Independent software. Made in India.A studio by Rathul Das / Rux

Everyday tools.
Extraordinary care.

A little ingenuity for your shop, your PC, your presentations,
and everything in between. Welcome to FunMakerz.

Find your next useful app A glimpse of the studio
Built independently. Made to be useful.Meet the essentials
The studio essentials

Good tools. Real possibilities.

See the full collection
ANDROID · PILOT IN TESTING

RuleUrInvoice

Less juggling at the counter.
More room to run your shop.

YOUR SHOP, IN ORDER.↗
Billing✓
Stock & customers✓
Khata & records✓
Features in the private test build
Explore the pilot Shop billing & inventory
WINDOWS · DIAGNOSTICS

SysMain Pro

Your PC, a little better understood.
See what’s going on inside.

KNOW YOUR MACHINE.
Hardware
Health
Storage
Also known as SysInfo Pro
Explore the app System insights & health
WINDOWS · PRESENTATIONS

SlideGo

The audience sees your slides.
You stay in control.

YOUR NEXT
GREAT PRESENTATION.
Slides. Audio. Blackout.
Microsoft PowerPoint required
Find on Microsoft Store Presentation control

Interface studies, not app screenshots. Product pages provide current availability and requirements.

A little something for your day

There’s more in the toolbox.

Focus, finances, a faster workflow.
Find something that fits.

OneKeyYour Windows, one shortcut away. Focus FlowA little space for deep work. RupeeTrackerMake sense of everyday spending. GradeMate 2.0 Coming soonA new chapter for your studies. ChatBond PausedRead the development update. DT ProDisplay and smartboard diagnostics.
Not a big company. A big curiosity.

One maker.
Many useful ideas.

FunMakerz is the independent work of Rathul Das (Rux), a student developer from Mangaluru. It’s a growing collection of practical apps, built with a personal interest in the details.

Uffi is the studio’s internal approach: start with a real problem, keep the experience clear, and make it useful.

Meet the person behind it
A glimpse behind the name

Welcome to
the FunMakerz world.

A short introduction to the studio.
A few ideas. A lot of possibility.

FUNMAKERZ / INTRODUCTION

Good things grow
with good people.

Ask a question. Share your thoughts.
Help the next idea take shape.

A little helpLet’s work it out.Get support A shared perspectiveYour experience matters.Community reviews A little kindnessKeep the ideas coming.Support the studio