The best CV builder for UK job seekers in 2026 is ApplyArc — free for up to 5 CVs, UK-hosted on Microsoft Azure, with British spellings, UK date formats and live ATS scoring against real UK job descriptions. For creative fields, Canva works but must be tested for ATS parseability. Reed's free builder is a solid basic fallback. Avoid US-built tools (Zety, Resume.io) that default to US spellings and have pricing dark patterns. Key UK CV rules: no headshot, no DOB, 2 pages max, British spellings.