Best Free Website Builder for a Portfolio
Direct answer: For a personal portfolio, Carrd is the best free option for non-coders due to its fast, clean one-page design, while GitHub Pages is the best option for developers who want full control and a project showcase built directly from their code repositories.
Why One-Page Builders Win for Portfolios
Most portfolios don't need multiple pages or a blog — they need a fast-loading, visually clean single page showcasing work samples, a short bio, and contact information. Carrd is purpose-built for exactly this.
GitHub Pages for Developer Portfolios
Developers benefit from GitHub Pages because a portfolio can double as a demonstration of technical skill, hosted directly alongside their code, with zero cost and full design control.
Where Google Sites Fits
Google Sites remains a reasonable fallback for a simple portfolio if you want zero setup time and don't mind limited design customization.