MerchaLabs
Never Lose a Sale to Out-of-Stock Again
Restock Alerts automatically notifies shoppers the moment their favourite product is back — bringing them straight back to your store before they buy elsewhere.
The first app from MerchaLabs — engineered to solve one of ecommerce's most costly problems.
Free plan available · No credit card required · 7-day trial on paid plans
Restock Alerts by MerchaLabs
Everything you need to recover lost sales
Set it up once. Let Restock Alerts bring customers back every time a product comes back in stock.
Instant email alerts
The moment a product restocks, your waiting customers get an email — automatically. No delays, no manual work.
Theme-native widget
The Notify Me button looks native to your theme and is fully customisable — colours, text, layout — straight from the theme editor. No code needed.
Demand dashboard
See exactly which out-of-stock products have the most waiting customers. Use real demand data to make smarter restocking decisions.
Zero-code setup
Install the app, add the widget block to your theme, and you're live. Works with Dawn, Craft, Sense, and every major Shopify theme.
Simple, transparent pricing
All plans include a 7-day free trial. Cancel anytime.
Free
Perfect for new stores testing the waters.
- ✓Unlimited subscribers
- ✓Theme-native Notify Me widget
- ✓Merchant dashboard
- ✓CSV & JSON export
- ✓GDPR compliant
Starter
For growing stores with an active waitlist.
- ✓Unlimited subscribers
- ✓Theme-native Notify Me widget
- ✓Merchant dashboard
- ✓CSV & JSON export
- ✓GDPR compliant
Growth
For established stores with high demand.
- ✓Unlimited subscribers
- ✓Theme-native Notify Me widget
- ✓Merchant dashboard
- ✓CSV & JSON export
- ✓GDPR compliant
About MerchaLabs
Built by merchants, for merchants
MerchaLabs builds focused, well-crafted tools that solve real problems for Shopify merchants. No bloat. No upsells. Just tools that work.
Restock Alerts is our first app. More are coming.
Frequently asked questions
Everything you need to know before getting started.
Ready to stop losing sales to out-of-stock?
Restock Alerts by MerchaLabs — set up in under 2 minutes. Free plan, no credit card required.
Add to Shopify — it's free