A cover letter tuned to their actual posting — not a template recruiters have read four hundred times.
Paste the job posting and your background — get a tailored cover letter that mirrors the role's real keywords, in the tone you pick, ready to send.
Free tier: 2 cover letters per month · or unlock forever for $4.99
Cover letter drafted
Your posting asks for someone who can own streaming pipelines end to end. At Northwind Labs I rebuilt our Kafka ingestion layer and cut event lag from 40 minutes to under 90 seconds, then moved the modelling layer to dbt so analysts could ship their own changes safely…
Keywords aligned to the job description
Illustrative — letters are written from your resume and the pasted job description.
Every card is something members actually do inside Datamata — not a vague promise.
The letter echoes the exact requirements and language of the job ad — not a reusable template a recruiter has read four hundred times.
We flag the requirements your background does not yet cover so you can address them directly instead of hoping nobody notices.
Choose professional, warm, confident or concise and the whole letter shifts to match — paste it and send.
Mirrors the exact keywords and requirements the job posting asks for
Feature deep-dives
See it work
The letter echoes the exact requirements and language of the job ad — not a reusable template a recruiter has read four hundred times.
Try Cover LetterCover letter drafted
Your posting asks for someone who can own streaming pipelines end to end. At Northwind Labs I rebuilt our Kafka ingestion layer and cut event lag from 40 minutes to under 90 seconds, then moved the modelling layer to dbt so analysts could ship their own changes safely…
Keywords aligned to the job description
Illustrative — letters are written from your resume and the pasted job description.
Go deeper
We flag the requirements your background does not yet cover so you can address them directly instead of hoping nobody notices.
Browse all premium toolsIn practice
Choose professional, warm, confident or concise and the whole letter shifts to match — paste it and send.
Try Cover LetterBuilt for Premium outcomes
Real decisions, not generic templates. Every workflow runs on live market data so your moves are backed by what employers are asking for now.
Mirrors the exact keywords and requirements the job posting asks for
Pick a tone — professional, warm, confident or concise — and the whole letter matches
Flags requirements your background does not yet cover so you can address them head-on
Quick start guide
Paste the full job posting and a few lines about your background — the more the posting and your experience overlap, the sharper the letter.
Drop in the full advert — requirements, responsibilities and the company blurb all help.
Tip: Longer postings produce better keyword matching — do not trim it down.
Paste your resume text or a few bullet points covering your relevant experience.
Choose the voice that fits the company, then generate. Review the matched and missing keywords before you send.
Pair it with the Resume Builder so your resume and cover letter target the same posting with one consistent story.
What's included
Mirrors the exact keywords and requirements the job posting asks for
Pick a tone — professional, warm, confident or concise — and the whole letter matches
Flags requirements your background does not yet cover so you can address them head-on
Free tier includes monthly letters; Pro unlocks unlimited tailoring
Start free, upgrade when you need more.
Pro
$9.99/moUnlimited tailored letters with keyword alignment and tone control
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Full depth across tools, higher limits where they apply and a single member hub tied to the same live posting engine.
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Salary, skills, employers and the Match Engine all read the same live posting feed — so you are not comparing a benchmark from 2022 against jobs from this week.
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Open the tool in your browser — no setup, no credit card. Upgrade to Pro when you want full depth across every Datamata tool.