The certificate library everything else is built around
Hundreds of compliance certificate types across the UK, Ireland, Australia, the US and South Africa — created on your phone, delivered as professional PDFs.
Unlimited certificates on the free plan; branding and customer reminders on Pro.
Paper pads run out, generic form apps don’t know what a CP12 is, and the certificate software that does know charges per-cert or per-month for the privilege of your own paperwork.
What you get
- Gas, electrical, fire, plumbing, HVAC and specialist certificate types — {certCount} form-based types across five countries
- Guided step-by-step forms with the legally required fields built in
- Professional PDF output, shareable by link or download
- Renewal reminders driven by every certificate’s expiry date
- Unlimited certificates on the free plan
How it works
Pick the type
From CP12s and EICRs to fire alarm inspections and US NFPA reports — the form knows what the certificate requires.
Fill it on site
Step-by-step questions with the safety checks and declarations built in.
Deliver the PDF
A clean, professional certificate lands with your customer by link, email or download — and its renewal date starts working for you.
Common questions
How many certificate types are there?
272 form-based types across the UK, Ireland, Australia, the US and South Africa, with more added continuously. Browse the full library on the certificates page.
Are certificates really free?
Yes — unlimited certificates on the free plan. Pro adds your branding to the PDF and sends renewal reminders to your customers.
Works with
The landlord you certified in March is a job again next March. CertBox is what makes sure he books it with you.
Track jobs with their client, property, quotes, certificates and invoices attached — including repeating jobs that book themselves in.
Clients with their properties, jobs, certificates, quotes and invoices in one record — plus a portal you can hand to landlords and agents.