Project overview
Perspec straightens photos of documents, receipts, whiteboards, facades, and other flat subjects. Users can drag images into the desktop app, accept automatically detected corners, or adjust the control points manually before saving the corrected result. A command-line interface can open multiple images in sequence, making the tool useful for scanning, receipt archiving, and batch photo digitization when the camera was not perfectly aligned.
Repository facts
- Primary language
- Haskell
- License
- AGPL-3.0
- Repository updated
- Jul 11, 2026
- Default branch
- main
Resource types
Desktop appCLI app
Use cases
Image generation and editingDocument productivity
Operating systems
macOS
Runtime
Command lineDesktop