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DeepL Translator VS LibreTranslate

Compare DeepL Translator VS LibreTranslate and see what are their differences

DeepL Translator logo DeepL Translator

DeepL Translator is a machine translator that currently supports 42 language combinations.

LibreTranslate logo LibreTranslate

LibreTranslate is a free and open-source and self-hostable machine translation server. It also has a public instance designed for personal or infrequent use.
  • DeepL Translator Landing page
    Landing page //
    2023-09-28
  • LibreTranslate Landing page
    Landing page //
    2023-10-23

DeepL Translator features and specs

  • Accuracy
    DeepL Translator is known for its high level of translation accuracy, often providing more contextually and grammatically correct translations compared to other translation tools.
  • Language Support
    DeepL offers translations for multiple languages, covering many of the world's most spoken languages and continuously expanding its language options.
  • User Interface
    The platform has a clean, intuitive, and easy-to-use interface, making it accessible for users of all skill levels.
  • Speed
    DeepL Translator delivers fast translation results, ensuring minimal waiting time even for longer texts.
  • Neural Networks
    Utilizes advanced neural network technology to provide more natural language translations, which improves with continuous use and feedback.

Possible disadvantages of DeepL Translator

  • Limited Free Usage
    The free version of DeepL has usage restrictions, such as lower limits on the number of characters that can be translated at once and fewer advanced features.
  • Subscription Cost
    The premium version, which lifts many of the free version's restrictions, comes with a subscription fee that may not be affordable for all users.
  • Language Availability
    While DeepL supports many languages, it still lacks coverage for some languages that other platforms like Google Translate support.
  • Contextual Limitations
    Despite high accuracy, DeepL sometimes struggles with highly idiomatic phrases or specialized jargon, which can result in translations that lose some of the original meaning.
  • Dependency on Internet Connection
    DeepL requires a stable internet connection, limiting its usability in offline scenarios compared to local translation software.

LibreTranslate features and specs

  • Open Source
    LibreTranslate is open-source software, which enables users to review the code, contribute to its development, and ensure transparency in its operations.
  • Privacy
    As an open-source project, LibreTranslate offers greater privacy since users can host the service on their own servers, reducing reliance on third-party services.
  • Free to Use
    LibreTranslate is free to use, making it accessible for individuals, developers, and organizations without requiring a subscription or payment.
  • Customization
    Users can customize the translation engine according to their needs, benefiting from the flexibility to modify and adapt the tool to specific use cases.
  • API Access
    LibreTranslate offers API access, making it convenient for developers to integrate translation capabilities into their own applications and workflows.
  • Community Support
    A strong community of developers and users supports it, providing assistance, updates, and enhancements through collaborative efforts.

Possible disadvantages of LibreTranslate

  • Limited Language Support
    Compared to commercial translation services, LibreTranslate supports a limited number of languages, which may not cover all user needs.
  • Accuracy
    The translation quality may not be as high or consistent as that of commercial alternatives like Google Translate or DeepL, particularly for less popular languages.
  • Lack of Advanced Features
    LibreTranslate may lack some of the advanced features found in commercial translation services, such as context-aware translations, text-to-speech, or real-time updates.
  • Resource Intensive
    Hosting and maintaining the translation service on personal or organizational servers can be resource-intensive and may require technical expertise.
  • Community-Driven Development
    Development and updates are community-driven, which can lead to slower implementation of new features or bug fixes compared to commercial products with dedicated development teams.

DeepL Translator videos

111

LibreTranslate videos

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Category Popularity

0-100% (relative to DeepL Translator and LibreTranslate)
Translation
90 90%
10% 10
Languages
82 82%
18% 18
Translation Service
85 85%
15% 15
AI
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare DeepL Translator and LibreTranslate

DeepL Translator Reviews

The best machine translation software you can try in 2022
DeepL Translator is an NMT service developed by Linguee GmbH (now known as DeepL GmbH), a German business that focuses on developing machine translation technology through deep learning. DeepL Translator was launched in 2017 and extensively studies and learns the best translation options from reliable linguistic sources. Thanks to its use of artificial intelligence, DeepL...
Source: weglot.com
8 Best Online Translators to Using in the Real World
This is a really cool translation tool. The feature that makes DeepL Translator a cool one is the automatic sentence completion and definitions feature. There is an availability of getting your text translated into 26 different languages. Once you have received the translation, you double-click on any word to get more details.
Source: geekflare.com
7 Google Translate alternatives
DeepL launched in 2017 as a spin-off of Linguee, another well-known language service (see below). DeepL translation is based on neural network techniques, which is why it provides translations that appear to be far more natural and human sounding than most translation apps.

LibreTranslate Reviews

We have no reviews of LibreTranslate yet.
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Social recommendations and mentions

LibreTranslate might be a bit more popular than DeepL Translator. We know about 16 links to it since March 2021 and only 15 links to DeepL Translator. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

DeepL Translator mentions (15)

  • 3D Artist: How you do it? (A quick Survey)
    Add "on" to the end of this question and it will be properly written. Use deepl.com/translator and deepl.com/write to help you out with English writing and avoid forms that are too colloquial ("wanna"). Source: over 1 year ago
  • A bug when the panel with "Cinnamenu" and "Menu" is placed on the top.
    I suggest you to explain the problem in your words (and native language) and translate it in english with https://deepl.com/translator. Source: almost 2 years ago
  • Indexmietvertrag
    Also if you find German ressources, use deepl.com/translator to translate the content. Source: about 2 years ago
  • Women arrested during today’s protests against the theocracy in Iran
    That's objectively not true, it's much better than it used to be. Deepl is generally better for some languages though. Source: over 2 years ago
  • This polish Investing article failry describes its impossible that UUSB was causing the rise of AMTD
    You could try this one everywhere: https://deepl.com/translator Best translator so far fmpov. Source: over 2 years ago
View more

LibreTranslate mentions (16)

  • Fast and secure translation on your local machine with a GUI
    Interestingly, I think this is actually related to the offline translation features built into Firefox. Both are products of "Project Bergamot", but the Mozilla-maintained version was later merged into the Firefox application: https://browser.mt/ https://blog.mozilla.org/en/mozilla/local-translation-add-on-project-bergamot/... - Source: Hacker News / 9 months ago
  • Flask langauge translation app
    Maybe check out libretranslate? https://libretranslate.com/. Source: over 1 year ago
  • Russia news visualisation on steroids
    2g. Both the source text and the indirect text are then put into a translator. https://libretranslate.com/. Source: over 1 year ago
  • Do you know libraries which can translate simple texts offline in Java?
    I don't know a java library as such, but there is LibreTranslate https://github.com/LibreTranslate/LibreTranslate which is a self-hosted service. Try it here: https://libretranslate.com/. Source: almost 2 years ago
  • 31 tutorials about Proxmox VE
    I would have linked to https://libretranslate.com/ instead but just saying ;). Source: almost 2 years ago
View more

What are some alternatives?

When comparing DeepL Translator and LibreTranslate, you can also consider the following products

Google Translate - Google's free service instantly translates words, phrases, and web pages between English and over 100 other languages.

Microsoft Translator - Microsoft Translator is your door to a wider world.

Lingva Translate - Lingva Translate is a language translation application that helps you to translate any language of the world to any language of your choice.

Weglot - Translate your website instantly, no code required

Linguee - English Dictionary and Translation Search with 1,000,000,000 example sentences from human translators. Languages: English, German, French, Spanish, and Portuguese

Localazy - Forget all the hassle and make your app available in 80+ languages with the translation platform built for app developers.