Stop copy-pasting your resume in and out of ChatGPT.
Your resume lives in Refyn. Connect Claude or ChatGPT and they edit it in place — no pasting, no rebuilding the layout, no folder of near-identical PDFs. Every change is versioned, and every version remembers its job.
Write LaTeX from scratch, or upload — live PDF as you type. Free forever, no Overleaf needed.
The Loop
Every job application pays the same three taxes.
Today
With Refyn
Tax 01
The paste
You retype or re-upload the same resume into every new chat, then carry the answer back out by hand.
Tax 02
The reformat
Chat returns text. Your layout dies on arrival, so you rebuild spacing and headings before it's sendable.
Tax 03
The pile
Twelve near-identical PDFs, no record of which one went to which company, or what you changed and why.
The Record
Every application gets its own resume. Every resume remembers its job.

Each version keeps its job description, its line-level diff, and the conversation that produced it. Your master never mutates.
Why Refyn
Built differently.
[ 06 reasons ]
Master stays clean
One original, a fork per job. Promote a winner anytime.
Every change on the record
Line-level diffs, versions, and the conversation behind them.
Plans before it writes
You approve the edit plan before a word changes.
Smart Match: evidence, not a score
Every requirement judged — strong, partial, or gap — with the reasoning written down. Free, three a day.
A real LaTeX editor, built in
Start from scratch or upload. Live compile, instant PDF, five templates. Your resume never needs an Overleaf tab again.
Yours to walk away with
Download the .tex and PDF anytime. No lock-in.
How It Works · 4 beats
A conversation, not a pipeline.
Start with the resume you have — or from zero
Upload your PDF or Word file and Refyn converts it into a clean, editable document. LaTeX person? Write from scratch right here — live compile, no Overleaf.

It reads the job
Paste the posting. Refyn reads it like a recruiter and shows its evidence — requirement by requirement, not a keyword score.

It plans with you
Every proposed edit, with its reason. Toggle what you don't want — nothing changes without your OK.

You get the document
Your resume, rewritten for the role — compiled to PDF in your own template, with the diff on record.

MCP Connector
Plug Refyn into the AI you already use.
Refyn speaks MCP — the open standard AI assistants use to work with your tools. Paste one link into Claude or ChatGPT and your resumes show up in the chat: read them, check your fit against a job, tailor a copy, edit safely, and download the typeset PDF. Tailoring through your own AI is free, forever.
https://api.refyn.live/mcpYour AI gets access, not control — every write is versioned and checked.
Set It Up in 2 MinutesThe Objection
Why not just do it in the chat?
A chat window alone
- The chat forgets you between sessions
- Broken LaTeX you debug by hand
- A wall of text — what actually changed?
- Your master resume slowly mutates
- No memory: every job starts from scratch
- “Trust me, it fits” — no evidence either way
Refyn is the document
- A compiled PDF in your own template, live
- LaTeX that builds — errors caught and explained
- A line-level diff of every change
- Master stays clean; every job gets a fork
- A version per application, with its conversation
- A judged read per requirement, reasoning included
[ Start tailoring ]
The next job you want deserves its own resume.
Paste a JD. Get an honest read. Walk away with a resume that earns the interview — or start from a template.
No credit card required.