Guide6 min read
Multichannel E-Commerce: Managing All Channels in One System
Running Amazon, eBay, Shopify and WooCommerce simultaneously sounds complex. With the right system, it runs automatically. This guide shows what matters.
Read more →
Multi-Channel Fulfillment Platform
All channels. One system. Full control.
Colly.io consolidates orders from Amazon, eBay, Shopify and more into a single interface - with inventory, shipping and accounting directly integrated.
app.colly.io/orders
Orders
März 2026
Open
142
Shipped
2.891
Returns
18
Revenue
€48.2k
Order
Channel
Customer
Amount
Status
Date
#10481
AMZM. Müller
€129,99
Shipped15.03.2026
#10482
eBayS. Schmidt
€64,50
Processing15.03.2026
#10483
ShopT. Weber
€299,00
Pending14.03.2026
#10484
AMZA. Fischer
€44,90
Shipped14.03.2026
#10485
KaufK. Braun
€189,00
New14.03.2026
Trusted by online retailers
SportOutlet GmbHFashionBayHandelszentrum AG
5.0 out of 5 stars
Built for e-commerce at any scale
10,000+
Orders processable daily
6
Sales channels integrated
100%
GoBD-compliant archiving
2
Shipping providers direct
What our customers say
Colly.io helps e-commerce teams of every size simplify their fulfillment process.
“Since using Colly.io, we've reduced our shipping times by 40%. The automatic channel integration saves us hours of manual work every day.”
MW
Markus W.
Head of Operations · SportOutlet GmbH
“Finally a system that truly brings all channels together. No duplicate bookings, no data chaos - Colly.io does exactly what it promises.”
LK
Laura K.
E-Commerce Manager · FashionBay
“The DATEV integration was the deciding factor for us. GoBD-compliant archiving without extra effort - that was unthinkable with our old solution.”
TR
Thomas R.
IT Manager · Handelszentrum AG
Connected to your channels
All major marketplaces, shop systems and shipping providers in one platform.
Everything you need for your fulfillment
From order to accounting - Colly.io covers the entire operational process chain.
Orders
142 openOrder
Channel
Amount
Status
#10481
Amazon€84.99
Versendet#10480
eBay€149.00
In Bearbeitung#10479
Shopify€37.50
Bezahlt#10478
Amazon€213.20
Versendet→ 142 more orders
Order Management
All orders. One view.
Whether Amazon, eBay, Kaufland or Shopify - all incoming orders land automatically in Colly.io. Status history, payment status and documents immediately available. Manual orders can be created directly.
- Automatic import from all channels
- Full status history per order
- Payment status directly from channel
- Manual orders by phone or email
Shipping Station
From order to shipping label
Pick by scan, packing instructions per order, label generation for DHL and UPS - all in one interface for the shipping station.
- Picking via barcode scan
- DHL and UPS labels at the push of a button
- Multi-package support
- Automatic tracking transmission
Shipping Station
Scan or enter order
#10481
Items (3/3 packed)
T-Shirt Gr. M - Navy
×2Hose Slim Fit - 32/32
×1Gürtel Leder - Braun
×1Full control in three steps
From setup to shipped package - Colly.io guides you through every step.
1
Connect channels
Link Amazon, eBay, Shopify and more via API in minutes. Orders and inventory synchronize automatically.
2
Process & ship
Pick, pack, print labels - all in one interface. Barcode scanner and multi-package support included.
3
Analyze & optimize
DATEV export, shipping reports and return rates at a glance. All data archived in a revision-proof manner.
Colly.io in action
See in a few minutes how Colly.io simplifies your fulfillment.
app.colly.io
Frequently asked questions
More questions? Write to us.
Latest news
News and updates about Colly.io.
Guide5 min read
Automatic Inventory Sync: No More Overselling on Amazon & Co.
Overselling doesn't just cost merchants money - it damages ratings and can lead to account suspension. How real-time synchronization prevents this.
Read more →
Automation5 min read
Automating Fulfillment: 5 Processes That Save Online Retailers Time Every Day
Many e-commerce merchants spend 3–4 hours daily on manual fulfillment tasks. These 5 automations make the difference.
Read more →
Release3 min read
Colly.io v1.0 is live
We are excited to announce the official launch of Colly.io. The first version supports Amazon, eBay, Shopify, WooCommerce, Kaufland, DHL and UPS.
Read more →
Accounting4 min read
DATEV export & ZUGFeRD now available
Seamless accounting integration: Export journal entries directly to DATEV and create GoBD-compliant ZUGFeRD invoices.
Read more →
Returns4 min read
Full RMA process integrated
The structured returns process is now fully implemented – from announcement through goods receipt to restocking or disposal.
Read more →