Open Source DeepL Translator AlternativesTop Translators & Text to Speech Services like DeepL Translator
The best open source alternative to DeepL Translator is LibreTranslate. If that doesn't suit you, our users have ranked more than 100 alternatives to DeepL Translator and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to DeepL Translator are Lingva Translate, Translate You, SimplyTranslate and Apertium.
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DeepL Translator alternatives are mainly Translators, but if you're looking for Text to Speech Services or Dictionaries you can filter on that. These are just examples - use the filter bar below to find more specific alternatives to DeepL Translator.- Translator
- Freemium • Proprietary
- 88 LibreTranslate alternatives
Free and Open Source Translation API. 100% self-hosted, no limits, no ties to proprietary services. Built on top of Argos Translate.
Comments about LibreTranslate as an Alternative to DeepL Translator
- 60 Lingva Translate alternatives
Alternative front-end for Google Translate, serving as a Free and Open Source translator with over a hundred languages available
License model
- Free • Open Source
Application types
Country of Origin
- International
Platforms
- Online
- Self-Hosted
Comments about Lingva Translate as an Alternative to DeepL Translator
bannert1337This is only an open-source frontend for Google Translate like Nitter for Twitter or NewPipe, Invidious for YouTube. The translation is still performed by Google Translate.
Nice alternative for Google Translate, also for DeepL(poor language support, no Ukranian)
Translate You is a Translator App built with Material Design 3 (You) using the LibreTranslate API.
License model
- Free • Open Source
Application type
Country of Origin
Germany
EU
Platforms
- Android
- F-Droid
SimplyTranslate offers a lightweight alternative frontend for Google Translate, supporting 108 languages and Text-To-Speech, catering to privacy-conscious users with diverse needs. It also integrates Reverso Context and iCIBA to broaden language learning tools.
License model
- Free • Open Source
Application types
Country of Origin
Germany
EU
Platforms
- Online
- Self-Hosted
- F-Droid
Apertium is a rule-based machine translation platform. It is free software and released under the terms of the GNU General Public License.
License model
- Free • Open Source
Application type
Country of Origin
Spain
EU
Platforms
- Windows
- Linux
- Online
- Android
- ONLYOFFICE
Open source offline translation app written in Python. Uses OpenNMT for translations, SentencePiece for tokenization, Stanza for sentence boundary detection, and PyQt for GUI. Designed to be used either as a GUI application or as a Python library.
License model
- Free • Open Source
Application type
Country of Origin
United States
Platforms
- Mac
- Windows
- Linux
Expand to new markets by instantly translating your documents, apps, and webpages. Create multilingual chatbots to communicate with your customers on their terms.
License model
- Freemium • Open Source
Application types
Country of Origin
United States
Platforms
- Online
- IBM Bluemix
Brave Translate is the in-built translation feature of the Brave web browser, offering fast and accurate translations across 108 languages. Powered by Lingvanex, it prioritizes user privacy by removing IP addresses and not storing translated text. Easily accessible via the address bar.
License model
- Free • Open Source
Application type
Country of Origin
United States
Platforms
- Online
Offering seamless translation with 200 languages and 40,000 combinations, this service ensures high-speed, accurate translations with API support and GDPR compliance.
License model
- Freemium • Open Source
Application type
Country of Origin
Italy
EU
Platforms
- Online
- Self-Hosted
ModernMT Features
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
Select word or phrase with Alt key pressed - then hover over an icon below the selection. Almost instantly you will see a tooltip with the translation.
LocalTranslate is an offline translation application that uses Firefox’s neural translation models to perform high-quality translations locally on your device.
LocalTranslate Features
Truly open-source and self-hostable.