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VT PDF Voice Readerv2.0

Released July 23, 2026Major

iOS

What changed

  • UXAutomatic PDF language detection and default voice switching for English and Chinese
  • UXOptimized speech pausing logic
  • New featureCross-language AI summarization allowing users to summarize PDFs in a different target language
  • LocalizationAdded language selection list for AI summaries

Original release notes

A couple of improvement:
1. The app now can detect PDF language and switch to the corresponding default voice for Chinese and English (Ava for English and Lilian for Chinese).  You can still pick other voices on the list  as you wish.
2. Where to pause and where not to pause is much better optimized.
Something new:
If you have tried AI summary, this could be exciting. You can pick the language for AI summary, say summarizing in English for a Chinese PDF or vise versa. It means that you can upload a PDF in a language that you do not understand and let AI summarize for you in your own language. If your preferred language is not on the list or if you'd like to use a different API instead of Gemini, click App Support and send me an email. Notice that it still does not read PDFs with two-column text.

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AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by VT PDF Voice Reader, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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