What types of exams work?

Multiple-choice (A/B/C/D bubbles), single-letter fill-in (block printing), short numerical answers. Open-ended essays are not auto-gradable.

How accurate is the OCR for handwriting?

Block printing in pencil reaches 90%+ on clean scans. Cursive drops to 60-70%. Always spot-check before reporting grades.

Yes. By default each question is worth 1 point. You can set custom weights — e.g., question 1 worth 5 points, others worth 1.

Files processed in memory, deleted after download. No data shared. We recommend redacting names if your local privacy laws require.

Add grades, comments and feedback directly onto student PDFs. Perfect for teachers — no Adobe, no printing.

Click to select or drag & drop student PDF

PDF max 100MB

Pages

Click any thumbnail to edit.

Live preview updates as you type

Grade / Score

Grade size 56

Comment / Feedback (optional)

Comment size 16

Color

Position on page

Drop the homework, exam or assignment.

Click any page, type a grade and a comment. Repeat for all pages you want.

Send the graded PDF back to your student instantly.

Yes. Click any page thumbnail, enter a grade + comment, then save. Each page can have its own mark.

No. Your PDF is processed in memory and discarded right after download.

Grades are written into the PDF content stream — not form fields. Removing them requires a full PDF editor.

Bu aracı puanlayın, geri bildiriminiz değerli!