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Apprentice Atlas

CV tools

Two free tools for anyone applying for an apprenticeship. Both follow written rules you can read, and neither uses AI: the same CV always gets the same answer.

Your CV stays on your device

The checker reads your file with this page's own code, in your browser. Nothing is uploaded, stored or tracked, and closing the tab clears it.

  • The PDF and Word readers and the word list download from this site the first time you use them, like the rest of the page. They send nothing back.
  • Choosing a role sends only what you type in the search box; the role's details come back to your browser and the comparison happens there.
  • The builder saves to your browser's storage as you type. If you sign in, you can also choose to save a copy to your account, and delete it again.

What it cannot tell you

  • It is a heuristic, not an employer's applicant tracking system (ATS). Workday, SuccessFactors, Greenhouse and the rest each read CVs differently, and none publishes its rules.
  • A high score means nothing we know of will trip a parser and the writing follows widely given UK careers advice. It does not mean you will be shortlisted.
  • Column and table detection works from where text sits on the page; unusual layouts can fool it.
  • Word documents have no fixed pages, so their page count is an estimate (about 450 words a page).
  • The spelling list is offline and small, so names, places and specialist words are often flagged.
  • Comparing with a role uses the advert's structured fields and our short summary, never the full advert. Read the advert for anything else it asks for.
  • It reads text, not judgement: ask a teacher or careers adviser to read your CV too.

What the checker looks at

44 rules in seven areas (ruleset 2026.10.2). Each area scores 0 to 100; the overall score is their weighted average, less a point or three for each problem found.

Parseability
Whether a parser can read the file at all: real text, one column, no layout tables, standard headings, length.
9 rules · weight 25
Contact details
Name, email, phone and town at the top; nothing an employer should not ask for, such as your date of birth.
9 rules · weight 10
Structure
A personal statement, Education and experience with dates, in reverse order, without unexplained gaps.
10 rules · weight 15
Writing
Bullet points that start with an action, show a result, and avoid clichés and “I”.
7 rules · weight 20
Spelling
Words not in a British English dictionary, and American spellings. Names are often flagged, so these are hints.
2 rules · weight 10
Length and readability
Word count, sentence length and reading level.
4 rules · weight 10
Relevance to a role
Only when you pick a role: its skills, qualifications and the employer's published entry requirements.
3 rules · weight 20

How to read a score

Strong
85 and above
Good
70 to 84
Needs work
50 to 69
Weak
0 to 49

Some problems cap the score however good the rest is: no readable text caps it at 15, a CV under 150 words at 45, no email at 50, two columns at 75. The report says which cap applied and how to lift it.

  1. Check your CV
  2. Fix what is flagged
  3. Compare with a role
  4. Apply

Check your CVBuild oneFind a role to compare with

Open-source parts

The CV tools run on these, under their own licences: pdf.js (Mozilla) (Apache-2.0), mammoth (BSD-2-Clause), fflate (MIT), zod (MIT), SCOWL word list (Kevin Atkinson) (SCOWL licence).