Cover Letters
That Get Read

Write a cover letter for every job in seconds. CareerBoom writes it from your career profile, your resume and the job posting, scores how well it matches, and lets you pick the template and design before you download.

Leonard SchrötarAlison McHanryDaniel HaddadSergey C.Hannah Larsen

50,000+ auto-applied jobs

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As seen on

And over 100 news sites

Mentions and coverage do not imply endorsement.

Stop staring at a blank page. Start sending great letters. 

Get a cover letter written for any job, change its tone by chatting with the AI, match it to your resume with over 1,000 design combinations and translate it in one click.

Tailored to any job

A cover letter for every job, in seconds

Pick a job you saved, choose how closely to match it and the language, then a template. CareerBoom writes the letter from your career profile, your resume and the job posting, addressed to the right person.

  • Match any saved job, or add one from a link
  • Conservative, balanced or aggressive matching
  • Written around your real experience
AI chat

Change the tone with one message

Make it warmer, shorter or more formal, or ask it to highlight a different project. The AI rewrites the letter and saves every change as a new version you can go back to.

  • Change tone, length or focus
  • See every edit in the live preview
  • Every change saved as a version
Templates & style

Over 1,000 template and style combinations

Choose from 40 professional templates that match your resume, then make it yours with palettes, fonts, margins and page format.

  • 40 templates that match your resume
  • Palettes, fonts and margins
  • A4 or US Letter
Translation

Your cover letter in any language

Applying abroad? Translate your cover letter in one click. CareerBoom keeps the layout and a professional tone, and saves the translation as a new version.

  • Translate to dozens of languages
  • Same layout and design
  • Your original stays untouched
Free forever plan · No credit card required

Get hired fast, without the headache

Real stories from job seekers who stopped applying into the void and started landing offers.

Hired
“I applied to 40 trading firms in two weeks without writing a single cover letter. Jane Street called back first.”
Leonard Schrötar250,000 USD/year
Quantitative Trader at Jane Street
Hired
“Between night shifts I had no time to apply. Auto Apply did it for me, and the interviews landed on my calendar.”
Alison McHanry92,000 USD/year
Registered Nurse at Mayo Clinic
Hired
“I went from shift manager to running my own restaurant. The tailored resume finally made my experience stand out.”
Daniel Haddad72,000 USD/year
Restaurant General Manager at McDonald's
Hired
“Every application went out with a resume and cover letter written for that job. Five interviews in a month.”
Ayman Jadda165,000 USD/year
Product Designer at Apple
Hired
“After 20 years in the same warehouse I didn't know where to start. CareerBoom rewrote my experience and found the roles.”
Sergey C.98,000 USD/year
Operations Manager at UPS
Hired
“Having interviews, deadlines and replies in one place kept me sane. I never missed a single call.”
Patricija118,000 USD/year
Data Analyst at Starbucks
Hired
“The match scores showed me where I really stood. I stopped wasting time and focused on the roles I could win.”
Hannah Larsen125,000 USD/year
Brand Marketing Manager at Nike
Hired
“The private mailbox sorted every reply for me. I always knew which firms wanted to talk.”
Konstantin L.135,000 USD/year
Financial Analyst at Goldman Sachs
Hired
“The browser extension filled every application in seconds. I applied to more jobs in a week than in a month before.”
Marcus Johnson82,000 USD/year
Supply Chain Analyst at Walmart
Hired
“I set my preferences once and let Auto Apply run. It found the role I ended up taking.”
Anonymous185,000 USD/year
Software Engineer at Google

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