ATS Red-Flag Scanner: 45 Words and Formatting Mistakes That Weaken Your Resume
Paste your resume text and this checks it against 45 vague, cliche, or passive phrases (plus a quick metrics check) and hands back stronger alternatives — free, instant, and it runs entirely in your browser. Nothing you paste is uploaded anywhere.
All 45 flagged phrases
The full list the scanner checks against, with the editorial reason each phrase is weak and 1-2 stronger alternatives for each.
| Phrase | Why it's weak | Stronger alternatives |
|---|---|---|
| synergy | Corporate jargon with no concrete meaning on its own -- it doesn't say what you actually did. | collaborated with · coordinated across |
| detail-oriented | A self-assessed trait with no evidence attached; anyone can claim it. | show it with a specific catch or process · name the accuracy result instead |
| team player | Cliche and unquantified -- it describes a personality, not an accomplishment. | collaborated closely with [team] · partnered across [departments] |
| hard worker | Vague self-assessment; effort isn't verifiable, output is. | name what the effort produced · quantify the output |
| go-getter | Informal cliche that describes attitude, not a result. | name what you initiated · led [specific project] |
| results-driven | Claims an outcome-focus without stating any actual result. | state the actual result · delivered [X] outcome |
| think outside the box | One of the most common resume cliches; it never specifies the idea. | describe the specific creative solution · name the problem it solved |
| self-starter | Vague trait claim with nothing to check it against. | launched [project] without direction · identified and fixed [gap] |
| dynamic | Filler adjective that adds no information about what you did. | drop it -- let the bullet show it |
| seasoned | Vague experience claim with no actual duration or scope given. | state years of experience directly · name the specific expertise |
| motivated | Unverifiable internal state, not an accomplishment. | show it through what you achieved · name the outcome it produced |
| passionate | Overused and unquantified; feeling passionate isn't evidence of skill. | name what you built or improved instead · show commitment through results |
| responsible for | Passive framing that describes an assignment, not what you achieved with it. | led · managed · owned |
| duties included | Reads as a job description, not an achievement -- it lists scope, not impact. | achieved · delivered |
| references available upon request | An outdated convention that wastes space; recruiters assume this by default. | omit -- assumed by default · use the space for another accomplishment |
| proven track record | Claims proof without providing any -- state the actual results instead. | name the specific results · state the metric |
| hardworking | Vague self-assessment; effort isn't verifiable, output is. | show it with hours, output, or results · name what you delivered |
| excellent communication skills | A generic claim every candidate makes; it has no distinguishing content. | presented [topic] to [audience] · wrote documentation used by [team] |
| strong work ethic | Unquantified trait claim with nothing for a reader to verify. | show it via what you delivered · name the outcome |
| fast learner | Common, unquantified claim -- speed of learning isn't demonstrated by the phrase itself. | ramped up on [tool] in [timeframe] · onboarded to [system] quickly |
| go above and beyond | Cliche that never specifies what the "extra" actually was. | name the specific extra step taken · describe what exceeded the ask |
| value added | Vague corporate jargon that doesn't say what the value was. | state the specific value delivered · quantify the contribution |
| best of breed | Unsupported superlative with no comparison or benchmark given. | name the actual comparison or benchmark · state what made it stand out |
| win-win | Cliche framing that skips over what either side actually gained. | describe the specific mutual outcome · state what each side gained |
| game changer | Exaggerated claim with no measurable impact attached. | state the measurable impact · name what changed as a result |
| thought leader | Unverifiable self-designation -- leadership in a field is shown, not claimed. | name the talk, article, or framework · cite the specific contribution |
| out-of-the-box thinker | Cliche variant of "think outside the box"; still no idea specified. | describe the unconventional solution · name the problem it solved |
| people person | Casual, unquantified trait claim with no result attached. | name the relationship-building result · built relationships with [stakeholders] |
| multi-tasker | Vague claim that doesn't name what was actually juggled. | managed [X] and [Y] simultaneously · name the concurrent responsibilities |
| detail-focused | Variant of "detail-oriented" -- same unverifiable trait claim. | name the specific catch or process · show it with a result |
| results-oriented | Variant of "results-driven" -- claims a focus without stating any result. | state the actual result · name the metric moved |
| highly skilled | Self-graded skill claim with no proof attached. | name the specific skill and proof · list the certification or project |
| extensive experience | Vague duration claim -- "extensive" means nothing without a number. | state years directly · name the specific domain |
| proficient in | Undefined skill level with no evidence of what you did with it. | used [tool] to [outcome] · built [X] with [tool] |
| knowledge of | Passive claim of awareness rather than demonstrated application. | applied [skill] to [result] · used [skill] on [project] |
| familiar with | The weakest possible competence claim -- it implies exposure, not proficiency. | used · worked with |
| assisted with | Passive framing that minimizes your actual role in the work. | contributed to · supported [specific task] |
| worked on | Vague and passive -- it names an activity but not your role or the outcome. | built · delivered |
| helped with | Passive framing that undersells your actual contribution. | contributed to · supported |
| involved in | Passive and vague about what your actual part in the work was. | contributed to · led a piece of |
| participated in | Passive framing that describes attendance, not contribution. | contributed to · helped deliver |
| tasked with | Passive framing that describes the assignment, not what you achieved with it. | led · owned |
| in charge of | Passive framing, similar to "responsible for" -- names scope, not impact. | led · managed |
| utilized | Needless jargon substitute for a plainer, equally accurate word. | used |
| leveraged | Overused corporate jargon; a plainer verb reads just as strong. | used · applied |
Action-verb swaps
Passive, duty-listing phrasing is one of the most common weaknesses our scanner flags. These are generic, illustrative examples of the same fix pattern — lead with a strong verb, then follow with a specific outcome, not a task description.
WeakResponsible for managing a team of customer support agents
StrongerLed a 12-person customer support team
WeakDuties included handling customer escalations
StrongerResolved escalated customer issues, keeping churn under [X]%
WeakAssisted with the launch of a new product
StrongerCoordinated the launch of a new product across 3 teams
WeakWorked on improving the onboarding process
StrongerRedesigned the onboarding process, cutting time-to-productivity from 6 weeks to 3
WeakHelped with social media accounts
StrongerManaged social media accounts, growing followers from 2,000 to 9,000
Formatting risks a word scanner can't see
An ATS doesn't "read" your resume the way a person does — it runs a parser that pulls the text layer out of your file and tries to map it into structured fields: name, employer, dates, skills. A layout the parser can't confidently map to those fields puts that content at real risk of being dropped rather than stored, no matter how it looks on screen. Multi-column layouts, text inside graphics, and icon-based skill bars are the most common causes — see how ATS actually reads your resume for the full mechanics.
Because none of that survives a copy-paste into a plain textarea, this scanner can't detect it for you — that's exactly why the formatting-risk bucket above is a self-check list, not an automated finding. Our own ATS-Friendly PDF export is built specifically to avoid these risks, and is checked automatically before every release.
How this works
This is offline pattern matching against a fixed 45-phrase list and a simple digit/%/$ count -- no AI, no signup, nothing sent to a server. It is our own disclosed scoring rubric, not a simulation of any real ATS; see the full breakdown under the score once you scan.
Frequently asked questions
This same engine runs inside the builder
This scanner covers word choice — layout and parsing survival is the other half. The builder's ATS-Friendly PDF export is tested with four automated checks before every release.