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70% launch offer · $10/hour · Get a quote
Launch campaign

Development, support and maintenance for your OpenCart store.

OpenCart engineers who review your request within 2 hours. $10 per hour + VAT — no packages for hourly work.

$33$10/ hour
Every service is billed hourly. You approve the estimate before we start.
  • No obligation quotes
  • OpenCart 2.x → 4.x
  • First response within 2 hours
Our areas of expertise
  • Payment gateway integrations
  • ERP & accounting sync
  • Marketplace connectors
  • Custom checkout flows
  • OpenCart 4 upgrades
  • Performance tuning
  • Security hardening
  • Managed hosting
  • Emergency bug fixing
  • Multi-store setups
  • Payment gateway integrations
  • ERP & accounting sync
  • Marketplace connectors
  • Custom checkout flows
  • OpenCart 4 upgrades
  • Performance tuning
  • Security hardening
  • Managed hosting
  • Emergency bug fixing
  • Multi-store setups
Why choose us

A technology partner, not a one-off freelancer.

We work inside OpenCart every day. That focus is what lets us move fast, stay affordable and deliver enterprise-quality work.

  • OpenCart specialists

    Core, extensions, OCMOD, Twig, events — we know the framework inside out.

  • Fast response

    First response within 2 hours, Mon–Sat 09:00–22:00. Outages take priority.

  • Transparent quotes

    Effort estimates before work starts. No surprises on the invoice.

  • Enterprise quality

    Version-controlled, tested, upgrade-safe code — every time.

  • Long-term partnership

    Most customers stay for years. We grow with your store.

  • Affordable by design

    One hourly rate for every service — you pay for the hours the work takes.

Launch campaign

70% OFF — development & support from $10/hour.

Our standard rate is $33/hour. For our launch, every service — development, support, maintenance and migration — is billed at the campaign rate.

  • Applies to all services
  • Hourly, transparent billing
  • Estimate approved before we start
  • No minimum commitment
  • Senior OpenCart engineers
  • Same quality, lower rate
Campaign rate
$33$10/ hour
Standard rate
$33 / hour
Launch discount
−70%
You pay
$10 / hour
Get a Quote

Final cost depends on the estimated effort.

How it works

Quote-based. Clear from the first message.

Hourly work is never sold as a predefined package. You tell us what you need — we scope it, estimate it and do the work.

  1. 1

    Tell us what you need

    Describe the feature, bug or project. Attach screenshots or files.

  2. 2

    Experts analyze your request

    An OpenCart engineer reviews your store, version and requirements.

  3. 3

    Estimated effort & quotation

    You receive a clear hourly estimate and timeline to approve.

  4. 4

    We develop, support or maintain

    Work is delivered, tested and documented. Ongoing help when you need it.

OpenCart expertise

Deep in the OpenCart stack, every single day.

From legacy 2.x stores to fresh OpenCart 4 builds, we work with the whole ecosystem your store runs on.

  • All major versions
    OpenCart 2.3, 3.0.x and 4.x — including upgrades and migrations between them.
  • Upgrade-safe extensions
    OCMOD and event-based modules that survive core updates.
  • Every layer of the infrastructure
    PHP, MySQL, Nginx, Redis and cloud servers tuned for e-commerce load.
  • OpenCart 4
  • OpenCart 3
  • PHP 8
  • MySQL
  • Twig
  • OCMOD
  • REST API
  • Redis
  • Nginx
  • Cloudflare
  • Docker
  • Git
Development capabilities

If OpenCart can do it, we can build it. If it can’t — we make it.

Custom development that fits your business process instead of forcing your process into a template.

  • Custom feature development
  • Custom modules & extensions
  • API integrations
  • Payment gateway integrations
  • ERP & accounting integrations
  • Marketplace integrations
  • Custom checkout solutions
  • Database & backend development
See development services
Technical support

Something broke? We find out why — and fix it.

From white screens to slow checkouts and suspicious files, our support team investigates the root cause instead of patching symptoms.

2 hours
to your first response
Mon–Sat
09:00–22:00 support (GMT+3)
Same day
most bugs are resolved
Request Support
  • White screen after update
    Fatal error traced to an outdated extension
    Fixed · 1h 40m
  • Checkout freezing on step 5
    JS conflict between two payment modules
    Fixed · 3h 10m
  • Store slow at peak hours
    Missing indexes + no cache layer
    Optimized · 1 day
  • Suspicious admin logins
    Malware removed, access hardened
    Secured · 5h
Maintenance & hosting

Keep it fast, secure and online — without thinking about it.

Maintenance & Optimization

Regular updates, security patches and performance work so your store stays healthy month after month.

  • OpenCart updates
  • Security updates
  • Performance optimization
  • Database optimization
  • Server optimization
  • Backup & monitoring
Maintenance detailsMonthly or on-demand

Managed OpenCart Hosting

Servers configured by people who know OpenCart. We migrate you, secure it and watch it.

  • Managed hosting
  • Server configuration
  • Migration
  • SSL
  • Backups
  • Server monitoring
Hosting detailsZero-downtime migration
years of OpenCart experience
0+
specialists in the W3 team
0+
projects delivered across W3
0+
OpenCart versions supported
2.x–4.x
From the team’s notes

Typical cases we solve.

  • Orders were re-typed into the ERP by hand and a few went in wrong every week. In two weeks we put orders, stock and invoices on an automatic sync — the manual step is gone.
    Home textiles online store
    Istanbul · ERP integration
    Integration
  • The store went down on a Saturday night. Our on-call engineer took it within half an hour, traced the fault to an outdated extension and had the store serving orders again before Sunday morning.
    Car parts online store
    Bursa · Emergency support
    Emergency support
  • Category pages crawled at peak hours. We added the missing database indexes and put a cache layer in front; page load went from over four seconds to under one.
    Electronics accessories store
    Izmir · Performance
    Performance
FAQ

Questions store owners ask us.

Anything else? Send us a message — we reply within 2 hours during working hours.

Ask a question

We don’t sell themes or modules. Hourly work — development, support, maintenance — is always scoped and quoted, never sold as a package. Monthly hosting and support plans are separate products with their own scope.

Ready to hand your store to a team that works in OpenCart every day?

Tell us what you need. Our technical team reviews every request and returns a clear quotation.

No obligation · First response within 2 hours · Mon–Sat 09:00–22:00 (GMT+3)