki integration for language learning and vocabulary memorization. Built with Qt 6, GoldenDict-ng runs on Windows, macOS, and Linux, offering high-resolution display support, modern HTML rendering, and customizable dark themes.

zkanji is a feature rich Japanese language study suite and dictionary for Windows. It has several kanji look-up methods, optional example sentences for many Japanese words, vocabulary printing, JLPT levels indicated for words and kanji for all N levels, spaced-repetition system for studying and more. Visit http://zkanji.sourceforge.net for details

Dictionnaire de la langue française par Émile Littré. Application multiplateforme développée pour la bibliothèque Qt par Murielle Descerisiers.

A video player featuring dictionary look up for subtitle words with single click. Intended audience are those who watches foreign language videos with same language subtitling

Verbum is a multilingual dictionary application with extra features to help the user learn the words. It enables you to create your original wordbook, practice & test. There are about 850 words for the Japanese dictionary and 450 for the Italian.

qtrans is an offline dictionary (word translator written in Qt5/KF5 or Qt5 only or Qt6/KF6). It uses Babylon (*.dic, *.bgl), StarDict (*.dict, *.dict.dz: *.ifo), Dictd and FreeDict (*.dict, *.dict.dz: *.index) as well as plain text (*.dic.txt) dictionaries. Plain text dictionaries should have the format: "expression [tab] definition". https://software.opensuse.org/package/qtrans https://software.opensuse.org//download.html?project=home%3Atkb&package=qtrans

GrammarChecker is a utility for instant grammar correction in any text field via keyboard shortcut, powered by Large Language Models (LLM). Grammar Checker utilizes the OpenAI API, supporting both OpenAI and Google Gemini models (It is possible to add other custom models via config), and requires an API key to function. Simply select the text you want to check and trigger the assigned shortcut. Grammar Checker can be automatically launched on startup and run in the system tray. The main window provides a user-friendly interface where you can assign any specific keyboard shortcut for triggering grammar checks or adjust the prompt requirements to align with your specific writing needs, such as translating text into different language or something else.

Tries to make your words and phrases learning much easier. Words and phrases are at regular intervals randomly selected and displayed in the window. Main features: - optional time interval of words learning - show answer with delay - custom learning templates - sound and visual notifications - text to speech support Vocabulary manager: - any number of categories of words - words search - category and word priorities - import / export words General: - UNICODE support (ability to write into the dictionary in Russian, Japanese, etc.) - multi-language interface (English, Czech) Sample vocabularies: http://vocabulary-master.martink.cz/en/download Help: http://vocabulary-master.martink.cz/en/help

Mojibake is a Japanese-English dictionary program for Unix/Linux systems. It ranks the results, so the best matches come first.

Library for searching in dictionaries, applications that use the library and dictionary files.

This is a special dictionary with only GMAT/GRE words. User interface is a poster style display which will remain on top of all applications on one corner of your desktop. Words will keep changing on specified time.

Compact English-Russian-English dictionary Hint: press and release a CTRL key while the balloon is being shown to open the Dictionary window.

Desktop Dictionary is an online based desktop application which can find English word meanings from different online dictionary web sites and save them to local drive.

The gnuDict use plugins to connect to different dictionaries (stardict, dictd, babylon..)

Dvt:: is a Dictionary and Vocabulary Trainer. Main focus lies in the support of the different languages' grammer, which means that Dvt:: also takes care of declined nouns/adjectives and conjugated verbs in different tenses.

This is a Esperanto dictionary. Simple and portable. Its Português/Esperanto - Esperanto/Português If you have some other languages and want it inside the dictionary, send me :)

ER-DICT is a free Estonian-Russian dictionary. The program is available in GTK+, Qt and also features a daemon that serves web browsers.

A dictionary plus tutor

Components for Gambas: a Dict.Org client and a aspell client; that gives you,a dictionary from Dict.Org and a spell checker from aspell in Gambas(See also: http://gambas.sourceforge.net/ )

DiCT try to establish a well known dictionary web service, it will publish web service (WSDL) definitation for both content provider and end-user to follow. it will base on DICT protocol ( RFC2229) . Some applications will be provided

A small web dictionaries's client to retrieve definition and explanation from web-dictionaries. Support voice(online), support long sentence and paragraph translation. May add function of recite, topmost title bar review in future.

JapKatsuyou is a free open source application used for Japanese verb conjugation. * It is destined for Japanese language learners, in the hope that it will simplify conjugation task. * It can be used, also, to simplify making sentences for advanced learners, since it contains some complex forms.