ResumeBuild.ai writes and optimises resumes: real-time content analysis while editing, keyword targeting for a specific job description, scoring across 23 criteria, cover and resignation letter generation, LinkedIn profile import, and more than 340 templates, exporting to PDF, DOCX or Google Drive. Mock interview prep and AI job matching are listed as coming. Basic is free with pay-per-credit AI features; Pro is $29 a month for unlimited AI, downloads and monthly reviews; Lifetime is $129, one-time, without the monthly review.
A named association with Rezi, an established resume-writing brand, and a reported 1.4 million users with a 4.8 rating give this more grounding than most resume tools in this catalogue, where the operating entity is frequently undisclosed. Scoring against 23 named criteria is also more specific and checkable than a vague ‘AI-optimised’ claim – you can see what it is grading you on rather than trusting a black-box score.
ATS keyword optimisation works by matching a job description’s language, which means it is only as good as the specific posting you feed it – a resume tuned for one listing needs re-tuning for the next, not a single generate-once document. The Lifetime tier’s exclusion of monthly reviews is worth reading closely if that feature is why you would choose the higher tier at all.







