Say hello to Zerta.
The app designed for solo electricians who need to issue BS 7671 certificates, effortlessly.
Try Zerta nowNo recurring subscriptions. No pre-paid tokens. No bulk paper pads.
The UK's electrical certification problem?
Small firms just need to issue professional, compliant BS 7671 certificates at a pace that suits their business – not wrestle with oversized solutions or sign up to on-going software costs.
Subscription Fatigue
Many enterprise-level tools lock you into monthly fees or charge for pre-paid bulk-buys. You want a simple, affordable tool that works for your firm's scale and rate of business.
Too Much Repetitive Typing
Paper forms are slow; editing PDF templates is unwieldly on the job.
Software Bloat
A lot of trade software tries to consume your whole business. You just need a clean, offline way to create compliant BS 7671 certificates that look professional and work properly.
Zerta makes electrical certification simple for small firms.
A simple, efficient app built to help solo electricians handle their BS 7671 certificates — quickly, professionally, and compliantly.
Smarter
Stop typing the same details over and over. Zerta saves your details to save time.
Works Anywhere
Zerta runs fully offline — perfect for jobs in rural areas or sites with weak data signal.
Professional
Helps you to generate clear, BS 7671-compliant PDFs ready to share or print.
Effortless
Zerta is built to feel effortless, reliable, and genuinely helpful.
Ready to create your certificates for free?
Download Zerta from Google Play to get started.