Browse free open source Languages software and projects below. Use the toggles on the left to filter open source Languages software by OS, license, language, programming language, and project status.

  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

    Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
    Try Free
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • 1
    zkanji - Japanese Language Study Suite

    zkanji - Japanese Language Study Suite

    Japanese vocabulary and kanji study tool with built in dictionary

    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
    Leader badge
    Downloads: 26 This Week
    Last Update:
    See Project
  • 2
    Epwing2Anki

    Epwing2Anki

    Used to automate creation of Japanese Anki vocabulary cards.

    Epwing2Anki may be used to automatically or semi-automatically create Japanese Anki vocabulary cards based on a provided list of words and one or more of your favorite EPWING dictionaries and/or the included EDICT J-E dictionary and Tatoeba example sentence corpus.
    Downloads: 17 This Week
    Last Update:
    See Project
  • 3
    Whitaker's Words Latin Dictionary

    Whitaker's Words Latin Dictionary

    Latin dictionary and grammar aid: Latin to English, English to Latin.

    Written in the Ada programming language, William Whitaker's Words Latin dictionary provides definitions and grammatical analysis of words found in Latin texts. It can deduce the dictionary form of a word based on the form actually found in a text. It can handle Latin words, phrases, or whole files. The dictionary contains some 39000 entries, as would be counted in an ordinary dictionary. This may generate many hundreds of thousands of 'words' that one can construct over all the declensions and conjugations. A few hundred prefixes and suffixes further enlarge the range. These will generate tens of thousands of additional words. An English-to-Latin feature uses the same data to provide the Latin equivalent of an English word.
    Downloads: 16 This Week
    Last Update:
    See Project
  • 4
    Olam English Malayalam Dictionary

    Olam English Malayalam Dictionary

    Unofficial Offline version of olam english malayalam dictionary

    Downloads: 6 This Week
    Last Update:
    See Project
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • 5
    sdvplayer
    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
    Downloads: 10 This Week
    Last Update:
    See Project
  • 6
    MySQL English Dictionary

    MySQL English Dictionary

    A Full English - English dictionary in MySQL Format

    A dictionary with 176023 entries. Text was extracted from the files at http://www.mso.anu.edu.au/~ralph/OPTED/ and then parsed and stored in a 16MB MySQL database. The database has three fields : a. word b. wordtype and c. definition. You can use this standalone or as a jquery/ajax/PHP addon for your programs. Acknowledgment of the original content: a. OPTED b. Project Gutenburg c. and the 1913 edition of Webster's Unabridged Dictionary
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7

    Al_Lamy

    Al-Lamy Arabic Verb Conjugator

    "Al-Lamy" our new educational program for conjugating Arabic verbs. It counters the problems observed in the other Arabic conjugation systems by using a dictionary of 8000 verbs and by implementing the grammatical rules of 70 verbal classes that cover their declinations. Al-Lamy displays conjugations and characteristics of Arabic verbs in a user-friendly interface and tests show that it performs in a satisfactory way.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 8
    Bulgarian-English Open Dictionary

    Bulgarian-English Open Dictionary

    BG-EN Kindle Dictionary Based on BG Office

    The project contains scripts for converting BG Office Dictionary (see http://bgoffice.sourceforge.net/) database into a Kindle book. The dictionary is in the Kindle's native dictionary format and integrates with the Smart Lookup feature. Please consider making a donation by buying the dictionary on Amazon: http://www.amazon.com/s/ref=series_rw_dp_labf?_encoding=UTF8&field-collection=Open+Source+Bulgarian-English+and+English-Bulgarian+Dictionaries&url=search-alias%3Ddigital-text (Този проект съдържа скриптове за конвертиране на речника на БГ Офис в Киндъл речник. Това позволява той да се използва директно като речник по подразбиране за Български/Английски език. Моля обмислете възможността да направите дарение за проекта като купите речника от Амазон)
    Downloads: 5 This Week
    Last Update:
    See Project
  • 9

    SanDic

    Sanskrit-English Dictionary

    ********************************************************************** * This project was moved to: https://github.com/novikovag/sandic * ********************************************************************** Electronic version based on: Apte Vaman Shivaram Revised and enlarged edition of Prin. V. S. Apte's The practical Sanskrit-English dictionary. Poona: Prasad Prakashan, 1957-1959. 3v. Arthur Anthony Macdonell A practical Sanskrit dictionary with transliteration, accentuation, and etymological analysis throughout. London: Oxford University Press, 1929. Maṇḍala Pati dāsa List of verbal roots with final forms http://sourceforge.net/p/dhatu-patha Monier Williams Sanskrit-English Dictionary
    Downloads: 1 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 10
    Swedish-English Open Dictionary

    Swedish-English Open Dictionary

    Swe-Eng Kindle Dictionary Based on Folkets Lexikon

    This is a transcoded and reformatted version of "The People's Dictionary" (Folkets Lexikon, see http://folkets-lexikon.csc.kth.se for more information). The project contains encoding and formatting scripts along with instructions for converting the dictionary database into a Kindle book. The dictionary is in the Kindle's native dictionary format and integrates with the Smart Lookup feature which allows you to access words definitions without leaving your book page - just press and hold to select the word. You only need to set this dictionary as default from you Kindle's settings. Please consider making a donation by buying the dictionary on Amazon: http://www.amazon.com/s/ref=series_rw_dp_labf?_encoding=UTF8&field-collection=Open+Source+Swedish-English+and+English-Swedish+Dictionaries&url=search-alias%3Ddigital-text.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 11
    TuxWordSmith

    TuxWordSmith

    TuxWordSmith uses XDXF dictionaries to play in 88 languages

    Similar to the classic word game 'Scrabble', but with unicode support for multiple languages and character sets. The game is currently distributed with eighty-eight (88) dictionary resources for playing Language[i]-Language[j] 'Scrabble'. For example, if configured to use the French-English dictionary, then the distribution of available tiles will be computed based on frequency of occurance of each character of Language[i] (French), and for each submission the corresponding definition will be given in Language[j] (English).
    Downloads: 2 This Week
    Last Update:
    See Project
  • 12

    dhatu-patha

    Collection of verbal roots with final forms

    This is a Sanskrit-English dictionary for verbal roots and final forms. Sources for the dictionary I. Dhātu-saṅgraha of Śrīla Jīva Gosvāmī. II. Śrī Hari-nāmāmṛta-vyākaraṇa of Śrīla Jīva Gosvāmī with Saṁśodhini-ṭīka of Matsya-avatara dāsa. III. Bṛhad-dhātu-kusumakaraḥ. Saṅgrahakāraḥ sampādakaśca. Paṁ. Harekānta Miśraḥ. Sāhityācāryaḥ, Vyākaraṇaśāstrī. IV. Dhātu-ratnākara of Muni Śrī Lāvaṇya Vijaya Sūri. V. Rūpa-candrikā. Edited by Dr. Brahmānanda Tripāṭhī. Published by Caukhambā Surabhāratī Prakāśana, Vārāṇasī.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    qtrans

    qtrans

    offline dictionary (word translator written in Qt5/KF5 or Qt6/KF6)

    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
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    The Dictionary System
    The application Dictionary System (DS) is a web application designed for creation of one-way bilingual dictionaries or encyclopaedias offering a working environment for creation of a dictionary and a web page which enables the general public to search in the dictionary. It is so-called DWS application (Dictionary Writing System) or DPS (Dictionary Production / Publishing System). Aplikace Dictionary System (dále DS) je webová aplikace. Je to tzv. DWS aplikace (Dictionary Writing System) nebo také tvz. DPS (Dictionary Production/Publishing System). Aplikace Dictionary System nabízí pracovní prostředí pro tvorbu jednosměrných dvojjazyčných slovníků nebo encyklopedií a webové stránky, které umožňují vyhledávat ve slovníku široké veřejnosti.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    PronunDict

    PronunDict

    a pronunciation dictionary of American English

    PronunDict is both a reverse phonetic dictionary (searching by pronunciation) and a standard one to search by spelling. Pronunciation is transcribed with IPA symbols. It runs on Windows, and should also work with Wine on Linux and macOS. NEW PronunDict for French project page! https://sourceforge.net/projects/pronundict-french/ Acknowledgement: This app uses two external dictionaries (bundled with it): 1. AmEPD -- the American English Pronunciation Dictionary by Reece H. Dunn, (https://github.com/rhdunn/amepd) 2. CMUdict -- the Carnegie Mellon University Pronouncing Dictionary, (http://www.speech.cs.cmu.edu/cgi-bin/cmudict) Warning: Unfortunately, this dictionary is not flawless. There are some errors in the dictionary entries. Also, marking of stressed syllables does not always work perfectly, because syllable boundaries are only guessed based on a set of possible syllable onsets. You can follow PronunDict on Twitter. https://twitter.com/PronunDict
    Downloads: 2 This Week
    Last Update:
    See Project
  • 16
    TAO Translator

    TAO Translator

    Online translator with some advanced features

    TAO Translator (formerly, The Advanced Online Translator) uses online translation services to provide translations. Currently supported services: * Google Translate - supports translation, transliteration for most non-latin scripts, language detection, and dictionary with reverse translations for single words. * Microsoft Translator (a.k.a. Bing Translator) - supports translation and language detection. * Yandex.Translate - supports translation and language detection. * Yandex.Dictionaries - supports dictionary with transcription for some languages, synonyms, and reverse translations. More services might be added in future. This project is archive of all TAO Translator releases.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 17
    AlMutarjim

    AlMutarjim

    Set of arabic-french islamic translation tools

    This software is specifically intended to french islamic translators. However, it can, and maybe would, be adapted to other languages in a near future. It gather a set of tools that can be usefull for arabic-french islamic translators.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    GrammarChecker

    GrammarChecker

    Grammar checker for any text field via keyboard shortcut using LLM

    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.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    LingoLearn Phonetics

    LingoLearn Phonetics

    Real voice output, IPA phonetics, and a built-in Bangla dictionary

    LingoLearn helps students master English pronunciation using real voice output, IPA phonetics, and a built-in English–Bangla dictionary.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20

    AILOKS

    A polylingual dictionary/ontology system

    AILOKS is an acronym for Artificial Intelligence Linguistic Object Knowledge System. This dictionary is aimed to facilitate advanced NLP, translation engines and provide an effective dictionary interface to humans. This dictionary is Polylingual and should prove useful to language students, linguists and translators alike. It is part of a series of interrelated projects.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    This is a database of the Arabic roots and their derivatives in voweled and unvoweled forms along with stems. The database is extracted from the well known Arabic legacy dictionary "تاج العروس من جواهر القاموس".
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Cidian: Chinese-English dictionary
    CIDIAN is a very simple offline Chinese-English dictionary written in Gambas2. Lookup any character or an entire text.Almost 100000 entries. Based on the CC-CEDICT project.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23

    DictionSpeak

    Type a word then listen to a definition

    Type a word then listen to a definition or synonyms. Choose from the dictionary or thesaurus. You can edit also with automator.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Monolingual/bilingual Dictionaries to Include all Indan Language and their meaning across all Indian languages
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    English Sinhala Popup Dictionary

    English Sinhala Popup Dictionary

    Free English Sinhala Popup Dictionary

    This is a free English to Sinhala and Sinhala to English popup dictionary with more than 180,000 word collection for Windows.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • Next
MongoDB Logo MongoDB