Custom Web Application / SaaS

SnapGreet — Interactive Digital Greeting Card Customizer & SaaS Platform

Dynamic card customization web application built with Next.js, Prisma & MongoDB

IndustryE-Commerce & Digital Media
RoleFull Stack Engineer
Timeline2 Months
SnapGreet — Interactive Digital Greeting Card Customizer & SaaS Platform - Main Interface Screenshot
SnapGreet — Interactive Digital Greeting Card Customizer & SaaS Platform - Screen detail 2
SnapGreet — Interactive Digital Greeting Card Customizer & SaaS Platform - Screen detail 3
SnapGreet — Interactive Digital Greeting Card Customizer & SaaS Platform - Screen detail 4

The Problem & Business Challenge

Users needed a lightweight, interactive canvas editor that worked effortlessly across mobile and desktop without requiring heavy graphic design tools or complex onboarding.

The Engineering Solution

Constructed a Next.js web application utilizing dynamic canvas manipulation, Prisma ORM with MongoDB for flexible template schemas, and responsive UI components for instantaneous customization and high-resolution export.

System Architecture & Technical Stack

  • Next.js App Router for server-rendered landing pages and client-side interactive card designer
  • Prisma ORM coupled with MongoDB for scalable template and user asset storage
  • HTML5 Canvas engine for real-time text positioning, color grading, and template styling
  • Cloudinary integration for automated image transformations and optimized delivery

Key Capabilities & Features

Live Interactive Card Studio

WYSIWYG customizer allowing users to alter typography, colors, decorative assets, and personal messages in real time.

Multi-Occasion Catalog

Categorized library of event templates with instant search, filtering, and responsive grid previews.

High-Resolution Export & Sharing

Generate high-fidelity webp/png assets ready for direct download or instant social and messaging dispatch.

Usage & Engagement Analytics

Integrated Chart.js dashboard tracking template popularity, download counts, and user interaction trends.

Business Impact & Results

  • Fast, frictionless user onboarding with zero design experience required
  • 100% server-side rendering for template discovery and search engine indexability
  • Smooth 60fps canvas performance across modern mobile and desktop browsers

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