Outside India? Fixed-price async engineering in USD, no calls.Global studio →

Web design and development company in Kolkata

What we actually build

A codebase another developer can pick up without an apology. If we are not the ones maintaining it in three years, that should cost you nothing.

A CMS your team can update without calling us. Layout rules live in the code, not in a handover PDF nobody reads, so a new campaign banner cannot quietly break the page.

Performance decided before the first component is written, rather than patched in afterwards. It is far cheaper to not add the weight than to remove it later.

  • Custom Website Development (React, Next.js, Node.js)
  • E-commerce Website Development (Shopify, WooCommerce)
  • CMS Integration, API & Backend Development

Starting from ₹9,000business sites from ₹18,000, e-commerce from ₹35,000

Web design and development work by Decodeinfy in Kolkata

Who this is usually for

A corporate or business site that has to hold up when a buyer checks you before replying to an email.

An e-commerce build where the checkout is the product and everything else supports it.

A rebuild of a site that still works but has become slow, hard to edit, or no longer matches what the business sells.

Pages for particular kinds of business: Schools, coaching centres, clinics and doctors, restaurants and cafés, builders and real estate, online stores.

Work you can check

Live sites you can open and judge for yourself, not mock-ups.

Homepage of a school website built by Decodeinfy
A school website in North 24 Parganas: admissions, academics, notices and an online application form. See it
OwnerTrail product website built by Decodeinfy
OwnerTrail, our own WordPress security plugin and its product site, used by WordPress sites worldwide. See it
Website cost estimator page on decodeinfy.in
The website cost estimator: a price range in six questions, with the arithmetic shown. See it

What clients say on Google

“Before working with DecodeInfy, I had approached several designers to create a logo for Bhaskar Children Academy, but none delivered what we needed. DecodeInfy succeeded where others fell short.”

Rudrabha Paul, Google review

“Created different mock designs and helped me refined what I wanted into existence. Beautiful experience. Collaborative. Understood the requirement.”

Sahida Art, Google review

Rated 4.9 out of 5 from 7 reviews. Read them all on Google.

How a project runs

  1. A free 15-minute call, or the free website check if you already have a site.
  2. A fixed price in writing within two working days, broken down line by line, with the launch date.
  3. You approve the design before paying anything.
  4. Half to build it, half at launch. Built on a staging copy you can click through first.
  5. Launch, a walkthrough for whoever will edit it, and an optional care plan from ₹1,499 a month.

Working from Kolkata

We are based in Kolkata and work with businesses here, and with exporters and manufacturers selling into the US, Canada, Europe, Australia and the Gulf — markets where the website is the first thing a buyer checks and often the only thing they see before deciding whether to reply.

Questions

Questions people also ask

Looking for an affordable web development company in Kolkata?

It is the most searched version of this question in the city, and it usually gets answered with a number and no working. We publish ours instead. Our cost estimator asks six questions and shows a range with the arithmetic behind it, no email required.

Affordable is not the same as cheap, and we would rather be clear about the difference. A low cost website design company in Kolkata can quote less than us by leaving things out: no content work, no testing on a real phone, a theme nobody will be able to maintain in a year. Those costs do not disappear, they move to the person who inherits the site. What we quote is the work it takes to build something that still runs in three years, and we show you how the number is reached so you can argue with it.

If a fixed budget is the constraint, say so in the first message. We will tell you what fits inside it and what does not, which is a shorter conversation than finding out later. Tell us what you are building.

Other services

GET A QUOTE

Tell us about your Project

Fill out the form below and our strategy team will get back to you within 24 hours.