Offline Translator
On-device translation of text, images and pdf/odt files, with TTS
- Developer
- David Ventura
- License
- GPL-3.0-or-later
- Package
dev.davidv.translator- Category
- OCR, Text to Speech, Translation & Dictionary
- Latest version
- 0.8.7 · Oct 29, 2026
- Minimum Android
- Android 6
Screenshots
Description
A translator app that performs on-device translation of text, images and pdf/odt documents without sending your data to external servers.
Features:
• No internet required for translation once models are downloaded
• Image translation overlay that preserves original formatting (OCR)
• PDF/ODT file translation
• Text-to-speech (TTS) for most languages
• Automatic language detection
• Transliteration of non-latin script
• Quick translation of on-screen content via Accessibility service or Device Assistant role
Supports 62 languages:
• Afrikaans
• Albanian
• Arabic
• Azerbaijani
• Basque
• Belarusian
• Bengali
• Bosnian
• Bulgarian
• Catalan
• Chinese (简体)
• Chinese (繁體)
• Croatian
• Czech
• Danish
• Dutch
• English
• Estonian
• Finnish
• French
• Galician
• Georgian
• German
• Greek
• Gujarati
• Hebrew
• Hindi
• Hungarian
• Icelandic
• Indonesian
• Italian
• Japanese
• Kannada
• Korean
• Latvian
• Lithuanian
• Malay
• Malayalam
• Marathi
• Norwegian
• Norwegian Bokmål
• Norwegian Nynorsk
• Persian
• Polish
• Portuguese
• Romanian
• Russian
• Serbian
• Slovak
• Slovenian
• Spanish
• Swahili
• Swedish
• Tagalog
• Tamil
• Telugu
• Thai
• Turkish
• Ukrainian
• Urdu
• Uyghur
• Vietnamese
Features:
• No internet required for translation once models are downloaded
• Image translation overlay that preserves original formatting (OCR)
• PDF/ODT file translation
• Text-to-speech (TTS) for most languages
• Automatic language detection
• Transliteration of non-latin script
• Quick translation of on-screen content via Accessibility service or Device Assistant role
Supports 62 languages:
• Afrikaans
• Albanian
• Arabic
• Azerbaijani
• Basque
• Belarusian
• Bengali
• Bosnian
• Bulgarian
• Catalan
• Chinese (简体)
• Chinese (繁體)
• Croatian
• Czech
• Danish
• Dutch
• English
• Estonian
• Finnish
• French
• Galician
• Georgian
• German
• Greek
• Gujarati
• Hebrew
• Hindi
• Hungarian
• Icelandic
• Indonesian
• Italian
• Japanese
• Kannada
• Korean
• Latvian
• Lithuanian
• Malay
• Malayalam
• Marathi
• Norwegian
• Norwegian Bokmål
• Norwegian Nynorsk
• Persian
• Polish
• Portuguese
• Romanian
• Russian
• Serbian
• Slovak
• Slovenian
• Spanish
• Swahili
• Swedish
• Tagalog
• Tamil
• Telugu
• Thai
• Turkish
• Ukrainian
• Urdu
• Uyghur
• Vietnamese
All versions
| Version | Released | Minimum Android | Size |
|---|---|---|---|
| 0.8.7 (2 builds) | Oct 29, 2026 | Android 6 | 42.8 MB |
| 0.8.6 (2 builds) | Oct 25, 2026 | Android 6 | 42.5 MB |
| 0.8.5 (2 builds) | Sep 12, 2026 | Android 6 | 42.4 MB |
| 0.8.4 (2 builds) | Sep 9, 2026 | Android 6 | 42.4 MB |
| 0.8.3 (2 builds) | Aug 27, 2026 | Android 6 | 41.5 MB |
| 0.8.2 (2 builds) | Jul 23, 2026 | Android 6 | 41.5 MB |
| 0.8.1 (2 builds) | Jul 18, 2026 | Android 6 | 41.4 MB |
| 0.8.0 (2 builds) | Jul 12, 2026 | Android 6 | 41.3 MB |
| 0.7.2 (2 builds) | Jul 2, 2026 | Android 6 | 41.1 MB |
| 0.7.1 (2 builds) | Jun 30, 2026 | Android 6 | 40.6 MB |
| 0.7.0 (2 builds) | Jun 24, 2026 | Android 6 | 48.1 MB |
| 0.6.3 (2 builds) | Jun 14, 2026 | Android 6 | 48.3 MB |
| 0.6.2 (2 builds) | May 30, 2026 | Android 6 | 47.9 MB |
| 0.6.1 (2 builds) | May 27, 2026 | Android 5.0 | 23.3 MB |
| 0.5.2 (2 builds) | May 12, 2026 | Android 5.0 | 21.7 MB |
| 0.5.1 (2 builds) | May 7, 2026 | Android 5.0 | 21.7 MB |
| 0.5.0 (2 builds) | May 4, 2026 | Android 5.0 | 20.8 MB |
| 0.4.0 (2 builds) | May 2, 2026 | Android 5.0 | 24 MB |
| 0.3.2 (2 builds) | Apr 25, 2026 | Android 5.0 | 20.8 MB |
| 0.3.1 (2 builds) | Apr 14, 2026 | Android 5.0 | 16.5 MB |
| 0.2.6 (2 builds) | Apr 8, 2026 | Android 5.0 | 10.3 MB |
| 0.2.5 | Apr 2, 2026 | Android 9 | 18.7 MB |
| 0.2.4 | Mar 24, 2026 | Android 9 | 18.7 MB |
| 0.2.3 | Oct 18, 2025 | Android 9 | 18.7 MB |
| 0.2.2 | Oct 4, 2025 | Android 9 | 18.2 MB |
| 0.2.1 | Oct 2, 2025 | Android 9 | 18 MB |
| 0.2.0 | Sep 25, 2025 | Android 9 | 21.3 MB |
| 0.1.2 | Sep 8, 2025 | Android 9 | 20.5 MB |
| 0.1.1 | Sep 1, 2025 | Android 9 | 20.5 MB |
| 0.1.0 | Aug 27, 2025 | Android 9 | 23.7 MB |
| 0.0.10 | Aug 17, 2025 | Android 9 | 23.6 MB |
How to install an older version of an Android app · How to install an APK file on Android
From the developer (GitHub)
APK files published by the developer on GitHub. They are signed by the developer and may not install over the other builds on this page (different signature). Links open github.com.
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