Inventory Dashboard
Stock levels, restocking alerts, branches, custom fields, and audit trails for warehouse teams.
Inventory, POS, and storefront in one workspace
Sell products without losing track of stock.
3Inv helps growing shops, distributors, and service teams run inventory, checkout, public catalog pages, serial numbers, and warranty checks from one synced system.
Public catalogTablet POSLow-stock alertsWarranty lookup
Live Inventory
Industrial supplies overview
Total SKU
1,428
128 public
Low Stock
36
12 urgent
Warranty Claims
9
4 pending
Stock movement
1
2
3
4
5
6
7
Serialized checkout
SN-MTR-440V-2198
Warranty ready
3-way sync
One database, three working surfaces.
Tablet POS
Fast sales, stock issuance, QR/barcode scanning, serial validation, and payment tracking.
Public Catalog
A branded product website with real-time catalog visibility and warranty verification.
Core modules
Designed around the inventory headaches that slow real teams down.
3Inv starts with item entry and restocking, then grows into serial-number checkout, warranty verification, and public catalog workflows.
Multi-tenant SaaS
Each company gets separated data, branding, roles, and subdomain routing.
Serial tracking
Require serial numbers before checkout and trace units from receipt to delivery.
Warranty portal
Issue certificates on sale and let customers verify coverage from the public site.
Restocking engine
Generate purchase requests from low-stock thresholds by PDF or email.
Stock ledger
Track every movement through immutable sale, restock, correction, and return rows.
Email channels
Use stock alerts, receipts, logistics, and support mailboxes by tenant domain.
Branded storefronts
yourcompany.randlab.space public catalog
RLS security
tenant_id policy on every table
Supabase realtime
Instant POS and stock updates
Barcode ready
USB scanners and thermal printers
SaaS tiers
From a single shop to full distributor operations.
Starter
Solo shops
Users: 1 admin, 2 staff
Tracking: Bulk quantity
Public site: Catalog only
Growth
Small teams
Users: 1 admin, 5 staff
Tracking: Batch and lot numbers
Public site: Catalog and inquiries
Pro
Industrial pros
Users: 2 admins, 15 staff
Tracking: Serial numbers
Public site: Warranty checker
Enterprise
Large distributors
Users: Unlimited
Tracking: Full asset life cycle
Public site: Ordering and quotes
Implementation
A practical path from foundation to pilot.
The pilot prioritizes manual cash or bank transfer tracking first, with PayMongo or Xendit planned for later Pro-tier work.
- 1
Foundation, tenant routing, Supabase Auth, RLS, and database schema
- 2
Inventory MVP with custom fields, stock ledger, restocking, and purchase requests
- 3
Tablet POS with barcode scanning, payments, printer support, and serial validation
- 4
Public catalog, warranty checker, branding, and digital certificate generation
- 5
Pilot deployment for a first company workspace on real warehouse workflows
Ready to run inventory from one clean workspace?
Create a company workspace, add products, and share your public catalog.