Professional Cover Letter Editing That Gets You Noticed

Struggling to get replies with your cover letter? We help international applicants, career changers, and recent graduates polish their letters to meet U.S. hiring standards. Our experts specialize in fixing tone, grammar, and formatting mistakes that keep your application from getting noticed.

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Edited by native English speakers · 24h turnaround · Satisfaction guarantee

Get a free review by simply sending your resume at support@resumeperk.com

Why Choose Our Cover Letter Service?

  • In-depth editing - unlike some CV editing services, we go beyond correcting typos, grammar, and spelling. Our professional editors also improve document structure, word choice, and logic to ensure an excellent impression to the reader. Free cover letter generator cannot align your personalized cover letter with the specific job description.
  • Only experienced editors - we have 100+ resume writers and editors who are experts in the English language. Each professional writer has 2+ years of experience with application documents and a Bachelor's or Master's degree. If you want your cover letter creator to have excellent skills in the writing process, you should pay attention to the experience!
  • Free revisions - for all writing order, you receive free editing and unlimited revisions for 2 weeks once the paper is delivered. If you're not satisfied with a written document, we will edit and update it free of charge.
  • Rapid deadlines - need to apply for a job ASAP? No worries - we offer a rush next-day delivery. Our deadlines vary from 5 days to 24 hours, but if you need editing in a few hours, this is also possible - contact us on chat.
  • Money back guarantee - if you didn't receive the order within the deadline, or the quality of editing was substandard, you can request a refund. Cooperating with our agency is risk-free. We either deliver a great cover letter or you get your money back!
  • Customer support 24/7 - human support team is online round the clock to address all your questions and concerns or provide a free consultation. Check the status of your order and get help anytime. We craft cover letters that impress!

we offer personalized cover letter improvement for stem professionals, healthcare workers, nonprofit leaders, and mba applicants — not just generic templates. Every edit is designed to improve recruiter engagement and align with modern ATS systems used by Fortune 500 companies.

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What Our Service Include

At ResumePerk.com, we offer comprehensive editing and improve the text at all levels rather than just correct mistakes. Our editing team offers as follows:

  • Correction of grammar, spelling and punctuation according to the norms of contemporary English language;
  • Improvement of writing style and tone in line with the standards of business writing;
  • Formatting according to your chosen style guide;
  • Contact with your editor through our internal messaging system;
  • Design of your cover letter paper (letter is designed in line with the resume if you order a package);
  • Enhancing the readability, flow and structure to better present your professional strengths to the reader;
  • Edited cover letter is delivered in DOCX format so you could update it in the future.

A perfectly written letter has more chances to impress the prospective employer or admissions committees. Order letter editing services with a 20% discount now, and find a new job faster!

We also offer ats-proof professional letter editing to ensure your documents pass applicant tracking systems used by top U.S. employers.

Our service covers clarity, structure, persuasive tone, and formatting consistency — essential for fields like law, consulting, and academic research. We help your letter stand out while staying professional and job-specific.

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We use personalized approach to each client

Each customer receives personal attention and care from our team. All job-seekers who placed an order with us get the following:

  • 24/7 chat with customer reps who are willing to answer all your questions;
  • resume and letter editing for all career levels and 65+ industries in the US and beyond;
  • editing is provided by subject matter experts who are experienced with job application documents;
  • communication with your editor - discuss your goals and the project in detail for a better quality of editing;
  • unlimited revisions and edits (provided that you've ordered writing services).
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STEPS TO GET YOUR DOCUMENT FROM PROFESSIONAL RESUME WRITER

  • Place your order & provide your details

  • Our expert works on your Resume or CV

  • Receive your Resume or CV

  • Final! (you can request a free revision (if required))

Save more with Packages

  • Resume +
    Cover Letter

    $162 $134

    • Custom ATS Optimized Resume
    • Custom Cover Letter
    • Stylish formatting
    • 90-Day Interview Guarantee
    • Unlimited Revisions
    • Linkedin Profile
    Edit Package Order now!

  • Resume + Cover Letter + LinkedIn Profile

    $247 $196

    • Custom ATS Optimized Resume
    • Custom Cover Letter
    • Stylish formatting
    • 90-Day Interview Guarantee
    • Unlimited Revisions
    • Linkedin Profile
    Edit Package Order now!

  • CV +
    Cover Letter

    $214 $177

    • Custom ATS Optimized Resume
    • Custom Cover Letter
    • Stylish formatting
    • 90-Day Interview Guarantee
    • Unlimited Revisions
    • Linkedin Profile
    Edit Package Order now!

What Clients Say

“The edits brought clarity and impact to my cover letter — I landed two interviews within a week!”

Samantha T. | Marketing Analyst

“I was struggling to write about my career change, but the editor transformed it into a professional, polished message.”

David L. | UX Designer

“Fast, accurate, and confidential — their editing service gave me the confidence to apply for my dream job.”

Rachel B. | Financial Advisor

“Thanks to their grammar and formatting improvements, my letter finally sounds like me — but better!”

Kevin M. | HR Specialist

“The feedback was incredibly detailed and tailored — exactly what I needed to get noticed by recruiters.”

Amanda C. | Data Scientist

“My rewritten cover letter for a senior data analyst role helped me land interviews in two weeks. It felt focused and confident — unlike what I had before.”

David M. | Designer

“As someone applying internationally, their native English proofreading made all the difference.”

Omar A. | Research Fellow

“My cover letter went from generic to job-specific — they really understand tone and structure.”

Linda F. | Sales Executive

“They didn't just fix mistakes — they helped me highlight my strengths in a way that matched the role perfectly.”

Brian J. | Software Engineer

“After their review, my motivation letter sounded focused, confident, and professional.”

Chloe S. | Public Health Consultant
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The rules and tips for a cover letter maker

We recommend every job-seeker to get their resumes and cover letters checked by an expert before application. A professional consultant can identify and correct shortcomings that prevent you from getting more interviews. Yet, if you want to do letter editing on your own, follow these tips suggested by our pro editors:

Put it aside and check many cover letter examples

Once you've completed writing a letter, let it rest until the next day. If you've spent hours crafting and rewriting the letter, you'll find it hard to spot mistakes. Tomorrow you'll be able to look at it with a fresh eye and correct more issues and shortcomings.

Keep the grammar book and style guides handy; rely on artificial intelligence if needed

You need to be highly attentive and meticulous as you edit the text. If you don't know some grammar or spelling rule, you should open a grammar guide, or a style guide, so keep them at your fingertips. Relying on the common sense is helpful, but when you hesitate, it's best to consult a reliable source.

Use an online spell checker or even a cover letter generator!

Online spell checking software shouldn't be your only form of editing, but it's a good way to start. The program won't detect all errors, but it will save you time and energy by finding at least common ones. Such software is good at spotting grammatical errors, missed commas, spelling issues, and some programs also help eliminate adjectives, filler words and improve sentence structure.

Read your letter aloud slowly

To distract from the meaning of the letter and better focus on each word, read the text aloud. In this way, you will notice long sentences, awkward phrases and words that don't make sense. As you use more senses, you will notice that some words or statements just don't sound right and therefore need further editing.

Make sure your cover letter is one page and fits a chosen cover letter template

70% of recruiters believe that 300 words is the right length. However, a bit longer is also acceptable, unless your letter exceeds one page. If it's longer, consider removing the dated or irrelevant work experience and skills, and focus on the most important facts from your biography first.

Use the hiring manager's name in a salutation

Look up the name of the hiring manager in your target company and use it in your letter, for example, "Dear Joanne McMillan". You can find their name in LinkedIn or the corporate website. This simple step will set you apart, as many other applicants fail to do so.

Break the text into short paragraphs

To keep the letter easy to read, write no more than 4-5 short paragraphs. You may also use bulleted lists, for example, to reiterate your accomplishments or projects relevant to the target job. Make sure that the first paragraph explains where you've learned about the role, and the last one uses a polite closing.

Remove overused buzzwords

Cliches like go-to person, team player, go-getter annoy the recruiters. Try to avoid them in any of application documents. Instead of writing that you are a team player, think how you can prove this to a potential employer. It's better to describe a real work situation or an accomplishment.

Format professionally

Use the same letter opening and closing that you use for business letters. Choose a professional font, and keep it between 10-12 pts. so that the text is comfortable to read. Check paragraphs, spacing and indents for consistency. Also, use a popular file format, such as DOCX or PDF to make sure your letter opens correctly on all computers and mobiles.

Ask for professional help

Nobody can correct the text better than a pro editor with the right qualifications and skills. At ResumePerk.com, we carefully select writers and editors who want to join our team. Every editor takes English test to prove their knowledge in proofreading and their subject matter knowledge. And only those who passed tests excellently are accepted to work on clients' orders.

Do you need a professional cover letter for job applications at Microsoft? Or, maybe you need personal statements as you want to study computer science at Yale University? Worries aside - our over letter editing services will help you get noticed for the job or program of your dreams.

What is the ideal price for job letter editing?

At ResumePerk.com, you can calculate the final price of your order on the home page. All prices are transparent, no hidden fees. For instance, the pay for business letter editing starts at $25. Your charge depends on the deadline, plus you'll need to pay a little extra if you have a multi-page document.

Our company keeps the prices low because we are a virtual agency and all editors work in a comfortable home environment. The price for editing is fixed, no matter if you apply for a marketing, tech, public health, logistics or other industry.

Want exceptional quality of editing? Then, you are welcome to order Premium services. You can choose an American or British editor and get the letter aligned with local standards, plus an extra proofreading from a PhD editor.

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Frequently Asked Questions

More resume & cover letter services available

Don't have a letter yet or think that editing isn't what you need? Our site offers all types of resume assistance including:

  • Writing of a custom cover letter. Each letter is customized for your target job opening and adapted for ATS using the right keywords;
  • Letter review with an in-depth analysis of mistakes and suggestions to improve your writing.

To get a consultation about services we offer, contact us on chat anytime.

Cover letter has many functions:

  • It shows you are interested enough in a particular role and a company;
  • It can present extensive experience in your field and describe case studies and successes;
  • It explains challening situations such as employment gaps or career change;
  • It exposes your culture fit with the company and shows you share values with the team;
  • It showcases your writing and organizational skills even before they call you for an interview.
Customer Reviews

Try Our Free Cover Letter Review

Not sure if your current letter is working? Upload it for a free critique — we'll review it for tone, structure, and clarity, then send you suggestions to make it stand out.

This no-cost review is ideal for career changers, international applicants, and recent graduates who aren't getting callbacks and want actionable insights fast.

We offer expert feedback for entry-level cover letters, mid-level professionals in transition, and senior specialists applying for leadership roles — all tailored to your field.

Our editors specialize in ATS-optimized feedback for job seekers in tech, healthcare, finance, education, federal employment, and more.

Whether you're applying for a software engineering role, medical residency, nonprofit fellowship, or remote data analyst job — we'll help you refine your message.

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Ready to Improve Your Cover Letter?

Whether you're a healthcare administrator, junior developer, academic fellow, or senior retail manager — we'll help you edit your cover letter to improve your interview chances.

Our real human editors deliver custom feedback, not templates — helping you sound confident, professional, and aligned with what recruiters expect in your industry.

Need it fast? Choose rush delivery or start with a free critique — our team is ready to help you today.

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