Custom PrestaShop Development Modules, Features & Themes
Your store has unique needs that off-the-shelf modules cannot always cover. WePresta builds tailored modules, features, and themes with product-grade standards for PrestaShop 8 and 9.
Built for your business. Designed for long-term compatibility.
We only build for PrestaShop. That focus lets us deliver cleaner architecture, better hook usage, and maintainable code that stays compatible with future updates.
The result is a custom solution that fits your workflow exactly, without locking you into fragile code or vendor dependency.
Custom Modules
Tailored Features
Theme Development
Third-Party Integrations
Compliance Ready
Future-Proof Code
What we build
Custom modules, specific features, and high-performance themes developed for real business constraints.
Custom modules
When no existing module solves your requirement, we build one from scratch for your exact process. We focus on maintainable architecture and clean hook-based integration.
checklist Common use cases
- check_circle Industry-specific logic: pricing rules, configurators, B2B workflows
- check_circle ERP, CRM, PIM, WMS, accounting integrations
- check_circle Automation of repetitive operations and reporting
- check_circle Back-office tools for operational teams
description Our approach
We start from your workflow, not only from feature requests. You receive documented code in English, maintainable by any PrestaShop developer.
Feature development
Some needs require a targeted feature, not a full module rewrite. We extend your stack cleanly, with upgrade-safe implementation whenever possible.
checklist What this includes
- check_circle Extension of existing module behavior without breaking updates
- check_circle Custom hooks and business-specific event triggers
- check_circle Back-office enhancements: admin pages, bulk actions, widgets
- check_circle Front-office custom blocks, tabs, dynamic components and APIs
- check_circle Override cleanup and migration to module-based architecture
construction Our philosophy
We avoid overrides whenever possible and prefer native hooks and extensions. Your next update or migration should stay possible without rework.
Theme development
Theme quality is not only visual: it drives conversion, performance, accessibility, and maintainability. We design and build themes that respect PrestaShop architecture and modern web standards.
checklist What we offer
- check_circle Custom themes from scratch on native PrestaShop architecture
- check_circle Child themes based on reliable parent themes for faster delivery
- check_circle Page-level redesigns: homepage, product, category, checkout
- check_circle Mobile-first performance optimized for Core Web Vitals
- check_circle Accessibility-ready structure (EAA), multilingual and multicurrency support
verified Our standards
Clean Smarty templates, organized CSS, and minimal JavaScript. We target Lighthouse 90+ and a structure that remains maintainable over time.
How we work
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1
Discovery and Scoping
We clarify business goals, technical constraints, and expected outcomes. For complex projects, we prepare a written specification before coding.
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2
Technical Proposal
You receive a clear scope, architecture approach, timeline, and pricing. Projects are split into milestones for visibility and budget control.
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3
Development
Implementation is done on staging with regular checkpoints. Code is structured, documented, and aligned with PrestaShop standards.
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4
Testing and QA
Deliverables are validated across browsers and devices with performance checks. Modules are tested for PrestaShop 8/9 and PHP 8.1+ compatibility.
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5
Deployment and Handover
We deploy safely, monitor first post-release hours, and deliver full source code plus documentation. No lock-in and no hidden dependency.
What sets us apart
PrestaShop is all we do
No multi-CMS context switching. Our team works on PrestaShop daily for faster delivery and fewer platform-specific mistakes.
Product-grade engineering
We build and sell our own modules, so custom projects follow the same standards: architecture, translations, multishop, and forward compatibility.
No black box
You get transparent, documented, maintainable code. Your team can continue with us or with any other qualified developer.
European communication rhythm
Based in Geneva, Switzerland, with French and English communication and aligned business hours.
Frequently Asked Questions
Ready to discuss your project?
Need custom development now? You can also explore our modules catalog, request an audit, or combine your project with maintenance and migration services.
Ready to discuss your project? Contact us from your WePresta customer area or by email. We usually reply within 24 hours with initial feedback on feasibility and next steps.
Tell us about your project
Free appointment. We respond within 24 hours.