AI Resume & Cover Letter Writer for Mac

Updated July 8, 2026 · Career tools built in · Free to start · macOS 14+

Every job application is the same three chores: make your experience sound as good as it is, tailor a cover letter to a posting, and prep for the interview. AI Writing & Study Assistant has a built-in tool for each — Resume Bullet Polisher, Cover Letter Generator, Interview Question Simulator and STAR Answer Builder.

The application toolkit

Resume Bullet Polisher — turns “did X” into quantified, action-led bullets recruiters actually read.
Cover Letter Generator — paste the job posting and your highlights; get a letter tailored to that role, not a template.
Interview Question Simulator — likely questions for the role, with follow-ups.
STAR Answer Builder — structure your stories (Situation, Task, Action, Result) so behavioral questions don’t ramble.
LinkedIn Headline & Networking Outreach — the supporting cast for the search itself.

Built-in AI career tools on Mac for resume bullets, cover letters and interview preparation — Career tools in the tools browser — resume, cover letter and interview prep.

Ship a stronger application today

Download the app — Get AI Writing & Study Assistant free from the Mac App Store and open it — no account, no API keys.
Polish your bullets — Paste your current resume lines into the Resume Bullet Polisher and keep the versions that sound like you — with numbers.
Tailor the cover letter — Give the Cover Letter Generator the posting plus your top three wins; edit for voice.
Rehearse the interview — Run the Interview Simulator for the role, then build STAR answers for your key stories.

Attach the job description, get sharper output

Attach the posting (or your current CV) as a file and every tool works from the real text — matching keywords for applicant tracking systems, mirroring the company’s language, and flagging gaps to address up front.

Common questions

Will the cover letter sound like a template?

Not if you feed it specifics — the tool writes from the actual posting and your actual wins. Always do a final pass in your own voice.

Can it optimize my resume for ATS keywords?

Yes — attach the job description and ask it to align your bullets with the posting’s key terms honestly.

Which model should I use for career writing?

Claude 4.6 is a strong default for professional tone; run the same prompt on Gemini for a second draft and merge the best lines.

Your next application, twice as sharp

Download free and polish your resume bullets tonight.

Free download · macOS 14 Sonoma or later