Doremiru - ドレミル -

Doremiru is an app that automatically overlays the note names ("Do, Re, Mi," "C, D, E") onto the musical notation simply by taking a picture of the sheet music.

It gently supports learning for those who struggle with reading sheet music, and for children and adults just starting to learn an instrument.

■ Recommended for those who:
・Can't quickly recognize the notes (Do, Re, Mi, etc.) in sheet music
・Are just starting out with piano, recorder, or other instruments
・Spend time confirming note names when accompanying children during practice
・Want to avoid the hassle of writing note names on sheet music

■ Main Features
・Read sheet music from camera captures/images on your device
・Display note names overlaid on the note positions (switch between Do, Re, Mi and CDE)
・Turn octave numbers (e.g., Do 5) on/off
・Adjust note name font size (also supports zoom)
・Supports chords and multiple staves (grand staff)
・Read key signatures (sharps and flats) and reflect them in note names
・Support treble clef and bass clef
・Save and share results as PNG images/PDFs
・Crop, rotate, and pinch-zoom captured images

■ How to Use (3 Easy Steps)
1. Prepare sheet music by "Capture" or "Select Image"
2. Adjust the range and "Analyze"
3. Note names will be displayed overlaid on the notes

■ Privacy
Sheet music images are analyzed only on your device and are not sent to a server (analysis is completed offline).

■ Usage Notes
・Only note names (pitch) are displayed. Note lengths (rhythm) and some notation are not read.
・Accuracy may decrease with handwritten scores or heavily curved or out-of-focus photos. Accuracy will improve if you take a photo flat, from the front, and in bright light.

■ Other
・This app is free and displays banner ads.
・You can send us your requests and bug reports through "Feedback" (we will use this to improve the app).

We plan to improve conversion accuracy and usability in the future.