Built forCS-CartAdd-ons for CS-Cart & Multi-Vendor, from an independent developer

Pre-Orders & Deposits

by Kavio Labs · for CS-Cart & Multi-Vendor

Sell upcoming and out-of-stock products as pre-orders, take a deposit at checkout and collect the balance with a secure payment link.

Available Updated Oct 22, 2026 Version 1.0.0 CS-Cart, Multi-Vendor 4.17.2 – 4.21.x No core file edits
Built forCS-Cart

What it does

For stores that sell new releases, limited drops, backorders or made-to-order goods. Turn on pre-order mode in the product's Pre-order tab, set the release date, an optional limit and a deposit (percent or fixed per item). Customers see a "Pre-order" label, the ship date and the deposit on the product page, and "Pay now" and "Balance later" in the cart. One order holds everything: totals, taxes and promotions stay on the full price.

How it works

The shopper orders and pays the deposit with any payment method; the gateway charges only the amount due now and the order gets the "Deposit paid" status. On the release date the customer receives an e-mail with a secure link to pay the balance on the same order. You can send the link earlier, change the due date, record offline payments or mark the order paid from the order page. Mixed carts can be allowed, shown with a note, or split into separate orders by the customer.

Features

  • Pre-order mode per product and variation on top of the core Buy in advance option
  • Release date, pre-order limit, custom button text, label and info box
  • Backorders without a date: ships when back in stock
  • Deposits in percent or as a fixed amount per item, also for made-to-order products
  • Pay now and balance later in the cart and at checkout
  • Gateways charge only the amount due, on the same order
  • Secure balance payment link, reminders, due date and overdue rule
  • Deposit paid order status that keeps the stock reserved
  • Release, confirmation, balance and overdue e-mails
  • Orders and products reports with open balances
  • Vendor panel in Multi-Vendor; payouts count fully paid orders
  • Full page cache ready for CS-Cart 4.21

What you get

Packagekv_pre_orders_backorders-1.0.0.zip, installed through Add-ons → Manage add-ons
Updates & support12 months included. Download new versions from your account and install them in Add-ons → Manage add-ons or the Upgrade Center.
License1 production installation. Staging, dev and localhost are free and unlimited. The add-on keeps working after the update period ends. How licensing works
Version
1.0.0
Updated
Oct 22, 2026
CS-Cart
4.17.2 – 4.21.x
Tested on
Multi-Vendor 4.17.2, CS-Cart 4.17.2, Multi-Vendor 4.21.2
PHP
7.2.5 – 8.3
Core edits
None
Add-on ID
kv_pre_orders_backorders
Developer
Kavio Labs Software Ltd.

Support

Policy
Bug reports
1 business day
How-to questions
2 business days
Channel
Tickets in your account

Frequently bought together

Add a released add-on to this order and save 15% on it. It uses the same edition and store domain.

Pre-Orders & DepositsThis add-on
Price Drop & Back-in-Stock AlertsLet shoppers subscribe to price drops, restocks and low stock on any product or variation, and turn that demand into sales with automatic alerts.
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Telegram & WhatsApp Order NotificationsNew orders on your team's Telegram, order updates for customers on WhatsApp or SMS, and every vendor's own orders on its phone.
$59
Abandoned Cart Recovery ProWin back abandoned carts with up to three automatic reminder e-mails, one-click cart restore links and unique single-use coupons.
$69

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See the roadmap

Everything we are building next for CS-Cart and Multi-Vendor, with planned prices. Leave your email on any add-on and we write once when it ships.

Pre-Orders & Deposits$69
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