You've probably read the scary statistic: "75% of CVs are rejected by the ATS before a human sees them." It gets repeated everywhere, and it makes the applicant tracking system sound like a wall you have to trick your way past. The reality is more useful, and less frightening, than that. Here's how an ATS actually works, and how to write a CV that gets through it without gaming anything.

What an ATS actually does

An Applicant Tracking System is software employers use to collect, store, search and manage job applications. When you apply online, your CV almost always lands in an ATS first.

Here's the part the scare stories miss: most ATS don't auto-reject CVs. That's a persistent myth. What actually happens is more mundane and more fixable:

The ATS parses your CV, pulls the text into structured fields. If your formatting confuses the parser, your information lands in the wrong place or gets lost.
A recruiter searches the ATS, by keyword, skill, job title, location. CVs that match the search surface near the top.
The recruiter reviews from the top down. If you didn't surface, you don't get reviewed, not because a robot said "no", but because a human never found you.

So "beating the ATS" isn't about tricking software. It's about being parseable and being findable.

The "75% rejected" stat, examined honestly

Where does that number come from? It's loosely derived from studies showing a large share of CVs don't progress past initial screening. But "don't progress" bundles together a lot of things, genuinely unqualified applicants, applications to roles that were already filled, and qualified people whose CVs were unparseable or untailored.

The honest version: a big chunk of qualified candidates lose out at the ATS stage, but to formatting and tailoring problems they could fix, not to an unbeatable robot. That's good news. It means the problem is in your control.

Formatting rules that actually matter

The single most reliable way to "beat" an ATS is to be cleanly parseable. That means:

One column. Multi-column layouts are the number one parsing killer, the ATS reads across and scrambles your content.
No tables, text boxes or graphics. Skills bars, charts, logos, headshots and infographic timelines are invisible or garbled to a parser. Convert any of that to plain text.
Standard section headings. "Work Experience", "Education", "Skills", not "My Journey" or "Where I've Been". The parser looks for the standard labels.
A common font, black text. Arial, Calibri, Times New Roman. Nothing decorative.
No critical info in the header/footer. Some parsers skip these entirely, keep your contact details in the body.
PDF is fine. Modern ATS (Workday, Greenhouse, Lever and the rest) parse PDFs correctly in 2026, and most UK recruiters prefer PDF because the formatting holds. Use Word only if the application explicitly asks for it.

Get those right and your CV parses cleanly. That's most of the battle.

Keyword matching, without stuffing

Once your CV parses, the recruiter's search is what surfaces you. To surface, your CV needs to use the language of the job ad, the specific skills, tools, qualifications and terms it names.

This is tailoring, and it's the real "ATS hack". But there's a line:

Do: mirror the job ad's actual terminology. If it says "stakeholder management", use "stakeholder management", not "managing relationships with interested parties". Work the terms naturally into your experience bullets.
Don't: keyword-stuff. Pasting a wall of keywords, hiding white text or repeating terms unnaturally. Modern AI-powered ATS detect this and flag it as spam, and any human who sees it bins you instantly.

The goal is honest mirroring: your real experience, described in the words the employer is searching for.

UK-specific conventions

If you're applying for UK jobs, your CV should follow UK norms, and a US-built tool or template often won't:

British spelling, "organised", "specialised", "programme".
"CV", not "resume", and the UK CV structure, which differs from a US resume.
UK date formats.
UK public-sector logic, NHS, Civil Service and teaching applications are assessed against person specifications and success profiles, not just keyword-matched. (See our guides on NHS, Civil Service and teaching applications.)

How to check whether your CV passes

You don't have to guess. The fastest way to know whether your CV is parseable and well-built is to run it through a checker.

TAILOR's free CV Health Check does exactly that, paste your CV and in about 30 seconds it scores its ATS-readiness, bullet quality and formatting, flags your top issues and tells you what's pulling each score down. No card. It turns "I hope this gets through" into "here's exactly what to fix".

Where a checker helps, and where it doesn't

A CV checker is genuinely useful for the mechanical part: parseability, keyword match, formatting, structure. That's most of the ATS problem and it's worth solving.

What a checker can't do is make you the right candidate. It can tell you your CV is well-aimed; it can't invent experience you don't have, and you shouldn't want it to, a CV that's been padded to pass the software will fail the human in the interview. The job is to present your real experience in a way that's parseable, findable and honestly matched to the role.

The bottom line

"Beating the ATS" sounds adversarial. It isn't. The ATS isn't your enemy, it's a filing system with a search box. To get through it:

Be parseable, one column, standard headings, no graphics, common font.
Be findable, mirror the job ad's real terminology, naturally, no stuffing.
Be UK-correct, British conventions, not a US template.
Be honest, tailor your real experience; never invent.

Do those four things and you're not beating the ATS. You're just using it properly, which is all "beating" it ever meant.

Check your CV against the ATS free, 30 seconds, no card →

How to Beat an Applicant Tracking System (UK, 2026)