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MiiTrans - AI Translate

MiiTrans is your ultimate AI

About this app

<p>MiiTrans is your ultimate AI-powered translation companion that breaks down language barriers effortlessly. Combining cutting-edge AI technology with robust offline capabilities, it delivers lightning-fast, accurate translations for text, voice, images, and documents—empowering seamless cross-language communication, learning, and global collaboration.</p>
<p>◎ Interactive Translation<br />
- Chat-style interface that makes translation feel like natural conversation.<br />
- Instantly read aloud, copy, or share original, translated, or bilingual text.<br />
- Smart text segmentation by paragraph, sentence, or word for deeper understanding.<br />
- Save favorites, edit translations, and retranslate with just one tap.</p>
<p>◎ Comparative Translation<br />
- Compare multiple languages and translation engines side by side instantly.<br />
- Choose the most accurate, natural, and contextually perfect translation.<br />
- Essential tool for professionals demanding translation excellence.</p>
<p>◎ Default Translation App<br />
- Set MiiTrans as your default translation app on iPhone and iPad.<br />
- Translations triggered from Safari, any app, or Siri automatically use MiiTrans.<br />
- Deeply integrated into iOS for a seamless, system-wide translation experience.</p>
<p>◎ Image Translation<br />
- Extract and translate any text from photos using state-of-the-art OCR.<br />
- Snap with camera, import from gallery, select files, or share from any app.<br />
- Copy text, save images, or export translated results instantly.</p>
<p>◎ Document Translation<br />
- Precisely translate any selected text from PDF files—perfect for research.<br />
- Translate Markdown files while maintaining perfect formatting and structure.<br />
- Handle subtitle files (LRC, SRT) with intact timestamps for video localization.<br />
- More document formats continuously added based on user needs.</p>
<p>◎ Smart Word Lookup<br />
- Get pronunciation, definitions, explanations, and authentic example sentences instantly.<br />
- Auto-extract words from translations with AI-powered contextual explanations.<br />
- Build and grow your personal vocabulary library for lifelong learning.</p>
<p>◎ AI Text Polishing<br />
- Transform rough translations into polished, professional-grade content.<br />
- Enhance clarity, flow, and impact to captivate your audience.<br />
- Perfect for business communications, academic papers, and creative writing.</p>
<p>◎ Seamless iCloud Sync<br />
- Sync translations, images, and documents across all your devices in real-time.<br />
- Automatic backup ensures your entire translation history is never lost.<br />
- Enjoy a unified, seamless experience on iPhone, iPad, and Mac.</p>
<p>◎ AI & Offline Power<br />
- Switch effortlessly between AI-powered and offline translation modes.<br />
- Pre-configured AI providers and models ready to use, plus full customization.<br />
- Download language packs for offline translation—secure, private, reliable.</p>
<p>Love MiiTrans? Upgrade to Premium and unlock unlimited access to custom AI translation, side-by-side comparison, image & document translation, plus seamless iCloud sync across iPhone, iPad, and Mac.</p>
<p>Privacy Policy: https://www.miidee.com/miitrans/privacy-policy<br />
Terms of Use: https://www.miidee.com/miitrans/terms-of-use</p>

What stands out

Supports translation of text, voice, images, and documents including PDFs and subtitles.
Allows setting as the default translation app on iPhone and iPad for system-wide integration.
Enables comparison of multiple translation engines side-by-side for accuracy.

Version updates

Version 1.4

- Added support for fetching the list of AI models provided by providers. - Added support for adjusting AI thinking effort. - Improved user experience. - Resolved some known issues.

8 月 1, 2026 · Apple App Store · iOS · View source

AppRank score

The average of the verified ratings available across this app’s platforms.

★ 4.528 ratings
Cross-platform average

Reviews

提裙见月 ★ 5.0

ds v4怎么不支持?

rt
From iOS · 10 月 9, 2026 · View source
dapao0329 ★ 5.0

建议支持 deepl

建议添加多一些 ai 服务提供商
From iOS · 10 月 9, 2026 · View source
Mustafa8425 ★ 3.0

Listen to me please

When i select the text , please make auto detect the language , and replace the translated text plea…
From iOS · 10 月 9, 2026 · View source
Debug402 ★ 5.0

好用

希望增加双向翻译,现在只能设置翻译目标,不能双向翻译,希望设置个自动然后默认语言中文与英文,发送中文则翻译成英文,发送英文则翻译成中文
From iOS · 10 月 9, 2026 · View source
1lin9lin3lin7 ★ 5.0

不能快捷指令

希望可以支持快捷指令
From iOS · 10 月 9, 2026 · View source
6arra7 ★ 5.0

Ai Translation 👍🔥

i love the apps
From iOS · 10 月 9, 2026 · View source
信息贩卖 ★ 5.0

屏幕翻译

希望增加快捷指令屏幕翻译
From iOS · 10 月 9, 2026 · View source
Anaicc ★ 5.0

希望能添加屏幕翻译

希望能添加屏幕翻译
From iOS · 10 月 9, 2026 · View source
我寂寞了咯 ★ 5.0

许愿

许愿快捷指令翻译
From iOS · 10 月 9, 2026 · View source
Knox Qiang ★ 1.0

啥时候会有AI翻译呢

说是ai翻译助手,结果根本就没有。
From iOS · 10 月 9, 2026 · View source

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