Most websites lose customers.
Ours are built to win them.
We build custom, lightning-fast websites and mobile apps that turn casual phone visitors into calls, booked appointments, and sales. No bloated templates. No plugins breaking every month.
Speed means revenue.
Every second your mobile site delays is an invitation for visitors to tap away to a competitor.
0.5s Edge CDN Loading
No 4-second loading spinners on cellular networks. Your core offer renders instantly the moment a client taps your link.
Zero Plugin Bloat
Pure handcrafted HTML + Tailwind. No WordPress database crashes, no conflicting plugins, zero surprise monthly retainers.
Direct 1-Tap Conversion
Above-the-fold WhatsApp and booking triggers. High-intent buyers inquire directly in 10 seconds without digging through multi-page menus.
Custom Web & Mobile Applications.
Whether you need a sub-second single-page website or a full iOS/Android app for your clients, we engineer with clean code.
High-Conversion Websites
Custom handcrafted landing pages engineered for maximum load velocity. Perfectly optimized for mobile visitors clicking from Instagram, Google, and TikTok ads.
Client Mobile Applications
Cross-platform mobile apps (PWA, Flutter, React Native) published directly to the Apple App Store and Google Play Store for client portals, bookings, and recurring retention.
From Slow Orders to
Instant Growth.
How a local café doubled their daily takeout orders in one week with a faster mobile website.
"Our old website took forever to load and customers kept calling instead of ordering online. With ConvertArc, we got a lightning-fast site in just one week. Now people can browse the menu and place orders instantly from their phones. Our takeout business has more than doubled."
Engineered to outperform.
How high-speed single-file architecture turned mobile drop-offs into direct revenue across independent industries.
"Our previous Wix site took 6 seconds on mobile data. Half our table reservations dropped off mid-tap. After ConvertArc deployed our single-page build, lunch pre-orders jumped 63% in our first three weeks. Total game changer."
Lê Nguyen
Founder, Independent Bistro Group"We were burning $3,200/month on Google Ads sending clicks to an 8-page legacy WordPress setup. ConvertArc stripped it down to a 0.7-second conversion funnel. Our direct consultation calls doubled without touching ad spend."
Dr. Marcus Vance
Clinical Director, Private Dental Practice"High-end bespoke residential projects require zero visual friction. The sub-second scroll physics and clear scope packaging made our portfolio inquiry rate triple from overseas interior architects."
Elena Rostova
Principal Architect, Rostova Design Co."Most web agencies sell fancy design packages filled with 40 plugins that decay after 90 days. ConvertArc’s sprint delivered pure, hardcoded performance. Our dispatch request forms load instantly even in remote highway zones with 3G signal. We closed four tier-1 freight contracts within a month of launch."
Harpreet S. Gill
Fleet Director, Interstate Freight Operations"Founders filing trademarks don't want fluff or multi-page navigation mazes. The clear before/after comparison and WhatsApp direct booking flow eliminated all friction. Inquiries closed 2.4x faster."
Soraya Chen
Managing Partner, Chen & Associates IPThe 7-Day Delivery Sprint.
Zero fluff. No endless feedback loops.
Architecture & Copy
Day 1–2: We map customer intent and write conversion-focused messaging.
Custom Engineering
Day 3–5: Handcrafted HTML, Tailwind CSS & lightning-fast interactions.
Launch & Ownership
Day 6–7: CDN deployment, custom domain setup, 100% owned by you.
Architecting High-Speed Digital Assets That Scale Revenue.
Hi, I'm Karandeep Singh. We build hyper-optimized, single-file architectures and mobile ecosystems that eliminate bounce rates and turn cold traffic into high-ticket clients.
Karandeep Singh
Engineering high-converting web apps, 0.5s landing pages, and custom digital experiences at ConvertArc.
Connect on WhatsAppFixed pricing. Guaranteed delivery.
No hidden monthly retainers. 100% code ownership.
Starter Sprint
Best for local clinics, cafes, and solo professionals needing fast bookings.
- 0.5s Mobile Load Speed (Edge CDN)
- 1-Tap Direct WhatsApp Integration
- Conversion-Focused Copywriting
- 7-Day Rapid Delivery
Growth Sprint
Engineered for businesses actively running Google / Meta ads for maximum ROI.
- Everything in Starter Sprint
- Custom 3D / Interactive UI
- Custom Lead Capture & Booking Forms
- Google Maps & Local SEO Setup
- Free 1 Year High-Speed CDN Hosting
Custom App Sprint
Complete digital systems for logistics, gyms, salons, and multi-location brands.
- iOS & Android App (App Store/Play Store)
- Client Login & Member Portals
- Push Notifications & Automated Alerts
- Direct Founder Architectural Review