now accepting early access

Your checkout
is costing you
conversions

Replace WooCommerce checkout with an edge-rendered alternative. Sub-200ms. Same store. No migration.

Join the waitlist → See how it works
0 ms
average checkout load time
the problem

Same store.
Different checkout.

Your theme, your plugins, your shared hosting. They slow down the one page that makes you money.

17×
faster than WooCommerce
WooCommerce
3,200ms
Average load time
~2.5%
Conversion rate
  • ✗Shared hosting bottleneck
  • ✗Plugin conflicts at checkout
  • ✗Client-side tracking only (~60% match)
  • ✗Every theme update is a risk
Swft
182ms
Average load time
~4.1%
Expected conversion rate
  • ✓Edge-rendered on Cloudflare's global network
  • ✓Zero plugin conflicts — separate infra
  • ✓Server-side tracking (95%+ match rate)
  • ✓One plugin install, nothing else changes
integration

Three steps.
No migration.

Your store stays on WordPress. Only checkout moves to the edge.

01

Install the plugin

One WordPress plugin. Standard install. Under 60 seconds. No code changes, no theme edits.

$ wp plugin install swft-checkout --activate
02

Connect Stripe

Link your existing Stripe account via OAuth. Payments route directly to your bank. Swft never touches your money.

03

Toggle on

Enable Swft checkout. Customers buy on a sub-200ms checkout page. WooCommerce silently takes over if Swft is ever unreachable.

your numbers

How much revenue
are you leaving behind?

Enter your store's numbers. See what a faster checkout could mean.

Your store

We'll estimate the revenue uplift from improving your checkout conversion rate from ~2.5% to ~4.1%.

How many orders your store processes monthly
Your average basket size at checkout
Potential extra revenue / year
£175,680
Based on improving checkout conversions from 2.5% to 4.1%
Current monthly revenue £22,500
Estimated monthly revenue £37,140
Monthly uplift +£14,640
architecture

Four components.
Independently deployable.

Separate the highest-value page from the lowest-reliability infrastructure.

Frontend

React + Vite

Cloudflare Pages. Edge-rendered checkout UI with instant hydration.

Edge Worker

Cloudflare Workers

Session routing, HTML shell injection, custom hostname resolution via KV.

API

Node.js + Hono

Railway. Business logic, Stripe Connect, webhooks, server-side tracking.

Plugin

PHP / WordPress

Merchant's server. Cart serialisation, order sync, admin UI.

platform

Start with checkout.
Add modules as you scale.

Each module ships independently. Pay for what you use.

⚡

Hosted Checkout

Sub-200ms edge-rendered checkout. Mobile-first. Stripe payments. Custom branding.

live
📡

Server-Side Tracking

Meta CAPI, GA4, TikTok Events API. 95%+ match rate. No iOS blind spots.

live
🌐

Custom Domains

checkout.yourstore.com via Cloudflare for SaaS. Auto-SSL. One CNAME record.

live
🎟️

Competitions

Atomic ticket allocation with PostgreSQL locking. Zero double-sells at any scale.

coming soon
🛒

SwftCart

Free slide-out Ajax cart for any WooCommerce theme. Lightweight. Conversion-optimised.

coming soon
💰

Upsells & Offers

Post-purchase upsells, order bumps, and dynamic discount offers. Increase AOV at checkout.

coming soon
🧪

A/B Testing

Test layouts, copy, and flows. Edge-split traffic. Statistical significance built in.

planned
🔥

SwftDrops

Countdown timers, limited stock, hype launches. Turn product drops into events.

planned
🤝

Referral Engine

Affiliate and referral tracking via Partnero. Built-in passive revenue channel.

planned
4.5M
WooCommerce stores
£35B
Annual GMV
17×
Faster than WooCommerce
0
Direct competitors
for developers

Built for people who
read docs first

PHP hooks, REST API, webhooks, JS SDK. Extend everything.

terminal — swft
$ wp plugin install swft-checkout --activate
# ✓ Plugin installed and activated
 
$ curl -s https://your-store.com/wp-json/swft/v1/health
{"status":"ok","version":"1.0.0","checkout":"enabled"}

Ready to ship?

Free early access for the first 100 merchants. No credit card. No commitment. Just faster checkout.

join merchants on the waitlist

You're in ✓

We'll be in touch when it's your turn.