Schools and companies
Free for the class. An invoice for the school.
For high schools, colleges, universities, labs and companies. Students and teams draw for free. The people who need more take Premium, and their organisation pays, with an invoice in its name.
Everything is free during the beta. The beta ends on 1 December 2026 with Circuit Notebook 1.0. Premium starts then.
What you get today
For students and teams
Free
- Every drawing tool and the whole library, in IEC or ANSI symbols
- Every export: PDF, SVG, PNG, CircuiTikZ. No watermark
- No limit in the browser, nothing to install
- 3 projects online with a free account, to share
- Joining a shared project is always free
For teachers and engineers
Premium per person
4.99 € a month or 39 € a year
- 25 projects online, 50 MB each, and the whole history
- Access per sheet: hide a sheet, like the answers, from the class
- “Can view, no export”: a test the class can read, but not export, download or copy (a screenshot stays possible)
- Teams: make one per class or group, then share a project with all of it at once
Coming soon: a view-only link for a whole class, opened without an account.
Paying as a school or company
Premium is bought in the app, on the account of the person who uses it. Paddle, our reseller, takes the payment and sends the invoice.
- Sign in to the app, open Premium, then choose Yearly or Monthly.
- At Paddle's checkout, add your organisation's tax number. Paddle then asks for its name and address, checks the number and applies the tax rules for businesses.
- Pay by card or another method Paddle offers. The invoice, in the organisation's name, comes by e-mail.
- Find every invoice later in the app: your name → My plan → Manage.
- The seller on the invoice is Paddle.com Market Limited, as merchant of record: it charges the tax and handles refunds (see the terms of sale).
- Circuit Notebook is made in France by Tom Rousseau, entrepreneur individuel (SIRET 132 318 833 00010), as the legal notice says.
- One Premium is for one account. For several people, each person takes it on their own account.
- Paid without the organisation's details? Write to me with the invoice: Paddle lets me correct the name, address and tax number once.
A quote, a purchase order, Premium for a group?
Tell me what your organisation needs, and I answer by e-mail. Ask for a quote
Your data and the GDPR
- Without an account, drawings stay in the browser. Nothing is sent to the server.
- With an account, the server keeps the e-mail, the name, a scrambled password and the projects put online. They are stored in the European Union (Germany), at Hetzner, behind Cloudflare.
- No ads, no tracking cookies, no third-party analytics. Data is never sold.
- A few services help, each for one task: Hetzner (hosting, Germany), Cloudflare (network and security, worldwide), Brevo (e-mails, France), Paddle (payments, United Kingdom). The full list, and what each one sees, is in section 8 of the privacy policy.
- Deleting an account removes its projects at once. They then leave the backups as the copies are replaced.
- Students under 15 ask a parent before creating an account. They can draw without one.
- Data processing agreement on request. Ask for one
Licences for a school or company
School and company licences are on the way. Tell me what you need.
Questions
Do students pay anything?
No. The free plan has every drawing tool and every export, with no watermark. Joining a project someone shares with you is always free.
Do students need an account?
Not to draw: the editor works in the browser, with nothing to install. To join a project you share, they sign in with a free account. A view-only link that needs no account is coming soon.
Can the invoice be in the name of our school or company?
Yes, if it has a tax number. At checkout, add the tax number: Paddle, our reseller, then asks for the name and address and puts them on the invoice. Without a tax number, ask for a quote.
Can we pay with a purchase order or a bank transfer?
Not in the app: Premium is paid at Paddle’s checkout, by card or another method it offers. If your organisation needs a quote, a purchase order or a supplier form, ask for a quote and say what it needs.
Can I buy Premium for several people at once?
Not yet: one Premium is for one account. Each person can take it on their own account, with the organisation’s details on each invoice. For a group, ask for a quote.
Is there a data processing agreement?
On request. Write to me with the topic “A data processing agreement”, and say how you use Circuit Notebook.
Ask for a quote
Say who you are, how many people, and what your organisation needs. I read every message and answer by e-mail.
Or e-mail [email protected]
Last updated: 5 November 2026