The warehouse operating system

Modern infrastructure for fulfillment.

Flowboxz is the operating layer for 3PLs, prep centers, and fulfillment operations. Built for warehouses that ship at scale.

Built for fulfillment operations of every shape
3PL Warehouses Amazon FBM FBA Prep Centers DTC Fulfillment B2B Distribution

One queue. Every client.

Replace the spreadsheets, Drive links, and screenshots with a unified order queue that flows in real time across every client you serve.

Staff move faster because the friction is gone. Operators see everything because nothing happens outside the system.

CLIENT A CLIENT B CLIENT C CLIENT D QUEUE SHIPPED BILLED CORE

Live, atomic, always accurate.

Stock levels update transactionally on every inbound and every outbound. No reconciliation. No drift. No spreadsheet refreshes.

The number you see is the number on the shelf — at the same instant, across every screen, every portal, every client.

OUR APPROACH

Software built around the way warehouses actually work.

Most warehouse software is built by people who have never picked an order. The result is bloated interfaces and abstract workflows. Flowboxz starts from the floor — designed around the moments where seconds matter and accuracy is everything.

Invoices, automatic.

Every shipment flows into a billing engine that generates invoices on a fourteen-day cycle — based on what was actually shipped.

Past-due clients pause automatically. Pay-on-time clients keep moving. Collections becomes a function of the system, not the founder.

14d BILLING CYCLE

Your clients, self-served.

Every client gets a portal — login, live inventory, label upload, order tracking, invoices. Branded to your operation. Isolated by row-level security.

Less email. Fewer interruptions. Throughput up.

CLIENT A
CLIENT B
FLOWBOXZ CORE

Built right, from the ground up.

01

Real-time architecture

Every action — inbound, outbound, label upload, payment — propagates instantly to every screen.

02

Row-level isolation

Client data is enforced at the database tier. No accidental crossover. No data leaks.

03

Modern stack

Next.js, PostgreSQL, Supabase, global edge. The foundation companies that take data seriously rely on.

04

Daily backups

Automated, 365-day retention. Point-in-time recovery available on every plan.

05

Audit-grade logging

Every shipment, every status change, every login captured and exportable.

06

Your data, yours

Full CSV export on demand. No lock-in. If you ever leave, you walk away with everything.

Run your warehouse like software.

Book a 30-minute call. We'll walk you through Flowboxz and show you how it fits your operation.

Book a demo