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Cambridge · Free tier · A-Level & O-Level

Your past papers,
marked like the exam

Upload handwritten past-paper answers and get mark-by-mark feedback in seconds — MCQ keys, B1/M1/A1, and essay bands from the real Cambridge mark scheme for that question.

/mark

EXAMPLE MARKING

Cambridge 9709 · May/June 2024 · Q1

3/3

marks earned · full marks

B1Correct x² term from the (1 − 4x)⁶ expansion
M1Equation set up: 240 = 12 × 80a²
A1a = ½ — positive value stated

WHAT YOU GET

Real schemes. Real standards.

Not a generic chatbot grade — feedback tied to the actual mark scheme for that paper and question.

Official mark schemes

Each question pulls criteria from the real Cambridge paper — B1/M1/A1, MCQ keys, and essay bands.

B1 · M1 · A1MCQEssay bands

Right marking style

MCQ, maths-style steps, or essays — detected per question.

Examiner's Ink

Notes on your lines — see which step earned or lost a mark.

15Cambridge subjects ready to mark

One question or whole paper

Quick check on a single part, or upload the full script with a projected grade if you only did some questions.

Spec-point mastery

Track leaves on the syllabus — what's solid, what needs work, what you haven't tried.

Photos, camera, PDF

Multi-page uploads with reorder — assign pages to questions on whole papers.

Grade boundaries

Rough A*–E estimates from real boundary patterns — honest approximations, not a crystal ball.

HOW IT WORKS

Upload. Mark. Fix.

Same flow whether it's one integration or a full mechanics paper — here's what you actually see.

MarkScheme marking result showing 3 out of 3 marks, official 9709 mark scheme banner, and the binomial expansion question
Step 1

Your score, right there

Marks earned, the paper, and the question — checked against the official Cambridge scheme for that session.

Mark-by-mark breakdown with B1, M1, and A1 earned explanations for a Mathematics answer
Step 2

Every mark, accounted for

You'll see exactly where you nailed it and where you slipped — B1, M1, A1 explained like an examiner would write them.

Examiner's Ink on handwritten binomial expansion work with B1, M1, and A1 stamps on the student's script
Step 3

Ink on your paper

Stamps and notes sit on your actual handwriting — not a vague paragraph at the bottom of the page.

Worked solution prompt and buttons to mark another attempt or a new question
Step 4

Then learn and retry

Open a worked solution when you want the method, then mark another go at the same question or move on.

Trained on real Cambridge mark schemes. Returns red-pen annotations and structured feedback in under a minute. Five questions free, no card.

SUBJECTS

Fifteen papers. One place.

Sciences, essays, business, computing — pick your code and mark against the right scheme.

Mathematics

Mathematics

9709· A-Level

Further Mathematics

9231· A-Level

Mathematics

4024· O-Level

Additional Mathematics

4037· O-Level

Sciences

Biology

9700· A-Level

Biology

5090· O-Level

Chemistry

9701· A-Level

Chemistry

5070· O-Level

Physics

9702· A-Level

Physics

5054· O-Level

Business & Economics

Economics

9708· A-Level

Economics

2281· O-Level

Business

9609· A-Level

Business Studies

7115· O-Level

Accounting

9706· A-Level

Accounting

7707· O-Level

Humanities & Social Sciences

History

9489· A-Level

Sociology

9699· A-Level

Psychology

9990· A-Level

Law

9084· A-Level

Islamic Studies

9488· A-Level

Computing

Computer Science

9618· A-Level

Computer Science

2210· O-Level

Media

Media Studies

9607· A-Level

WHY THIS EXISTS

Built by a student,
for students.

MarkScheme was built by Hassan, an A-Level student who got tired of waiting weeks for marked papers and guessing what examiners actually wanted.

So I built the tool I wished existed — one that marks your work the way Cambridge does, with the same scheme, the same standards. Not a replacement for your teacher. Just faster, honest feedback when you're revising alone at midnight.

THE OLD WAY VS THIS

Revision without the wait.

Without MarkScheme

  • Wait weeks for marked papers
  • Guess what the examiner wanted
  • Mark yourself with the scheme alone
  • No idea which topics are weak

With MarkScheme

  • Mark a question in about a minute
  • See the exact scheme they used
  • Get feedback like an examiner wrote it
  • Live mastery map down to spec points

FAQ

Questions you'll actually ask.

Marking your own past papers is normal revision. MarkScheme marks work you have already done — like checking against a mark scheme yourself, but faster and more thorough.

See all questions →

Try one question.
About a minute.

No card, no commitment. Mark something you already wrote and see what examiner-style feedback looks like.

Mark your first question

Free tier available · Founding members get 50% off forever · Not endorsed by Cambridge International