Support
We typically respond within 2-3 business days.
Please include your iOS version and app version when contacting us.
Select and load vertical Japanese PDF or image files. Multiple pages are supported.
Auto-detect columns and automatically mask ruby portions. You can also manually adjust column width and pitch.
Extract text from masked images using OCR. Both vertical and horizontal text are supported.
Edit the extracted text and export in your preferred format: text file, audio file, PDF, and more.
A: PDF files and image files (JPEG, PNG, HEIC) are supported.
A: Yes, horizontal text is also supported. You can switch between vertical/horizontal in settings.
A: The free version allows processing up to 100 pages and saving up to 3 projects. Premium ($9.99 one-time) removes all limits.
A: Audio is generated using voices installed on iOS. Major languages including Japanese and English are supported.
A: You can adjust using the column width and pitch sliders. You can also manually add or edit masks.
A: Yes, you can save as a project and resume work later. Free version allows 3 projects, Premium is unlimited.
A: Use high-resolution PDFs or images and ensure ruby characters are properly masked. Use margin masking to remove page numbers if needed.
A: No, all processing is done on your device. PDF and text data are never transmitted externally.