Veenuthan Tharmaseelan

Veenuthan Tharmaseelan

Building useful web tools

About

Hey, I'm Veenuthan — a 20-year-old app developer from Zug, Switzerland. I build web tools and browser extensions that solve real everyday problems. I work with JavaScript, React, and Astro and I'm always looking for the next thing worth building.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking
Gone streaking 5
Gone streaking 5

Forums

Chrome Extension - Manage all your localhost ports in one place

Every developer has had this moment: you start a new project, forget which port it's running on, and start digging through terminal tabs. Localhost Manager keeps track of all your running local servers in one clean Chrome extension popup. → Save & name your localhost ports (e.g. "React App :3000") → One-click open in new tab → Color-coded status indicators → Runs 100% locally — no sync, no accounts, no tracking → Works with any framework: React, Vue, Laravel, Django & more

Chrome Extension - Full-page screenshots with annotations — one click, no fuss

Most screenshot tools only capture the visible area, need a desktop app, or are buried in DevTools. SnapShot captures the full page instantly and opens a built-in annotation editor — right in your browser. → Full-page capture (Chrome debugger API, pixel-perfect) → Annotate with arrows, shapes & text → Copy or download as PNG → 100% local — no installs, no accounts, no data sent anywhere

Dev Toolbox - Developer Utilities - CSS, JSON & Regex tools — all in one place, zero installs

A collection of essential developer tools — CSS Box Shadow Generator, JSON Formatter, Regex Tester, and Color Converter. All client-side, no data sent anywhere.
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