The Top Domain Extensions for Developer Portfolios
1. .dev — The Developer's Domain
This is purpose-built for you. A domain like jandev.dev or sipho.dev instantly communicates "I'm a developer" — no explanation needed. It's operated by Google, comes with mandatory HTTPS (built into the HSTS preload list), and sits at R296.84/year.
Best for: full-stack developers, frontend/backend specialists, DevOps engineers, and anyone whose primary audience is technical.
2. .com — The Universal Standard
Still the most recognised extension globally. A yourname.com portfolio works for developers who also freelance or consult for non-technical clients. At R299/year, it's virtually the same price as .dev.
Best for: developers who also do client work, freelancers pitching to non-tech businesses, or anyone who wants a single domain that works in every context.
3. .co.za — The Local Budget Pick
At R89/year, a .co.za is the most affordable option. It signals South African presence, which matters if you're targeting local employers or SA-based clients. It's not as "techy" as .dev, but it's professional and trusted.
Best for: developers focused on the SA job market, budget-conscious students, or anyone who wants a local identity.
4. .ai — The ML/AI Specialist
If your portfolio focuses on machine learning, data science, or AI projects, .ai (R288.78/year) adds a relevant signal. Less versatile than .dev for general development work, but powerful for a niche.
Best for: data scientists, ML engineers, AI researchers showcasing specialised work.