and start submitting ones that get you in the room.
DeckStack reads your past CVs, cover letters and application files to surface the errors, omissions and contradictions you can’t see in one document — built for people 10+ years into their career, with a real archive of prior applications.
Free to start, no payment required.
Employment dates that don't match across documents
Resume · LinkedIn
Typos in the numbers that matter most
Resume
Chances are you’re not losing because of your experience, but other things. Things that are much harder to spot.
We analyze your resume, your LinkedIn and your cover letters — everything an employer sees when you apply for a role.
We show you what’s holding you back, and can even help fix it.
Recruiters are already using advanced analytics and AI to assess your applications, but you never see the results. We use those tools for you — and show you what’s hurting your applications.
A start date, a job title, or a date range that reads one way on your resume and another on LinkedIn. It's the first cross-check a recruiter runs, and it fails before your experience is even considered.
A mistyped year in a date range, sitting in the header of your most recent role. Small enough to miss when you wrote it, impossible to miss when someone else reads it.
Years of management experience on the resume, a coordinator-level pitch in the cover letter. Without an explanation, that gap reads as a red flag, not a choice.
The metrics sitting in your resume's bullet points are nowhere in the matching LinkedIn role — a blank description where your strongest evidence should be.
Dangling commas, an unfinished sentence, a heading that's missing a space. None of it changes what you've done — all of it changes how careful you look.
Certifications and volunteer work that appear on your resume but were never added to LinkedIn's structured fields — invisible to anyone searching, not just reading.
How it works
Automated · Free
Check your latest resume, cover letter and LinkedIn profile, and surface your highest-impact finding for free. Unlock the full report when you're ready to see everything.
Deep analysis
Upload your entire archive of resumes and cover letters. We clear the gaps, overlaps and inconsistencies across your career history, and run a deep linguistic analysis of your own writing style — so this becomes your ultimate source of truth.
Agent-guided · Paid
Add the job descriptions for the roles you want. We give you a tailored resume and cover letter in minutes, written in your words and grounded in your DeckStack Resume — optimised for AI-powered ATS.
Design principle: the agent proposes, you validate. Never “you have imposter syndrome.” Always “you describe 25 years of experience as ‘15+ years’ — does that ring true?” You confirm or reject the inference. That keeps the insight and removes the diagnosis.
No faking it
Every claim in every document is traceable back to something in your own archive. No invented experience, ever.
What's verified is verified. What's ambiguous is flagged and put back to you — you always adjudicate, we never guess.
We promise process, evidence and an honest read — including telling you when a role isn't worth applying for.
You’re trusting us with employment history, salary expectations and contact details. That deserves a plain-English answer, not fine print.
This is our working commitment. See our privacy policy for the full details.
Why now
~70%
of job seekers now use generative AI in their search
~40%
of applications reportedly show clear AI signatures
~62%
of hiring managers say un-personalised AI applications are more likely to be rejected
Directional figures from market and vendor reporting that has its own interest in this narrative — treat the percentages as indicative, not precise.
Product & pricing
Everything below is covered by a single DeckStack Pass, bought once for a fixed period. There’s no subscription and nothing to cancel.
See full pricingStart with your archive. We’ll show you what to share, then send back exactly what we found — free, and no payment required.
What your DeckStack Pass covers
Upload your entire archive of resumes and cover letters. We clear the gaps, overlaps and inconsistencies, and build the one version that becomes your source of truth.
A tailored CV and cover letter per role, written in your voice, grounded in your DeckStack Resume — with an honest fit assessment.
Open the app to start your free diagnosis. You’ll see what to share and how it’s handled before uploading anything.
Open app