MasterBen 4+

Masterben notebook, create a first-class paper-and-pen AI interaction system.


Private, secure, simple, elegant, powerful, and DIY magic notebook-love it.
Meet your needs for diary, note, memo, sketch, design, and more.
Writing paper: A lot of cute, solid-color, and DIY papers for customize.
Privacy: Smart password and fingerprint lock ensure your diary's security.



App Features:
Writing Features Overview
Writing synchronization, DIY background, and recording.
Automatic handwriting saving (cloud storage, offline sync) and text recognition.
Handwriting playback (delete&download), handwriting recognition and convert to Word, PDF, and other formats.
Audio-to-text OCR, support editing, translation, and document search.
Drawing convert to SVG, DWG formats, etc.
One-click sharing: Share to WeChat, Email, Twitter, Facebook, YouTube, Ins, etc.
More AI features coming soon...

Painting AI Overview
AI Voice Painting: simply speak your description, the AI will generate the artwork you envision.
Hand-drawn AI Generating: drawing on paper, select AI model and input keywords to generate your artwork.
Higher practicality, more playability, and a better experience of the joys of hand-drawn design.
Generating different style variations after drawing
Widely used in product design, furniture design, interior design, and painting, etc.
More AI features coming soon...

Notebook Accessory DIY Series:
Customization of A3, A4, B5, A5, A6, and A8 paper, Logo, and video.
DIY customization of ordinary smart paper, erasable paper, and handwriting board.
Oil-based pen refill, pencil refill, erasable pen refill, and handwriting board refill.

Notebook Material/Color DIY Series:
DIY customization of color-changing PU, genuine leather, and color
DIY customization of Logo, embossing, gold/silver hot stamping, UV printing, etc.
One-Year Warranty, Three-Year Repair Service, Five-Year Replacement

Smart Notebook DIY Series:
Notebook DIY series on password lock, fingerprint lock, USB drive, power bank, etc
Notebook DIY series on LED lamp, bluetooth recording, wireless fast charging, etc
Notebook DIY series on advisement player, WIFI tablet, bluetooth keyboard, etc.

Stay tuned for more AI features, and we welcome your valuable suggestions!
Valuable Suggestion: VIP@masterben.net
Engineer Support: BES@masterben.net
Technical Support: ST@masterben.net