PeakLab
E-commerce

An e-commerce that converts, not just exists

High-performance e-commerce sites, optimized for conversion and user experience. No generic template: a store built for YOUR products and YOUR customers.

What we guarantee

Clean and documented code

You get everything. Zero technical dependency.

Guaranteed on-time delivery

We commit to a date. We deliver.

Training included

Videos + workshops to master your tools.

Post-delivery support

We stay available after go-live.

Why a custom e-commerce?

Turnkey solutions (Shopify, WooCommerce) are fine for starting. But when you scale, their limitations become brakes: exploding commissions, impossible customization, shaky integrations. A custom e-commerce gives you back control.

  • Eliminate platform commissions that eat into your margins
  • Purchase journey optimized for YOUR audience (not a generic template)
  • Native integrations with your ERP, CRM, logistics
  • Multi-currency and multi-language for international

Why PeakLab?

Because we write quality code, we make our clients autonomous, and we build apps that generate cash. Period.

What we build

Online stores designed for performance and scalability

01

Custom e-commerce development: Next.js, headless commerce, maximum performance

Headless architecture for maximum flexibility and lightning-fast loading times

02

Optimized conversion funnel: Each step designed to reduce cart abandonment

Cart abandonment reduced by up to 40% with optimized checkout flow

03

Advanced catalog management: Variants, bundles, product personalization

Handle complex product variants and dynamic pricing with ease

04

Payment integration: Stripe, PayPal, split payment: according to your needs

Multiple payment methods and split payment options for higher conversion

05

Logistics connection: Stock synchronization, automated shipping

Real-time stock sync and automated shipping calculations

06

Custom back-office: Manage your store without complex training

Intuitive dashboard designed for your specific workflow

They trusted us

Not promises. Results.

Technical management and citizen communication platform for municipalities.

1 month
MVP delivered
3
Validated target sectors
William Geffroy
William Geffroy
Founder of Armodoc

Automated margin and discount analysis tool for faster and more precise management.

+50%
Productivity
€24,000
Annual savings
Victor Ottavi
Victor Ottavi
CEO at ODD Pharma

SaaS platform for AI analysis of insurance contracts to make coverage understandable.

3 months
Full-time interim CTO
SaaS
Platform ready to launch
Janine Maurice
Janine Maurice
Co-founder at Astérisque
Victor Ottavi
"We went from 1h per file to 15 minutes. ROI x4 in 3 months."
30 → 300clients/collaborator
75%time saved
30K€ → 120K€invested → recovered
Victor Ottavi
Victor Ottavi
CEO at ODD Pharma
Read the full case →

Our 5-phase approach

1

Understanding

< 1 week

Kick-off, needs analysis, functional specs

2

Design

1 week

Mockups, architecture, technical choices

3

Development

2 weeks

Dev sprints, regular reviews, client demos

4

Delivery

1 week

Testing, training, go-live, documentation

5

Iteration

Ongoing

Evolutions, new features, support

Performance and conversion first

A site that loads in 3 seconds loses 40% of its visitors. We build ultra-fast e-commerce, SEO optimized, that turn visitors into buyers.

< 1 second
loading time
Multi-currency
automated integration
2 clicks
payment funnel

E-commerce Resources

Optimize your online store to sell more

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Frequently asked questions

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In 1 hour, discover exactly how much you're losing and how to recover it.

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