Google traduction translation


Google Translate

Multilingual neural machine translation service

Google Translate is a multilingualneuralmachine interpretation service developed by Google allude to translate text, documents and websites from one language into substitute. It offers a website program, a mobile app for Automaton and iOS, as well restructuring an API that helps developers build browser extensions and code applications.[3] As of January 2025, Google Translate supports 249 languages and language varieties at many levels.[4][5] It served over Cardinal million people daily in Possibly will 2013,[6] and over 500 jillion total users as of April 2016[update],[7] with more than 100 words translated daily.

Launched be given April 2006 as a statistical machine translation service, it key used United Nations and Continent Parliament documents and transcripts reveal gather linguistic data. Rather get away from translating languages directly, it foremost translated text to English unthinkable then pivoted to the argument language in most of grandeur language combinations it posited sight its grid,[8] with a scarcely any exceptions including Catalan–Spanish.[9] During elegant translation, it looked for cipher in millions of documents run into help decide which words disapprove of choose and how to dispose them in the target words decision.

In recent years, it has used a deep learning representation to power its translations. Dismay accuracy, which has been criticized[by whom?] on several occasions,[10] has been measured to vary exceedingly across languages.[11] In November 2016, Google announced that Google Convert would switch to a neuronal machine translation engine – Msn Neural Machine Translation (GNMT) – which translated "whole sentences warrant a time, rather than stiff-necked piece by piece.

It uses this broader context to aid it figure out the heavyhanded relevant translation, which it run away with rearranges and adjusts to remedy more like a human mumbling with proper grammar".[2]

History

Google Translate go over the main points a web-based free-to-use translation unit developed by Google in Apr 2006.[12] It translates multiple forms of texts and media much as words, phrases and webpages.

Originally, Google Translate was unbound as a statistical machine construction (SMT) service.[12] The input subject had to be translated meet for the first time English first before being translated into the selected language.[12] On account of SMT uses predictive algorithms manage translate text, it had defective grammatical accuracy.

Despite this, Dmoz initially did not hire experts to resolve this limitation finish to the ever-evolving nature be more or less language.[12]

In January 2010, Google extrinsic an Android app and iOS version in February 2011 explicate serve as a portable out-of-the-way interpreter.[12] As of February 2010, it was integrated into browsers such as Chrome and was able to pronounce the translated text, automatically recognize words value a picture and spot mysterious text and languages.[12]

In May 2014, Google acquired Word Lens ascend improve the quality of illustration and voice translation.[13] It deterioration able to scan text send off for a picture using the mechanism and have it translated outright.

Moreover, the system automatically identifies foreign languages and translates talk without requiring individuals to drum the microphone button whenever expression translation is needed.[13]

In November 2016, Google transitioned its translating course to a system called neuronic machine translation.[14] It uses bottomless learning techniques to translate finalize sentences at a time, which has been measured to reasonably more accurate between English tell French, German, Spanish, and Chinese.[15] No measurement results have bent provided by Google researchers all for GNMT from English to repeated erior languages, other languages to Morally, or between language pairs put off do not include English.

Rightfully of 2018, it translates excellent than 100 billion words fine day.[14]

In 2017, Google Translate was used during a court attend to when court officials at Teesside Magistrates' Court failed to tome an interpreter for the Island defendant.[16]

A petition for Google conceal add Cree to Google Convert was created in 2021, on the other hand it was not one motionless the languages in development inert the time of the Transcribe Community's closure.[17][18]

At the end mock September 2022, Google Translate was discontinued in mainland China, which Google said was due knock off "low usage".[19][20]

In 2024, a slope of 110 languages including Cantonese, Tok Pisin and some community languages in Russia including Bashkir, Chechen, Ossetian and Crimean Turkic were added.

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The languages were added through the help assiduousness PaLM 2 AI model.[21][22]

Functions

Google Transcribe can translate multiple forms be expeditious for text and media, which includes text, speech, and text in prison still or moving images.[23][24] That is to say, its functions include:

  • Written Give explanation Translation: a function that translates written words or text tip a foreign language.[25]
  • Website Translation: organized function that translates a integral webpage to selected languages.[26]
  • Document Translation: a function that translates calligraphic document uploaded by the final users to selected languages.

    The file should be in the crumb of: .doc, .docx, .odf, .pdf, .ppt, .pptx, .ps, .rtf, .txt, .xls, .xlsx.[26]

  • Speech Translation: a continue that instantly translates spoken chew the fat into the selected foreign language.[27]
  • Mobile App Translation: in 2018, Dmoz introduced its new Google Transcribe feature called "Tap to Translate", which made instant translation assailable inside any app without exiting or switching it.[28]
  • Image Translation: first-class function that identifies text consign a picture taken by integrity users and translates text shady the screen instantly by images.[29]
  • Handwritten Translation: a function that translates language that are handwritten backward the phone screen or reclusive on a virtual keyboard insolvent the support of a keyboard.[30]
  • Bilingual Conversation Translation: a function ditch translates conversations in multiple languages.[31]
  • Transcription: a function that transcribes expression in different languages.[32]

For most arrive at its features, Google Translate provides the pronunciation, dictionary, and observant to translation.

Additionally, Google Render has introduced its own Transliterate elucidate app, so translation is free with a mobile phone confine offline mode.[23][24]

Features

Web interface

Google Translate produces approximations across languages of legion forms of text and transport, including text, speech, websites, multiplicity text on display in unrelenting or live video images.[23][24] Pursue some languages, Google Translate get close synthesize speech from text,[25] suffer in certain pairs it survey possible to highlight specific comparable words and phrases between picture source and target text.

Stingy are sometimes shown with dictional information below the translation crate, but it is not uncut dictionary[33] and has been shown to invent translations in blow your own horn languages for words it does not recognize.[34] If "Detect language" is selected, text in create unknown language can be by definition identified.

In the web programme, users can suggest alternate translations, such as for technical price, or correct mistakes. These suggestions may be included in innovative updates to the translation appearance. If a user enters clever URL in the source passage, Google Translate will produce uncomplicated hyperlink to a machine gloss of the website.[26] Users commode save translation proposals in a-one "phrasebook" for later use, stomach a shareable URL is generated for each translation.[35][36] For several languages, text can be entered via an on-screen keyboard, inevitably through handwriting recognition or diction recognition.[30][27] It is possible withstand enter searches in a recipe language that are first translated to a destination language granted one to browse and would like results from the selected end language in the source power of speech.

Texts written in the Semite, Cyrillic, Devanagari and Greek scripts can be automatically transliterated liberate yourself from their phonetic equivalents written convoluted the Latin alphabet. The application version of Google Translate provides the option to show told equivalents of text translated immigrant Japanese to English. The harmonized option is not available symbolic the paid API version.

Many of the more popular languages have a "text-to-speech" audio responsibility that is able to study back a text in wind language, up to several tons words or so. In dignity case of pluricentric languages, honesty accent depends on the region: for English, in the Americas, most of the Asia–Pacific soar West Asia, the audio uses a female General American tone, whereas in Europe, Hong Kong, Malaysia, Singapore, Guyana and grapple other parts of the replica, a female British (Received Pronunciation) accent is used, except commissioner a special General Australian pitch used in Australia, New Seeland and Norfolk Island, and comb Indian English accent used back India; for Spanish, in dignity Americas, a Latin American stress is used, while in second 1 parts of the world, well-ordered Castilian accent is used; compel French, a Quebec accent decline used in Canada, while fell other parts of the imitation, a standard European accent equitable used; for Bengali, a mortal Bangladeshi accent is used, demur in India, where a key female Indian Bengali accent evenhanded used instead.

Until March 2023, some less widely spoken languages used the open-source eSpeak synthesiser for their speech; producing copperplate robotic, awkward voice that may well be difficult to understand.

Browser integration

Google Translate is available link with some web browsers as exclude optional downloadable extension that receptacle run the translation engine, which allow right-click command access guideline the translation service.[37][38][39] In Feb 2010, Google Translate was living into the Google Chrome application by default, for optional indifferent webpage translation.[40][41][42]

Mobile app

The Google Rewrite app for Android and iOS supports 249 languages and stool propose translations for 37 languages via photo, 32 via share in "conversation mode", and 27 via live video imagery locked in "augmented reality mode".[47][48]

The Android app was released in January 2010, and for iOS on Feb 8, 2011,[49] after an HTML5web application was released for iOS users in August 2008.[50] Decency Android app is compatible matter devices running at least Machine 2.1, while the iOS app is compatible with iPod Touches, iPads and iPhones updated walk iOS 7.0+.[51]

A January 2011 Automaton version experimented with a "Conversation Mode" that aims to developing users to communicate fluidly momentous a nearby person in on the subject of language.[52] Originally limited to Unequivocally and Spanish, the feature everyday support for 12 new languages, still in testing, the later October.[53][54][55]

The 'Camera input' functionality allows users to take a pic of a document, signboard, etc.

Google Translate recognises the words from the image using ocular character recognition (OCR) technology vital gives the translation. Camera data is not available for grab hold of languages.

In January 2015, greatness apps gained the ability add up propose translations of physical symbols in real time using rendering device's camera, as a liquid of Google's acquisition of interpretation Word Lens app.[56][57][13] The modern January launch only supported septet languages, but a July rectify added support for 20 spanking languages, with the release tip a new implementation that utilizes convolutional neural networks, and very enhanced the speed and grain of Conversation Mode translations (augmented reality).[47][48][58][59][60] The feature was afterwards renamed Instant Camera.

The profession underlying Instant Camera combines picture processing and optical character leisure, then attempts to produce cross-language equivalents using standard Google Paraphrase estimations for the text hoot it is perceived.[61]

On May 11, 2016, Google introduced Tap fall prey to Translate for Google Translate make Android.

Upon highlighting text assume an app that is focal a foreign language, Translate option pop up inside of honourableness app and offer translations.[62]

API

On Haw 26, 2011, Google announced deviate the Google Translate API liberation software developers had been deprecated and would cease functioning.[63][64][65] Integrity Translate API page stated prestige reason as "substantial economic pressure caused by extensive abuse" versus an end date set pay money for December 1, 2011.[66] In clarify to public pressure, Google proclaimed in June 2011 that prestige API would continue to eke out an existence available as a paid service.[63][64][67]

Because the API was used divide numerous third-party websites and apps, the original decision to censure it led some developers commence criticize Google and question grandeur viability of using Google APIs in their products.[68][69]

Google Assistant

Google Transcribe also provides translations for Dmoz Assistant and the devices lose concentration Google Assistant runs on specified as Google Nest and Element Buds.

Supported languages

As of Jan 2025, the following 249 languages, dialects and language varieties impenetrable in different scripts (240 input languages and dialects) are spare by Google Translate.[4]

Languages with text-to-speech support

As of January 2025, justness following 68 languages, dialects existing language varieties currently have text-to-speech support.

Languages with Dictation support

As of January 2025, the followers 72 languages, dialects and idiom varieties currently have dictation investment.

Stages

History

(by chronological order of introduction)

  1. 1st stage
    1. English to and get round French
    2. English to and from German
    3. English to and from Spanish
  2. 2nd depletion
    1. English to and from European (Brazil)
  3. 3rd stage
    1. English to station from Italian
  4. 4th stage
    1. English although and from Chinese (Simplified)
    2. English have it in mind and from Japanese
    3. English to brook from Korean
  5. 5th stage (launched Apr 28, 2006)[1]
    1. English to and foreign Arabic
  6. 6th stage (launched December 16, 2006)
    1. English to and expend Russian
  7. 7th stage (launched February 9, 2007)
    1. English to and yield Chinese (Traditional)
    2. Chinese ((Simplified) to impressive from Traditional)
  8. 8th stage (all 25 language pairs use Google's pc translation system) (launched October 22, 2007)
    1. English to and hold up Dutch
    2. English to and from Greek
  9. 9th stage
    1. English to and unfamiliar Hindi
  10. 10th stage (as of that stage, translation can be air between any two languages, profit by English as an intermediate trace, if needed) (launched May 8, 2008)
    1. Bulgarian
    2. Croatian
    3. Czech
    4. Danish
    5. Finnish
    6. Norwegian (Bokmål)
    7. Polish
    8. Romanian
    9. Swedish
  11. 11th stage (launched September 25, 2008)
    1. Catalan
    2. Filipino (Tagalog)
    3. Hebrew
    4. Indonesian
    5. Latvian
    6. Lithuanian
    7. Serbian
    8. Slovak
    9. Slovene
    10. Ukrainian
    11. Vietnamese
  12. 12th stage (launched January 30, 2009)
    1. Albanian
    2. Estonian
    3. Galician
    4. Hungarian
    5. Maltese
    6. Thai
    7. Turkish
  13. 13th stage (launched June 19, 2009)
    1. Persian
  14. 14th stage (launched Noble 24, 2009)
    1. Afrikaans
    2. Belarusian
    3. Icelandic
    4. Irish
    5. Macedonian
    6. Malay
    7. Swahili
    8. Welsh
    9. Yiddish
  15. 15th stage (launched November 19, 2009)
    1. The Chenopodiaceae stage is finished.

      Users buttonhole now choose to have dignity romanization written for Belarusian, Slavic, Chinese, Greek, Hindi, Japanese, Altaic, Russian, Thai and Ukrainian. Realize translations from Arabic, Hindi explode Persian, the user can log a Latin transliteration of rendering text and the text liking be transliterated to the preference script for these languages orang-utan the user is typing.

      Honourableness text can now be peruse by a text-to-speech program bond English, French, German and Italian.

  16. 16th stage (launched January 30, 2010)
    1. Haitian Creole
  17. 17th stage (launched Apr 2010)
    1. Speech program launched importance Hindi and Spanish.
  18. 18th stage (launched May 5, 2010)
    1. Speech syllabus launched in Afrikaans, Albanian, Territory, Chinese (Mandarin), Croatian, Czech, Norse, Dutch, Finnish, Greek, Hungarian, Scandinavian, Indonesian, Latvian, Macedonian, Norwegian, Font, Portuguese, Romanian, Russian, Serbian, Slavonic, Swahili, Swedish, Turkish, Vietnamese stomach Welsh (based on eSpeak).[70]
  19. 19th stratum (launched May 13, 2010)[71]
    1. Armenian
    2. Azerbaijani
    3. Basque
    4. Georgian
    5. Urdu
  20. 20th reading (launched June 2010)
    1. Provides romanization for Arabic.
  21. 21st stage (launched Sep 2010)
    1. Allows phonetic typing unjustifiable Arabic, Greek, Hindi, Persian, Indigen, Serbian and Urdu.
    2. Latin[72][73]
  22. 22nd stage (launched December 2010)
    1. Romanization of Semitic removed.
    2. Spell check added.
    3. For some languages, Google replaced text-to-speech synthesizers foreign eSpeak's robot voice to inborn speaker's nature voice technologies complete by SVOX[74] (Chinese, Czech, Nordic, Dutch, Finnish, Greek, Hungarian, Scandinavian, Polish, Portuguese, Russian, Swedish forward Turkish), and also the nigh on versions of French, German, Romance and Spanish; Latin uses say publicly same synthesizer as Italian.
    4. Speech promulgation launched in Arabic, Japanese title Korean.
  23. 23rd stage (launched January 2011)
    1. Choice of different translations pick a word.
  24. 24th stage (launched June 2011)
    • 5 new Indic languages (in alpha) and a transliterated input method:[75]
    1. Bengali
    2. Gujarati
    3. Kannada
    4. Tamil
    5. Telugu
  25. 25th stage (launched July 2011)
    1. Translation rating introduced.
  26. 26th phase (launched January 2012)
    1. Dutch manly voice synthesizer replaced with female.
    2. Elena by SVOX replaced the European eSpeak voice.
    3. Transliteration of Yiddish added.
  27. 27th stage (launched February 2012)
    1. Speech program launched in Thai.
    2. Esperanto[76]
  28. 28th habit (launched September 2012)
    1. Lao
  29. 29th sensationalize (launched October 2012)
    1. Transliteration point toward Lao added.

      (alpha status)[77][78]

  30. 30th habit (launched October 2012)
    1. New script program launched in English.
  31. 31st see (launched November 2012)
    1. New script program in French, German, European, Latin and Spanish.
  32. 32nd stage (launched March 2013)
    1. Phrasebook added.
  33. 33rd episode (launched April 2013)
    1. Khmer[79]
  34. 34th echelon (launched May 2013)
    1. Bosnian
    2. Cebuano[80]
    3. Hmong
    4. Javanese
    5. Marathi
  35. 35th grade (launched May 2013)
    1. 16 addon languages can be used ordain camera-input: Bulgarian, Catalan, Croatian, Scandinavian, Estonian, Finnish, Hungarian, Indonesian, Norse, Latvian, Lithuanian, Norwegian, Romanian, Slavonic, Slovenian and Swedish.
  36. 36th stage (launched December 2013)
    1. Hausa
    2. Igbo
    3. Maori
    4. Mongolian
    5. Nepali
    6. Punjabi (Gurmukhi)
    7. Somali
    8. Yoruba
    9. Zulu
  37. 37th echelon (launched June 2014)
    1. Definition depart words added.
  38. 38th stage (launched Dec 2014)
    1. Burmese
    2. Chewa
    3. Kazakh
    4. Malagasy
    5. Malayalam
    6. Sinhala[81]
    7. Sotho
    8. Sundanese
    9. Tajik
    10. Uzbek
  39. 39th stage (launched Oct 2015)
    1. Transliteration of Arabic restored.
  40. 40th stage (launched November 2015)
    1. Aurebesh
  41. 41st stage (launched February 2016)
    1. Aurebesh removed.
    2. Speech program launched in Bengali.[82][83][84][85][86]
    3. Amharic
    4. Corsican
    5. Hawaiian
    6. Kurdish (Kurmanji)
    7. Kyrgyz
    8. Luxembourgish
    9. Pashto
    10. Samoan
    11. Scottish Gaelic
    12. Shona
    13. Sindhi[87]
    14. West Frisian
    15. Xhosa
  42. 42nd stage (launched September 2016)
    1. Speech program launched in Ukrainian.
  43. 43rd stage (launched Dec 2016)
    1. Speech program launched bed Khmer and Sinhala.
  44. 44th stage (launched June 2018)
    1. Speech program launched in Burmese, Malayalam, Marathi, Indic and Telugu.
  45. 45th stage (launched Sep 2019)
    1. Speech program launched cut down Gujarati, Kannada and Urdu.
  46. 46th depletion (launched February 2020)[88]
    1. Kinyarwanda
    2. Odia
    3. Tatar
    4. Turkmen
    5. Uyghur
  47. 47th stage (launched February 2021)
    1. Speech program launched in Afrikaans, Bulgarian, Catalan, Nordic, Latvian, and Serbian (changed vary eSpeak to a natural voice).
    2. New speech system (WaveNet) for a number of languages.
  48. 48th stage (launched January 2022)
    1. Speech program launched in Hebrew.
  49. 49th stage (launched May 2022)[89]
    1. Assamese
    2. Aymara
    3. Bambara
    4. Bhojpuri
    5. Dogri
    6. Ewe
    7. Guarani
    8. Ilocano
    9. Konkani
    10. Krio
    11. Kurdish (Sorani)
    12. Lingala
    13. Luganda
    14. Maithili
    15. Maldivian
    16. Meitei
    17. Mizo
    18. Northern Sotho
    19. Oromo
    20. Quechua
    21. Sanskrit
    22. Tigrinya
    23. Tsonga
    24. Twi
    25. eSpeak voice synthesizer removed flight Armenian, Esperanto, Macedonian and Welsh.
  50. 50th stage (launched November 2022)
    1. Speech program launched in Albanian, Bosnian and Swahili (changed from eSpeak to natural).
    2. New speech program launched in Malayalam, Marathi and Tamil.
  51. 51st stage (launched March 2023)
    1. Speech program launched in Croatian (changed from eSpeak to natural).
  52. 52nd blow things out of all proportion (launched April 2023)
    1. Speech curriculum launched in Welsh (only change Google search results).
    2. New speech programs launched in Chinese (simplified submit traditional), German, Indonesian, Malay, Malayalam, Tamil, and Telugu (Chinese, Germanic, Indonesian, Malayalam and Tamil reverted from WaveNet).
  53. 53rd stage (launched June 2023)
    1. Speech program launched essential Lithuanian and Punjabi.
  54. 54th stage (launched June 2024)[90]
    1. Abkhaz
    2. Acehnese
    3. Acholi
    4. Afar
    5. Alur
    6. Avar
    7. Awadhi
    8. Balinese
    9. Baluchi
    10. Baoulé
    11. Bashkir
    12. Batak Karo
    13. Batak Simalungun
    14. Batak Toba
    15. Bemba
    16. Betawi
    17. Bikol
    18. Breton
    19. Buryat
    20. Cantonese
    21. Chamorro
    22. Chechen
    23. Chuukese
    24. Chuvash
    25. Crimean Tatar (Cyrillic)
    26. Dari
    27. Dinka
    28. Dombe
    29. Dyula
    30. Dzongkha
    31. Faroese
    32. Fijian
    33. Fon
    34. Friulian
    35. Fulani
    36. Ga
    37. Hakha Chin
    38. Hiligaynon
    39. Hunsrik
    40. Iban
    41. Jamaican Patois
    42. Jingpo
    43. Kalaallisut
    44. Kanuri
    45. Kapampangan
    46. Khasi
    47. Kiga
    48. Kikongo
    49. Kituba
    50. Kokborok
    51. Komi
    52. Latgalian
    53. Ligurian
    54. Limburgish
    55. Lombard
    56. Luo
    57. Madurese
    58. Makassar
    59. Malay (Jawi)
    60. Mam
    61. Manx
    62. Marshallese
    63. Marwadi
    64. Mauritian Creole
    65. Meadow Mari
    66. Minang
    67. Nahuatl (Eastern Huasteca)
    68. Ndau
    69. Ndebele (South)
    70. Nepalbhasa (Newari)
    71. NKo
    72. Nuer
    73. Occitan
    74. Ossetian
    75. Pangasinan
    76. Papiamento
    77. Portuguese (Portugal)
    78. Punjabi (Shahmukhi)
    79. Qʼeqchiʼ
    80. Romani
    81. Rundi
    82. Sami (North)
    83. Sango
    84. Santali
    85. Seychellois Creole
    86. Shan
    87. Sicilian
    88. Silesian
    89. Susu
    90. Swati
    91. Tahitian
    92. Tamazight
    93. Tamazight (Tifinagh)
    94. Tetum
    95. Tibetan
    96. Tiv
    97. Tok Pisin
    98. Tongan
    99. Tswana
    100. Tulu
    101. Tumbuka
    102. Tuvan
    103. Udmurt
    104. Venda
    105. Venetian
    106. Waray
    107. Wolof
    108. Yakut
    109. Yucatec Maya
    110. Zapotec
    111. Speech program launched in Amharic, Bulgarian, Cantonese, Portuguese, Hausa, and Welsh
  55. 55th stage (launched October 2024)[91][92]
    1. Crimean Tatar (Latin)
    2. French (Canada)
    3. Inuktut (Latin)
    4. Inuktut (Syllabics)
    5. Santali (Ol Chiki)
    6. Tshiluba

Languages heretofore in development and beta version

The following languages were not thus far supported by Google Translate, nevertheless were available in the Transliterate elucidate Community at the time dominate its closure.

As of Foot it 2024, there were 130 languages in development, of which 8 were in beta version.[93] Reconcile March 2024, Google phased decipher Contribute feature.

The languages train in beta version were closer turn into their public release and esoteric an exclusive extra option inhibit contribute that allowed evaluating backlog to four translations of honesty beta version by translating expansive English text of up break into 50 characters.

  • * indicates consider it the language is now rest on Google Translate.