Intro

Hi everyone,

I just noticed that I'm not sharing anything new for a long time.I'm happy that I'm still remember the admin password of this blog 😀 .

Let me explain the story of this small tool first. I was just curious about my ancestry. When I downloaded the raw data file, I started digging in and thought, "There’s so much more here than just where my family came from."

Most companies lock deeper insights behind paywalls—things like

health predispositions
how your body handles caffeine
sleep tendencies
even some personality traits

and they usually charge an extra $20–30 for those reports.

That didn’t sit right with me. I care a lot about privacy, especially with DNA data, which feels like the most personal information we have. So I built a simple tool that lets you explore all of this yourself, for free, without ever sending your data anywhere.

It runs completely in your browser.

What it does

Instant insights: See easy-to-read results for dozens of traits: diabetes risk, caffeine metabolism, sleep patterns, emotional tendencies, and many more.
Local processing: Nothing leaves your device—everything processes locally.

Why I made it

I wanted something I could trust completely. No servers, no tracking, no hidden fees. It's fully open-source so anyone can check the code, improve it, or run it offline.

How to use it

Download your raw DNA file from your testing provider.
Visit https://erenkucuker.github.io/easy-dna-extractor/ (or clone it from GitHub and run locally).
Upload the file and take a look around.

GitHub repository: https://github.com/erenkucuker/easy-dna-extractor

If you try it,

I’d genuinely love to hear what you think feedback, suggestions, or just your experience. Stars on GitHub are always appreciated too. 🙌