Konjac

Konjac

Capture, OCR, and translate without leaving the camera

0upvotes
Launched August 15, 2026

About Konjac

Konjac is an innovative mobile app designed to streamline the process of capturing, extracting, and translating text directly from real-world scenes. Ideal for students, researchers, travelers, and professionals, it transforms your iPhone or iPad camera into a powerful OCR (Optical Character Recognition) tool that automatically captures passages from books, subtitles, menus, or any printed material. What sets Konjac apart is its seamless integration of on-device processing and the option to connect with leading AI providers like OpenAI, Claude, or Gemini for enhanced translation capabilities. This means users can get instant translations without switching apps or losing context, making it perfect for multilingual environments or learning scenarios. Its straightforward interface and automatic translation feature make it a versatile tool for both casual and professional use, enhancing productivity and knowledge acquisition on the go.

Screenshots

Konjac screenshot 1

Pros

  • Real-time OCR capture and automatic translation within a single app
  • Supports on-device processing for improved privacy and speed
  • Flexible integration with top AI language models like OpenAI, Claude, and Gemini
  • Free to download with consent-gated ads, making it accessible to many users
  • Ideal for capturing passages from books, subtitles, menus, and more

Cons

  • Dependent on internet connection for translation unless on-device processing is available
  • Ads may be intrusive for some users, as it is a free app with ads
  • Limited advanced editing features for captured texts

Use Cases

1Instantly translating foreign language books or menus while traveling
2Capturing and translating subtitles during videos or movies
3Quickly extracting text from printed materials for research or study
4Creating bilingual notes or study materials from physical sources
5Assisting language learners with real-time translation and note-taking
6Sharing translated passages with colleagues or classmates

Pricing

Konjac is free to download and use, supported by consent-gated ads. It likely offers a freemium model with optional premium features or ad removal options, but specific paid plans are not detailed.

Quick Info

Upvotes0
Comments1
Launched8/15/2026

Topics

ProductivityNotesEducation

Makers

Yusuke Kawada

Yusuke Kawada

Alternatives

Google Keep (with OCR and translation features)
Microsoft Office Lens
Adobe Scan
TextGrabber
CamScanner
View all Konjac alternatives →

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