What is an ATS resume checker?

An ATS (Applicant Tracking System) resume checker is a tool that scans your resume the same way employer software does. It evaluates keywords, formatting, and structure to determine if your resume will pass automated screening. CV Reviewer's free ATS checker analyzes your CV in under 30 seconds with no signup required.

How does CV Reviewer's free resume checker work?

Upload your resume in PDF, DOCX, or TXT format. Our AI engine parses the document, checks ATS compatibility, analyzes keyword density, evaluates formatting, and returns a score with actionable feedback — all in under 30 seconds, with no signup required.

Is CV Reviewer really free?

Yes. CV Reviewer offers unlimited free resume scans with no registration, no credit card, and no hidden fees. You can check as many resumes as you need.

What resume formats are supported?

CV Reviewer supports PDF, DOCX, and TXT file formats. PDF is recommended for the most accurate ATS compatibility results.

What is a good ATS resume score?

A score above 80 out of 100 is considered ATS-friendly. Scores below 60 indicate significant formatting or keyword issues that may prevent your resume from passing automated screening systems.

How can I improve my CV score?

To improve your CV score, include relevant keywords from the job description, use a clean ATS-friendly format, quantify your achievements with numbers, and avoid graphics or complex formatting that ATS systems struggle to parse.

Do you store my resume data?

We respect your privacy. Uploaded resumes are processed securely and not stored on our servers after analysis is complete.

How often should I check my resume?

Check your resume whenever you apply for a new role or every 3-6 months if actively job searching. Different positions may require different keyword optimizations.

Does CV Reviewer have a free resume builder?

Yes! CV Reviewer offers a free drag-and-drop resume builder with 3 professional ATS-friendly templates (Modern, Classic, Creative). You can customize colors, fonts, and sections, then download a polished PDF instantly — no signup required. Visit cvreviewer.net/builder to start building your resume.

Resume tool

Resume Buzzword & Weak Word Checker

Paste your CV and this checker highlights the resume buzzwords to avoid: clichés like "team player", weak phrasing like "responsible for", filler and outdated lines. Each one comes with a stronger replacement.

Recruiters skim past generic language. Specific verbs and numbers are what they stop to read.

Free tool
No signup
Instant highlighting
Nothing leaves your device
55 phrases checked

Resume buzzword checker illustration showing clichés highlighted in a CV with stronger replacements

Paste your resume text (or upload the file)

Paste your text above, or upload a PDF, DOCX or TXT file (5 MB max). Files are parsed on your device.

Paste or upload your resume to highlight clichés, weak verbs and filler words, with a stronger replacement for each one.

Stronger wording helps the human reader. Our free ATS scan checks what the software scores.

Resume words to avoid and why

Buzzwords fail for a simple reason: they are claims, not evidence. A recruiter reading "detail-oriented self-starter" learns nothing they can check, and has read the same words on the last fifty resumes. The checker sorts what it finds into four groups:

Clichés such as team player, results-driven, passionate and think outside the box. Prove the trait with something you did.
Weak verbs such as responsible for, helped, worked on and participated in. They describe a job description, not your contribution.
Filler such as various, successfully, very and in order to. Delete it or replace it with a number.
Outdated lines such as "References available upon request" or an objective statement. They use space recruiters expect you to fill with results.

Stronger alternatives for each word

Instead of	Try
responsible for	managed, led, owned, delivered
helped	supported, enabled, contributed X to, co-developed
worked on	built, developed, engineered, redesigned
team player	collaborated with, partnered with, co-led
detail-oriented	audited, reduced errors by X%, verified
results-driven	Show it with a result instead, increased, grew
excellent communication skills	presented to, negotiated, wrote, trained
hard-working	Show it with a result instead, delivered, completed
utilized	used, applied, deployed
various	12, five, over 30 (use the real number)
successfully	(delete it), add the result instead
references available upon request	(delete it)

A replacement verb is only half the fix. The other half is the result that follows it, which is where the bullet point generator helps: it rewrites a flat line into three versions built around an outcome.

Before and after examples

BeforeResponsible for managing social media accounts.

AfterGrew Instagram followers from 4,000 to 19,000 in 10 months by launching a weekly video series.

BeforeHard-working team player with excellent communication skills.

AfterPresented quarterly results to a 40-person leadership team and co-led a 6-person cross-functional launch.

BeforeHelped with various customer service tasks on a daily basis.

AfterResolved 35+ customer tickets a day with a 96% satisfaction score.

BeforeWorked on the migration to a new CRM.

AfterMigrated 12,000 client records to Salesforce two weeks ahead of schedule with zero data loss.

Every "after" line follows the same pattern: a specific verb, what you did, and a number that shows the result. Once your wording is clean, check the overall length with the resume length checker and add the hard skills from the posting with the keyword extractor.

Frequently asked questions

What words should you avoid on a resume?

Avoid self-descriptions you cannot prove (team player, hard-working, detail-oriented, results-driven), weak verbs that describe duties instead of results (responsible for, helped, worked on, assisted with), empty filler (various, successfully, very, etc.) and outdated lines such as 'References available upon request'.

What can I say instead of 'responsible for' on a resume?

Start with the action you took and end with the result: 'managed', 'led', 'owned', 'delivered', 'oversaw' or 'built', followed by a number. 'Responsible for the sales pipeline' becomes 'Managed a $2M sales pipeline and closed 18 new accounts in 2025'.

Are buzzwords bad for ATS?

Soft-skill buzzwords are not penalised, but they do not help either: an ATS matches the hard skills and job titles in the posting, and 'team player' is rarely one of them. Their real cost is with the recruiter, who skims past them. Use the keywords from the job description instead.

Are all action verbs good?

Only when they are specific. 'Spearheaded' and 'leveraged' have become buzzwords themselves through overuse. The best verb is the plainest accurate one: built, cut, launched, negotiated, trained, followed by what changed as a result.

Is the buzzword checker free and private?

Yes. It is free with no signup, and the text you paste or the file you upload is analysed inside your browser. Nothing is sent to a server or stored.

Wording fixed? Now check what the ATS scores

Upload your CV for a free ATS compatibility score, a keyword gap report and a prioritised list of fixes. No signup, nothing stored.