mangobyte

Web design & development · Sri Lanka

We build websites with bite.

MangoByte is a small studio crafting fast, custom websites, UI/UX and SEO for startups and growing brands, from Colombo to Las Vegas.

Start a projectSee our work
Website DevelopmentApp DevelopmentUI/UX DesignSearch Engine OptimizationBrand IdentityDigital MarketingWebsite DevelopmentApp DevelopmentUI/UX DesignSearch Engine OptimizationBrand IdentityDigital Marketing

What we do

Everything your brand needs to grow online.

Pick one service or let us handle the lot. Either way, design, code and search work together from day one.

01/

Website Development

Custom, mobile-first websites built on modern stacks. Fast on a 4G connection in Kandy, solid under traffic from New York.

  • Next.js
  • WordPress
  • E-commerce
02/

App Development

Web and mobile apps that turn your day-to-day processes into something customers actually enjoy using.

  • iOS
  • Android
  • Web apps
03/

UI/UX Design

Interfaces designed around real user journeys, prototyped and tested before a single line of production code.

  • Research
  • Prototyping
  • Design systems
04/

Search Engine Optimization

Technical SEO baked into every build, plus content and local search strategy that keeps you visible.

  • Technical SEO
  • Local SEO
  • Content
05/

Brand Identity

Names, logos, colour and type systems that give growing businesses a look worth remembering.

  • Logo
  • Guidelines
  • Packaging
06/

Digital Marketing

Social, paid and email campaigns tied back to numbers you can see, so every rupee has a job.

  • Social
  • Paid ads
  • Analytics

Selected work

Recent launches, here and abroad.

All projects

Awaba Las Vegas Tours

Web Development

Awaba Las Vegas Tours

Las Vegas, USA · Client: Anonymous

2025

Dynamic Marine Logistics

Web Development

Dynamic Marine Logistics

Sri Lanka · Client: Anonymous

2025

Serendib Ventures

Web Development

Serendib Ventures

New York, USA · Client: Mr. Shihan

2025

Travelers Thoughts

Web Development

Travelers Thoughts

Sri Lanka · Client: Mr. Perera

2025

How it works

From first chat to launch in four steps.

  1. 01

    Discover

    We learn your business, your customers and what success looks like. You leave with a clear scope and quote.

  2. 02

    Design

    Wireframes, then polished screens. You review real layouts, not mood boards, and we refine together.

  3. 03

    Build

    Clean, fast code with SEO and accessibility built in. Weekly previews so there are no surprises.

  4. 04

    Launch & grow

    We ship, monitor and keep improving. Support, updates and growth work whenever you need it.

Why MangoByte

Sweet to work with. Sharp where it counts.

Built to perform

Speed, accessibility and SEO aren't add-ons. Every site we ship is measured against them before launch.

Honest pricing

Clear quotes up front, priced for Sri Lankan businesses and startups, with no surprise invoices later.

One small team

You talk directly to the people designing and building your site. No account managers, no hand-offs.

Got a project?

Let’s take a bite out of it.

Tell us what you’re building. We’ll reply within one working day with ideas, a rough timeline and an honest quote.

Start a project