Homework Scanner: Shiba Exam

【Homework Scanner: Shiba Exam】A school paper tool for students and parents. Scan exams, homework, and worksheets, erase handwriting to restore a clean printable page, and organize materials by learning purpose so you can find and re-practice later.

Why use it
• Turn a finished paper back into a blank practice sheet
• Keep school materials in one place and find them later
• Sort by type (exam / homework / dictation) and subject
• Focused on scan + erase + organize — not solving or giving answers

Features
1. Camera or photo library scan
Live document framing, perspective correction, crop/rotate, and filters (B&W, brighten, grayscale, de-shadow) for clearer questions.

2. Handwriting erase (core)
Remove student ink while keeping printed text when possible. Preview before/after, then save a clean version ready to print and try again.

3. School-oriented classification
Organize by document type and subject. Override AI-suggested labels anytime and filter the library quickly.

4. Mistake notebook / re-practice
Select the questions worth another try from a scanned paper, save them in a notebook for each subject, resize them, and print to the paper size you choose, so review doesn't mean digging through a stack of papers.

5. On-device library and backup
Local-first storage. Export PDF/JPG/PNG, print, or share. Manual backup for device changes.

6. Multi-page documents
Capture multi-page exams, then edit or re-erase pages from document detail.

Who it's for
Students and parents from elementary through high school, and tutoring contexts—keep past papers, erase handwriting, print, and practice again.