thitikron.DEV

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hey there,

I’m Mark

I build small web tools, write about how they are made, and automate the repetitive parts of work, so the boring things run themselves and the real work gets your attention. Everything on this site started as something I actually needed.

Thitikron Treesirikul
Thitikron TreesirikulWeb Tools · Automation · Owner

SHOP

DIGITAL TOOLS AND
INTENTIONAL GOODS.

Templates and packs from my own work, cleaned up so you can use them in yours. Buy once, download, keep it in your own account. No account here, no subscription.

WEB TOOLS WORKSPACE

SIMPLE WEB TOOLS.
BUILT FOR REAL WORK.

A workspace of small web tools by Mark: a daily research feed, a DISC personality test for teams, and a task management workspace. Each one was built for a real need, and each one is documented here before you sign in.

WHAT I DO

MARKETING, DATA,
AND THE CODE IN BETWEEN.

The work I do outside this site: search and paid media that has to pay for itself, measurement that reports honestly, and the development and automation that hold the two together.

Skills & PortfolioAll skills →

WHAT WE BELIEVE

Web tools need System, not chaos.

Small tools, shipped clean, shared as one link.

1:1

Tool = route.

Every tool is one clean route. Add a folder, ship a page. No clutter, no separate repos to juggle.

3

Tools built and running.

Every tool here was built to solve a real problem I had, and every one of them is in use today. Nothing on this page is a placeholder.

100%

Auto-deployed.

Push to main and Vercel ships to production. No manual steps, no building by hand before it goes live.

24/7

Always on.

Hosted on Vercel's global edge with a Supabase database ready. Your tools stay up, worldwide.

ONE SYSTEM

ONE WORKSPACE.
EVERY TOOL.

01

1 tool = 1 route

Adding a tool means adding one folder. No new repo, no new hosting, no sprawl.

02

Built for real use

Each tool started as a problem I actually had, got built, and is still running today.

03

Push to ship

Code lands on GitHub, Vercel deploys it automatically, Supabase keeps the data.

FAQ

Frequently asked questions.

What is thitikron.dev?

A workspace of small web tools built by Mark: a daily research feed, a DISC personality test for teams, and a task management workspace. Each tool is built once, documented here, and used in the private workspace.

Do I need an account to use a tool?

Yes. The tools themselves live in a private workspace and accounts are created by invitation. What is public is the documentation: every tool has a page here that explains what it does and how it works, so you can read the whole thing before asking for access.

How do I request a new tool?

Tell Mark what you need. It becomes one new page in this workspace and you get the link back, usually fast.

What is it built with?

Next.js for the web app, Supabase for the database, and Vercel for hosting. Every push to main deploys automatically.

Mark replies personally.

Your tool as the next case.

Have a form, tracker, or dashboard in mind? It starts with a short conversation.

if you have everything under control, you are *** Crazy 🙂