AI Resume Builder for ATS-Ready Applications
Your job search works better when your evidence, goals, and target jobs are connected. FilterProof helps you collect your career evidence, match it to a job description, and build stronger resumes, cover letters, and application packages — all from what you’ve actually done.
You probably have more evidence than you realize. Let’s find it together.
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What FilterProof is
FilterProof is an evidence-based AI resume and job-application platform that uses a candidate’s real career history to tailor ATS-ready resumes and cover letters without fabricating experience.
- You provide
- Your career evidence — old resumes, project documents, certificates, LinkedIn exports, notes — and a job description, pasted or found with Find Fit.
- FilterProof produces
- A requirement-by-requirement match against that job, then a tailored, ATS-readable resume, a cover letter and a fit summary written only from the evidence that matched.
- What makes it different
- The AI writes from your evidence and is checked against it. Experience scattered across years of old documents is found; nothing is invented to fill a gap.
- What it will not do
- Add skills or accomplishments you have not shown evidence for, present its analysis as an employer’s score, or promise an interview. Gaps are shown as gaps.
How FilterProof works
Five connected steps take you from scattered experience to a tailored application package.
Set your job-search goals
Tell FilterProof the roles, locations, and work style you want. Everything downstream — matches, resumes, cover letters — points in that direction.
Collect your evidence
Drop in resumes, projects, certificates, notes, screenshots, and LinkedIn exports. Each becomes a piece of career evidence on your Memory Board.
Discover what you're missing
Talk it through and FilterProof surfaces accomplishments you forgot you had — so your resume reflects the full picture, not just what fit on one page.
Find matching jobs — or paste one
Use Find Fit for role matches, or paste any job description. FilterProof compares it to your evidence and shows the keyword gaps to close.
Build your application package
Generate an evidence-backed resume, a cover letter, and a fit summary tuned to that specific job — ready to review and send.
Build resumes from real evidence
Most people undersell themselves because their proof is scattered across old resumes, project files, certificates, notes, screenshots, and LinkedIn exports. FilterProof gathers all of it onto your Memory Board — your career shoebox — and turns it into evidence-backed resume language.
Because every bullet traces back to something you actually did, your resume reads as credible to both an Applicant Tracking System and the recruiter who reads it next. No invented accomplishments, no keyword stuffing — just your real work, clearly presented.
Match your resume to the job before you apply
Paste or upload a job description, or use Find Fit to surface matching roles. FilterProof compares the posting to your evidence and shows the keyword gaps worth closing, so you understand your fit before you hit apply — not after a silent rejection.
A note on sources: FilterProof does not scrape gated job boards like LinkedIn or Indeed. Find Fit uses sources we’re allowed to use, and you can always paste or upload a job description yourself. You stay in control of which jobs you add.
Improve ATS alignment — without fake claims
An ATS-ready resume parses cleanly and speaks the job’s language. FilterProof helps with ATS-friendly formatting and honest keyword alignment, and flags gaps you can close with real experience. What it won’t do is promise a guaranteed pass or invent skills you don’t have — because that’s the fastest way to lose integrity in an interview. Better ATS alignment, told truthfully.
What you can build
ATS-ready resume
A resume written from real evidence and aligned to the job's keywords — formatted to parse cleanly in Applicant Tracking Systems.
Cover letter
A tailored cover letter that draws on the same evidence, so your story is consistent across the whole application.
Fit summary
A clear read on how your background matches a specific role, including the keyword gaps worth addressing before you apply.
Application package
Resume, cover letter, and fit summary bundled per job, so each application is tailored instead of generic.
Resources for a better job search
- ATS resume checker — Check how your resume parses against common Applicant Tracking Systems.
- Resume keyword optimizer — Find and close the keyword gaps between your resume and the job description.
- How to pass an ATS — Practical, honest guidance on ATS-friendly formatting and keyword alignment.
- Tailor a resume without inventing experience — The honest method: mine what you did, rephrase it, name the real gaps.
- Why qualified candidates get rejected quickly — The realistic causes of a fast rejection, and which ones you can change.
- Use old resumes and career history — Why your best evidence for a job is often in a document you wrote years ago.
- AI resume builder vs. ChatGPT — What a purpose-built evidence-based builder adds, and when a chat assistant is enough.
- FilterProof compared — Factual, dated comparisons with Jobscan, Teal and Rezi.
- Pricing — See what's free and what a Pass unlocks for your whole job search.
- Blog — Field-by-field guides on the skills and keywords recruiters actually index.
- About FilterProof — Why we built an evidence-first, honesty-first resume tool.
- Press and company information — Approved descriptions, logo files, operator and contact for anyone writing about FilterProof.
ATS resume guidance by role
The exact terms an Applicant Tracking System screens for depend on your occupation — a mechanical engineer and a data analyst are matched against very different keywords. These guides list the role-specific terms that matter most, with honest advice on reflecting them from your own experience.
Frequently asked questions
What is an ATS resume checker?
An ATS resume checker compares your resume against a job description the way an Applicant Tracking System would — looking at how cleanly it parses and which important keywords are present or missing. FilterProof does this against evidence you actually have, so the suggestions are grounded in your real background rather than generic filler.
How does an AI resume builder use my experience?
You collect career evidence — resumes, projects, certificates, notes, LinkedIn exports — onto your Memory Board. When you target a role, FilterProof draws on that evidence to write resume and cover-letter language, so every line traces back to something you actually did. It's an evidence-based resume builder, not a text generator inventing accomplishments.
Can FilterProof guarantee I'll pass an ATS or get an interview?
No — and anyone who promises that isn't being honest. ATS behavior, recruiter preferences, and hiring decisions vary. FilterProof helps you improve ATS alignment, identify keyword gaps, and build stronger, evidence-backed application packages. It improves how well you present real fit; it doesn't guarantee outcomes.
Can I paste a job description?
Yes. You can paste or upload any job description and FilterProof will match it against your evidence, highlight keyword gaps, and tailor a resume and cover letter to it. Pasting a description works even when a role isn't in our matches.
Does FilterProof scrape LinkedIn or Indeed?
No. FilterProof does not scrape gated job boards like LinkedIn or Indeed. Find Fit surfaces roles from sources we're allowed to use, and for anything else you can paste or upload the job description yourself. You stay in control of what jobs you add.
Does FilterProof make up experience or skills I don't have?
No. FilterProof writes only from evidence you have added to your Memory Board, and generated wording is checked against that evidence before you see it. If a job asks for something your evidence does not show, FilterProof lists it as a gap instead of filling it in. Your real history is the only source of truth.
Can FilterProof use my old resumes and career history?
Yes, and that is the point. Add every old resume, project document, certificate and note you still have; each becomes evidence on your Memory Board. When you paste a job description, FilterProof compares it to the whole board, so relevant experience from a different career phase is found even if your latest resume dropped it.
How is FilterProof different from using ChatGPT to write my resume?
A chat assistant writes from whatever you paste into the conversation and will fill gaps with plausible detail unless you stop it. FilterProof writes from a stored record of your evidence, checks generated claims against it, and compares that record to a posting requirement by requirement. The difference is not writing quality; it is what the AI is allowed to say.
What happens to my data?
Your experience stays private until you choose to share it. You can export everything or permanently delete it at any time from your account. The full details are in our Privacy Policy.