How much we save universities
Universities save up to 80% on grading costs while improving consistency and speed across departments
80% Cost Reduction
Universities save on grading labor costs annually
Benefits for universities
Streamlined assessment workflows that reduce administrative overhead and improve faculty productivity
Time Saved
80%
80% time saved
University success metrics
Track and analyze how universities benefit from automated grading and assessment solutions
User activity
Trusted by 1k+
Smart Data Mapping
Automated Extraction
Instantly converts scanned exam papers into structured digital data. Our AI automatically identifies and maps student information, question numbers, and answer regions. No manual setup required.
Multilingual OCR
30+ Languages
Arabic, Chinese, German & more
AI Moderation
Compare & Validate
Complete control over results
Smart Automation
Understands Every Answer
Intelligently processes diverse answer formats from handwritten essays to diagrams and mathematical equations. Adapts to any exam layout while maintaining accuracy across question types.
One Platform, Every Format
From handwritten essays to digital quizzes, GradeLab handles it all with the same precision and speed.
Trusted by leading institutions
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Power. Speed. Precision.
Everything you need to automate grading with AI accuracy and teacher control.
10x Faster Grading
Grade 200 handwritten exams in under 30 minutes. What takes 4 hours manually now takes 20 minutes with AI.
Handwriting Recognition
99%+ accuracy in reading handwritten answers across all subjects. Trained on millions of real student exams.
Works Offline
On-premise deployment keeps your exam data secure within your institution. Zero cloud dependency.
Any Subject, Any Format
Grade essays, math problems, diagrams, MCQs, and mixed formats. Supports 30+ languages including Arabic and Chinese.
Teacher Override
Review and adjust any AI grade with one click. You stay in control while AI handles the heavy lifting.
Instant Analytics
See class performance, question difficulty, and student progress the moment grading completes. Spot trends instantly.
You have been grading the same way for years.
Maybe you use a spreadsheet. You type each total into a column, double-check you did not mistype, fix the formula that broke when someone added a row, and hope the numbers add up. If a student asks why they got a 68 instead of a 72, you dig through the pile to find their paper, re-read it, and try to reconstruct your reasoning from weeks ago.
Maybe you use a learning management system that was not built for grading. It stores assignments and it posts grades, but the grading itself is still on you. You read every paper, mark every question, add up every total, and type the result into a field that was designed for a number, not for the hours of work behind it.
Or maybe you just use a red pen and a stack of papers. You sit down after the school day is done, open the first paper, read the answer, check it against the key, write the mark, turn the page, and do it again. And again. And again. By paper 30 you are slower. By paper 80 you are reading the words but not really seeing them. By paper 150 you wonder if you are being fair to the students at the bottom of the stack.
The pain is not just the time. It is the switching. You grade papers in one place, track totals in another, post results somewhere else, and answer student questions in a fourth. You lose track of where you were. You forget what you decided on the first paper by the time you reach the last. And the tools you use were never designed to work together.
Grading software is not just a tool. It is the system that replaces the chaos. One place to upload, one place to grade, one place to review, one place to release. No switching, no losing track, no spreadsheet at midnight. GradeLab is grading software that reads handwriting, applies your rubric, suggests marks, and lets you approve from one dashboard.
What Is Grading Software?
Grading software is a platform that brings your entire grading workflow into one place. You upload student submissions, the software reads the answers, applies your rubric or answer key, calculates totals, suggests marks, and generates feedback. You review every suggestion, override anything you disagree with, and approve before results reach students.
GradeLab lets you add your own custom instructions so the AI grades the way you would. Tell it to award method marks even when the final answer is wrong. Tell it to deduct for missing units in physics. Tell it to give credit for original argument in essays even if you disagree with the conclusion. The AI follows your instructions on every paper, consistently, whether it is paper 1 at 2 PM or paper 200 at midnight.
The repetitive part of grading, the part that a machine can do, gets automated. The judgement part, the part that needs a teacher, stays with you. That is what grading software should be.
%Time Saved
K+Teachers
%OCR Accuracy
minPer Class
One Grading Platform. Every Assessment Type.
GradeLab handles handwritten exams, digital submissions, essays, mathematics, and mixed-format booklets, all from a single dashboard with your rubric and custom instructions applied consistently.
See GradeLab in action
Watch how AI grading and online assessment work end-to-end, from upload to results.
Grading Software That Handles Real Work
GradeLab is not a generic tool that guesses a score. It reads handwriting, follows your rubric, calculates totals, and explains every mark decision. It works on the assessments your institution actually runs.
One Dashboard for Everything
Upload, grade, review, and release from a single dashboard. No more switching between tools or losing track of where you were in the stack.
Reads Handwritten and Digital Submissions
Upload scanned papers, phone photos, or digital submissions. GradeLab reads the handwriting, maps answers to questions, and gets every response ready for grading.
Follows Your Rubric
Upload your rubric or answer key. Add custom instructions in plain English. GradeLab applies your rules on every paper, the same way, every time.
Calculates Totals Automatically
No more adding up marks by hand or typing totals into a spreadsheet. GradeLab calculates the total for every paper and lets you export the full grade sheet in one click.
Flags the Answers That Need You
Instead of reading 200 papers front to back, you review only the answers the AI is unsure about. Low-confidence responses are flagged and sent to your review queue with the original answer, the applied rubric, and the AI reasoning.
Feedback for Every Student
Every student gets specific feedback on where they lost marks and what to study next, not just a number. You can edit the feedback before it goes out, so it sounds like you wrote it.
Grades a Full Batch at Once
Upload an entire exam sitting. 30 papers, 100 papers, 500 papers. Track progress in real time. GradeLab processes the batch and returns suggested marks for your review.
You Override Anything
GradeLab suggests. You decide. Override any mark, rewrite any feedback comment, add your own notes. Nothing reaches a student until you have approved it.
Syncs to Your LMS
Push final grades and feedback to Google Classroom, Canvas, or Moodle automatically. No CSV exports or manual data entry required.
Explore our AI grading platform, compare automated grading workflows, or learn about AI grading software for institutions.
Grading Software vs Manual Grading
| What changes | Manual grading | GradeLab grading software |
|---|---|---|
| Time per class | 8 to 12 hours across several evenings | Under 15 minutes for suggestions, then your review |
| Consistency | Paper 150 gets a tired, shorter version of you | Same rubric and instructions on paper 1 and paper 150 |
| Feedback quality | Detailed early, generic by paper 40 | Specific question-level feedback on every paper |
| Audit trail | Hard to reconstruct weeks later | Every mark decision and override is logged |
| Scalability | More papers means more evenings | Upload 500 papers at once, same workflow |
| Cost | Your time, every time | Free to start, institutional pricing for scale |
Trusted Partnerships
Powering Assessment for
Governments, institutions, and AI ecosystems worldwide. Delivering secure, scalable, and accurate handwritten assessment solutions.
Government-Certified AI Handwritten Evaluation
Official assessment workflows for certified exam bodies and large-scale handwritten examinations.
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Enterprise Public Sector AI Grading Systems
Enterprise-grade AI grading deployed for national-level academic and workforce assessments.
Custom AI Grading & OCR Infrastructure
Fine-tuned OCR and grading models built specifically for real-world exam handwriting.
How Grading Software Works
From upload to final grade in minutes
1
Upload Your Papers
Upload scanned handwritten papers, phone photos, or digital submissions. GradeLab organises pages, identifies questions, and prepares every response for grading.
2
Add Your Instructions and Rubric
Upload your rubric or answer key. Add custom instructions in plain English: how strict to be, what to accept, what to penalise. GradeLab follows your rules on every paper.
3
Review Suggested Marks
GradeLab returns suggested marks per question with visible reasoning. Totals are calculated automatically. Low-confidence answers are flagged for your review. You focus on the tricky ones, not the easy ones.
4
Approve and Release
Override any mark, edit feedback, add your own comments, and approve. Students receive question-level feedback. Export the full grade sheet in one click or sync to your LMS.
Grading Software FAQ
What is grading software?
Grading software is a platform that replaces the scattered tools you use to grade papers. Instead of juggling a spreadsheet, a learning management system that was not built for grading, and a red pen, you upload submissions, apply your rubric, review suggested marks, and release feedback from one dashboard. GradeLab is grading software that reads handwriting, applies your rubric, suggests marks, and lets you approve every result before it reaches students.
Can grading software read handwritten papers?
Yes. GradeLab reads handwritten answer sheets using OCR with 99% accuracy on scanned scripts and smartphone photos. You upload the papers, the software reads the handwriting, maps each answer to the correct question, and applies your rubric. No manual annotation or special scanners required.
Can I add my own grading instructions?
Yes. You write your rules in plain English and GradeLab follows them on every paper. For example, you can tell the software to award method marks even if the final answer is wrong, or to deduct one mark for missing units in physics. The AI applies your instructions consistently on paper 1 and paper 200.
Does grading software integrate with my LMS?
Yes. GradeLab syncs grades and feedback directly to Google Classroom, Canvas, and Moodle. After you approve the results, they are pushed to your LMS automatically. No CSV exports or manual data entry required.
How much time does grading software save?
Teachers using GradeLab save 80% of grading time on average. A class of 40 papers that takes 6 to 8 hours to grade manually is completed in about 10 minutes with AI grading, plus your review time. You spend your time on the answers that need your judgement, not on repetitive data entry.
Is grading software free to try?
Yes. GradeLab offers a free trial with no credit card required. Upload your real assessments, add your grading instructions, and see suggested marks in minutes. Institutional plans are available for schools, colleges, and universities.
Trusted by educators across every discipline
Thomas Braun
Lecturer, Pure Mathematics, Germany
My students write formal mathematical proofs. On a convergence proof question, GradeLab correctly identified whether the quantifier structure was right, whether the chosen bound worked, and where the logical chain broke. It did not just check the final line. That is the part that matters.
Dr. Isabelle Fontaine
Associate Professor, Theoretical Physics, France
GradeLab evaluated a wavefunction normalisation problem across 140 papers and correctly flagged eleven cases where students had a correct final integral but had used the wrong boundary condition. That is precise, subject-aware marking.
Prof. James Fletcher
Mechanical Engineering, Thermodynamics, USA
GradeLab evaluated a question on entropy generation in a throttling process and correctly identified which students had omitted the system definition, which had applied the steady-flow energy equation incorrectly, and which had confused entropy change with entropy generation. That distinction matters in this subject and it caught it reliably.
Thomas Braun
Lecturer, Pure Mathematics, Germany
My students write formal mathematical proofs. On a convergence proof question, GradeLab correctly identified whether the quantifier structure was right, whether the chosen bound worked, and where the logical chain broke. It did not just check the final line. That is the part that matters.
Dr. Isabelle Fontaine
Associate Professor, Theoretical Physics, France
GradeLab evaluated a wavefunction normalisation problem across 140 papers and correctly flagged eleven cases where students had a correct final integral but had used the wrong boundary condition. That is precise, subject-aware marking.
Prof. James Fletcher
Mechanical Engineering, Thermodynamics, USA
GradeLab evaluated a question on entropy generation in a throttling process and correctly identified which students had omitted the system definition, which had applied the steady-flow energy equation incorrectly, and which had confused entropy change with entropy generation. That distinction matters in this subject and it caught it reliably.
Sophie Laurent
Science Teacher, Lycée Henri IV, Paris
Before GradeLab, I spent every Sunday grading papers instead of being with my family. Now I upload the batch on Friday evening and by Saturday morning, every student has already seen their feedback. That part still surprises me.
Maria Santos
Teacher, Escola Internacional de Lisboa
I teach four classes with 35 students each. I genuinely could not keep up with grading. GradeLab didn't just save me time - it gave me back the ability to actually know where each student was struggling.
Sarah Mitchell
Head of Academics, Wellington Grammar School
We trialled several edtech platforms before GradeLab. What stood out was that it wasn't just grading software - the student feedback loop was instant, and the quality reports for governors were exactly what we needed.
Sophie Laurent
Science Teacher, Lycée Henri IV, Paris
Before GradeLab, I spent every Sunday grading papers instead of being with my family. Now I upload the batch on Friday evening and by Saturday morning, every student has already seen their feedback. That part still surprises me.
Maria Santos
Teacher, Escola Internacional de Lisboa
I teach four classes with 35 students each. I genuinely could not keep up with grading. GradeLab didn't just save me time - it gave me back the ability to actually know where each student was struggling.
Sarah Mitchell
Head of Academics, Wellington Grammar School
We trialled several edtech platforms before GradeLab. What stood out was that it wasn't just grading software - the student feedback loop was instant, and the quality reports for governors were exactly what we needed.