allgood/OpenNoteScanner
Android application for scanning and manipulating handwritten notes and documents. observed · 2026-08-28
Health v2 · maintenance only
31/100
- Activity 18
- Release rhythm 8
- Longevity 100
Flags: no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3857
- days_rel: n/a
- days_push: 497
- n_releases_24m: 0
Adoption not part of the score
1539 stars · 300 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
OpenNoteScanner is an open-source Android app for scanning handwritten notes and printed documents using a mobile device camera. It uses OpenCV for automatic edge detection and perspective correction, and supports QR-coded page templates, gallery organization, and PDF/image export.
Use cases
- scan handwritten notes with my phone
- digitize paper documents on android
- scan documents with automatic edge detection
- convert scanned pages to pdf
- scan a qr-coded note template
- share scanned documents as images
- open source alternative to camscanner
When to choose
- you need a free, open-source document scanner on Android
- you want automatic edge detection and perspective correction
- you want to export scans as PDF or images
- you prefer apps available via F-Droid
When to avoid
- you need OCR text extraction from scans
- you need iOS or desktop support
- you want cloud sync or multi-device organization
- you need batch scanning of large document sets
Facets
application · maturity maintenance
image-processing computer-vision ocr pdf image-processing mobile-development developer-tools files document-scanner open-source opencv kotlin note-scanning pdf-export camera android mobile
1 source
- readme: https://github.com/allgood/OpenNoteScanner · fetched 2026-08-28 · e1084c086061
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| allgood/OpenNoteScanner | main | 31 |
For agents
markdown · JSON · MCP: product_card(name="allgood/OpenNoteScanner")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem