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induwara.lk

About

A bit about me

Induwara Ashinsana — founder of induwara.lk
Induwara Ashinsana

I'm currently studying Information Systems at the University of Colombo School of Computing (UCSC). Alongside studies, I'm the Executive Director at Ryzera Technologies, where we build products and internal tooling for clients across Sri Lanka and the region.

Outside of those, I freelance, make content, and tinker on small free tools — calculators and utilities for everyday things I or someone I know actually deal with. They all live at /tools.

If you want to talk about a project, an idea, freelance work, or you just spotted a bug in one of my tools — there's a contact form below. I read everything.

Work

What I'm building

Two threads, one ethos: ship useful things, sweat the details, keep the surface clean.

See the tools

Day job

Ryzera Technologies

Executive Director. We build products and internal tooling for clients across Sri Lanka and the region. Heavy on engineering quality and shipping habits.

induwara.lk

Side projects

induwara.lk tools

A growing library of small, free, no-signup tools — tax and finance calculators, document converters, image utilities, dev helpers. All open at /tools.

Browse the library

FAQ

People often ask

Quick answers for visitors landing here from a Google search.

Who is Induwara Ashinsana?
Induwara Ashinsana is a Sri Lankan student and software engineer. He's currently studying Information Systems at the University of Colombo School of Computing (UCSC) and serves as Executive Director at Ryzera Technologies. He builds the free tools published at induwara.lk.
What is induwara.lk?
induwara.lk is Induwara Ashinsana's personal site and a public library of small, free, no-signup tools — tax and finance calculators, document and image utilities, AI helpers, developer tools, and more. Each tool cites its source, runs in your browser or on the server, and never asks for an account.
Where is Induwara Ashinsana based?
Induwara is based in Sri Lanka and works remotely with clients across South Asia through Ryzera Technologies.
What is Ryzera Technologies?
Ryzera Technologies is a Sri Lanka–based software company where Induwara Ashinsana leads engineering as Executive Director. The team builds products and internal tooling for clients across Sri Lanka and the region.
How can I contact Induwara?
Send a message through the contact form on this page, or email [email protected]. Induwara reads every message and usually replies within a couple of days. For public links, see github.com/iashinsana and his LinkedIn profile.

Contact

Say hello

Project, idea, job, or bug report — send a message and I'll get back to you, usually within a couple of days.

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