About GenZab
Worksheets Simplified
with AI
GenZab is an educational productivity platform built for teachers, tutors, and students. Generate AI-powered worksheets, access 100,000+ past papers, and collaborate with a growing community of educators.
Everything You Need
One platform. Every tool an educator needs.
AI Worksheet Generation
Give it a subject, topics and a difficulty level. Get back a complete paper, with a worked answer sheet if you want one.
100,000+ Past Year Papers
A curated library of past exam papers from major boards. Filter, preview, and download instantly. All free.
Public Worksheet Collection
Browse worksheets created and shared by other GenZab educators. Ready-to-use resources across subjects.
Combine Papers
Merge selected questions from multiple past papers into a single custom document. Perfect for targeted revision sets.
For Schools and Institutes
Seat-based plans with a shared credit pool, owner / co-admin / teacher roles, a shared content repository, audit trails, and multi-branch support.
Secure and Reliable
Session-based auth, CSRF protection, audit logs, and encrypted storage. Built for educators who need it to just work.
Why GenZab
Built for real classrooms, not demos
Most AI tools are built for content creators. GenZab is purpose-built for educators, with structured question types, exam-board alignment, and answer-key generation that teachers actually use day-to-day.
- A worked answer sheet for any paper you generate
- Supports MCQ, short answer, structured, and mixed formats
- Community-vetted past paper library spanning major boards
- Enterprise-ready with role management and admin oversight
- Pay only for what you actually use with credits
For Schools and Institutes
Built for organisations
Coaching centres, schools, and tuition chains who want shared infrastructure across every teacher, not a pile of individual subscriptions.
Seat-based licensing
Pay per active teacher. Add or revoke seats as your team changes. No surprise overages.
Shared credit pool
Top up once at the institute level. Allocate per-teacher budgets out of a single balance.
Three-tier roles
Owner runs billing and seats. Co-admins manage the team. Teachers focus on content.
Shared repository
Every worksheet your teachers generate is searchable across the institute, with branch-level controls.
Frequently Asked Questions
The things people actually ask us.
GenZab is an all-in-one generation platform for educational content.
We generate worksheets, answer keys, and predicted papers for you, customised exactly the way you want them.
Alongside AI generation, you get access to a library of 100,000+ past year exam papers and a community collection built by educators.
Everything in one place, nothing to piece together yourself.
You tell us the subject, topics, difficulty and how many questions you want.
We show you a plan first. Once you approve it, we write the full paper, and a worked answer sheet if you ask for one.
It is formatted and ready to download as a PDF.
Yes. Tables and graphs are always free. Drawn diagrams are embedded directly in the generated PDF.
When you set up a paper you choose how many drawn diagrams it may have, from none upwards.
| Imagery | What you get | Credit cost |
|---|---|---|
| AI papersIncluded | Tables and graphs | No extra cost |
| AI papers | Drawn diagrams, as many as you allow | 3 credits each |
| Predicted papers | Optional figures on top of the base paper | +5 credits |
A paper with no drawn diagrams costs only its questions.
Yes, one question at a time. From the review screen you can regenerate a question or tell the AI what to change.
Each regeneration costs a few credits, as shown in the credit table.
If a paper fails to generate, its credits are refunded automatically.
Yes. On the review screen you can edit the text of any question and remove questions for free.
You can also ask the AI to regenerate or refine a question, which costs a few credits.
Yes. An AI paper holds up to 15 questions.
These are generated to be unique and broad enough to cover most aspects of the topic you specify.
The questions are distributed across the difficulty and format settings you chose, so the full worksheet is balanced rather than front-loaded.
Credits are GenZab's usage units. You spend them when the AI generates something for you. Different actions cost different amounts:
| Action | What it does | Cost |
|---|---|---|
| AI Paper | A 10-question paper at standard difficulty. Every 1 questions cost 1 credit, rounded up. Medium papers cost 1.5x and hard papers 2x. Each plan takes 1 credit up front, which counts toward the paper. | 13 credits |
| Drawn Diagram | Each drawn diagram on an AI paper, and each redraw. Tables and graphs are free. | 3 credits |
| Answer Sheet | A fully worked answer sheet for an AI paper. Optional. | 7 credits |
| Regenerate | Regenerate or refine one question on an AI paper. 3 credits if it has a drawn diagram. Editing the text yourself is free. | 2 credits |
| Past Paper Worksheet | Generate a worksheet grounded in a specific past year exam paper. Adding the mark scheme costs 5 credits more. | 25 credits |
| Predicted Paper | Generate a specialised predicted paper for a subject. Targeted, exam-style questions for focused revision. Figures add 5 credits. | 10 credits |
| Combine Papers | Combine selected questions from multiple past papers and download them as a single bundled PDF (free combines included on paid plans). | $1 USD |
When you sign up, you get 25 free credits to try out the platform. Pick a plan for credits every 30 days while it runs, and top up any time on a plan.
Your 25 free signup credits cover about 1 ten-question AI papers, or 2 predicted papers, or 0 past paper worksheets with mark schemes.
Yes. While your plan is active, unused credits carry forward.
When a plan ends, your unused credits are put on hold. They come back when you buy a plan again.
Free signup credits do not expire.
If you are a student, start with the Pro plan. It gives you credits to generate worksheets, predicted papers and answer sheets.
It is the most straightforward plan and covers everything of relevance for studying and revision.
If you are a teacher, the Max plan is built for you, with more credits for classroom-scale use.
Not sure? Sign up free first. You get 25 free credits to try the platform before committing to a plan.
Yes. Predicted Paper generation is built for anyone who needs to create targeted assessments for a specific subject.
It outputs a structured predicted paper in the format teachers use for classroom assessments.
It is available on every plan and costs credits, as shown in the credit table.
GenZab currently covers IGCSE, O Level, A Level, and IBDP, and we are rapidly expanding the collection.
Maths, Sciences, English, Humanities, and more are already included, with new subjects added on a rolling basis.
AI worksheet generation supports fully custom topics, so you are not limited to the subjects in the dropdown.
If a subject or board you need is not there yet, it is likely on the roadmap. You can request it from within the app.
Full access to the Past Year Papers library. 100,000+ papers, no paywall.
Full access to the public Worksheet Collection made by the community.
Free topic-wise study notes accompanied by high-quality questions.
25 free credits to try out the platform and see what we produce before committing to anything.
Paid plans give you credits every 30 days and past year worksheet generation.
Yes. Every worksheet you generate is saved permanently to your My Worksheets tab.
You can preview and re-download it as many times as you need, with no additional credit cost.
You only spend credits when the AI generates something. Downloads are always free.
Head to Combine Papers in the sidebar. Select the papers you want to pull from, then pick the specific questions you need.
GenZab bundles them into a single clean PDF and downloads it effortlessly. No manual copy-pasting, no formatting headaches.
Each combine has a small fee, shown before you pay. Paid plans include free combines every cycle.
Session-based sign-in with sessions that expire, and CSRF protection on all state-changing requests.
Passwords are hashed. We never store them in plaintext, ever.
All data lives in encrypted databases. We do not sell or share your data with third parties.
You can delete your account at any time from the Profile page. It closes the account and removes your personal details.
Your worksheets are stored in your account and remain yours to download at any time.
We may feature high-quality worksheets in the public collection at our discretion, but we will never modify, change, or tamper with your content.
Documents you upload for analysis are used only to process your request. We do not repurpose or share uploaded documents.