Apps similar to S3.Translator include Google Translate, which is free. Other options are DeepL Translator, Kagi Translate, GoldenDict and LibreTranslate. Translators like S3.Translator are a crowded field, with more than 100 alternatives for the web, Windows, Android, iPhone and Mac.
SpanishDict is a Spanish-learning website that offers a Spanish to English dictionary, a Spanish-English translator, video lessons, flashcards, and more.
United States
Free, open-source desktop translation tool. Select text anywhere, press Ctrl+Q, translation appears — no browser needed. Plugin-based, so when a service breaks you swap the plugin. Includes Google, Bing, and AI plugins (Gemini, GPT, Mistral, Claude).
🎮 Real-time Game Translation Tool | OCR + AI Translation | Windows Gaming | Open Source.
Vietnam
Comprehensive free thesaurus offering over 3 million synonyms and antonyms for precise language use with filters for relevance, length, and complexity, trusted worldwide for enhancing English language skills, and developed by Dictionary.com, LLC.
United States
OpenL Translator is an open source front-end android application to the high-quality DeepL machine translation services (available for English, German, French, Spanish, Italian, Dutch and Polish).
France
EU
Browser extension that provides online translations powered by Babylon, Google, Microsoft and other translation engines for over 66 languages.
OmegaT is a free translation memory application written in Java. It is a tool intended for professional translators. It does not translate for you!
GermanyEU
This project is intended to be a modern, from-the-ground-up, maintainable alternative to GoldenDict(-ng), developed with Flask and React.
Tomedes is a global language service provider offering translation, localization, and interpretation in over 240 languages. Founded in 2007 and based in the United States, Tomedes specializes in professional human translation with expertise across legal, medical, technical...
iTranslate is a comprehensive translation tool offering over 100 languages, voice output customization, multiple dictionaries for context-specific translations, Romanization of non-Latin languages, and optimized text input, available on multiple platforms and devices.
AustriaEU
Web Translate is a tool designed to integrate with your web browser or Thunderbird, providing seamless access to a variety of popular translation services. It is primarily aimed at facilitating quick translations directly from your browser, negating the need to navigate to a...
SlovakiaEU
OpenL is an AI-powered translation software that supports more than 100 languages, including English, Chinese, Japanese, Arabic, French, German, Hebrew, and Indonesian, making it ideal for professional translations.
