# Cover Letter
A cover letter is a brief letter you send with your resume when applying for a job. It introduces you, states why you are interested in the role and company, and highlights a few reasons you are a strong match. Not every application requires one, but when requested, a tailored letter can differentiate you from generic applicants.
## Deeper Context

Cover letters are read by humans, so tone can be more narrative than your resume. Address a specific person when possible, name the role and company, and connect your experience to their needs in two or three short paragraphs--without repeating your resume line by line. Norms vary by industry: some fields rarely read cover letters; others expect them. Follow the job posting.

## Related Terms

- [resume](https://foliox.me/glossary/resume)
- [cv](https://foliox.me/glossary/cv)
- [resume-format](https://foliox.me/glossary/resume-format)


## FAQ

### Do I need a cover letter?

Include one when the posting asks for it or when your industry expects it. Skip a generic letter when it is optional and adds no specific value.

### How long should a cover letter be?

One page or less--typically three or four short paragraphs: why you are applying, why you fit, and a closing call to action.

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