Plastrix Studio · Kolkata → worldwide

Websites people remember.

We design and build Shopify stores, business sites and animated 3D experiences that make visitors stop scrolling and start buying.

>building your-brand.com
Start a project →See the work
2+Years building
48+Projects shipped
40+Clients worldwide
ShopifyWordPressWooCommerceFigmaThree.jsGSAPWebflowElementorMeta AdsGoogle Ads ShopifyWordPressWooCommerceFigmaThree.jsGSAPWebflowElementorMeta AdsGoogle Ads

Selected work

Client stores and studio concepts. Scroll through, tap any live project to open the real site.

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Room 01 · Websites

Sites built to sell

Pick the level that fits your business. Every plan starts with a free call and a custom quote within 24 hours.

Essential

Small businesses that need a clean, fast site.

  • WordPress or Shopify, up to 5 pages
  • Mobile-first, fast loading
  • Basic SEO and Google setup
  • WhatsApp and enquiry forms
  • Delivered in 7–10 days
Get a quote in 24h

Business

Brands selling online and scaling up.

  • Full e-commerce store or 12+ page site
  • Custom design in Figma first
  • Payments, shipping, product setup
  • Speed and SEO optimisation
  • 30 days of support after launch
Get a quote in 24h
Most talked about

Signature

Animated and 3D sites that win attention.

  • 3D WebGL scenes and motion design
  • Scroll storytelling and micro-interactions
  • Optional ambient sound design
  • Tuned to stay smooth on phones
  • 60 days of priority support
Get a quote in 24h
50% to start, 50% before launchPay by PayPal, Wise, Razorpay or UPIOngoing maintenance available
Built for phones first

Most of your visitors arrive on a phone. We design there first.

Fast by default

Compressed media, lean code, green Core Web Vitals.

Unlimited revisions

We refine the design until you are proud to share it.

Direct line to the founder

You message Joni, not a ticket system.

Room 02 · Digital marketing

Marketing that moves the numbers

A beautiful site needs visitors. We plan, design and run the campaigns that bring buyers in, then report every rupee and dollar back to you.

  • Meta & Instagram adsReels, carousels, retargeting
  • Google Search adsHigh-intent local buyers
  • SEORank for what customers search
  • Content & reelsMonthly creative calendar
Sample campaign · leads per week312
Plan my campaign →
Room 03 · AI agents

Your business, answering itself

AI agents that reply to customers, take orders and book appointments on WhatsApp, Instagram and Facebook. Day and night, in your brand's voice.

AI
agent
V
Vilvah Store● online

Live demo. Customers chat for as long as they like, and every message gets a reply in seconds, day and night. They talk to your brand, never to a bot.

WhatsAppSales agent

Answers product questions, shares catalogues and takes orders in chat.

InstagramDM & comment agent

Replies to every DM and comment, and sends links to buyers instantly.

FacebookLead agent

Captures leads from ads and forms straight into a Google Sheet or CRM.

CalendarBooking agent

Books calls and appointments, then sends reminders so no one forgets.

Follow-upReview & reorder agent

Checks in after delivery, asks for reviews and brings customers back.

WebsiteSite chat agent

A trained assistant on your website that knows your products and prices.

Set up once, then a simple monthly plan that covers hosting, updates and improvements.

Get an AI agent →

How it works

Four steps from first call to a live site.

1Free call

We talk about your business, goals and the sites you love.

2Design

You see the full design in Figma before a line of code.

3Build

We develop, connect payments and test on real phones.

4Launch & grow

Go live, then SEO, ads and support to bring in customers.

Joni Raj Mallick, founder of Plastrix Studio
The person behind Plastrix

One studio. One founder who answers your messages.

I have spent the last two years designing and building websites for brands in fashion, food, wellness and D2C. 48+ projects shipped, and most clients come back for the next one.

I design in Figma, build in Shopify, WordPress or custom code, and stay on after launch. Alongside the build I run digital marketing, so the site brings people in as well as looking good.

Joni Raj MallickFounder, Plastrix Studio

Say hello

Tell us about your project. Joni replies personally within 24 hours.