Custom shipping rates, built visually
RateForge lets you build complex shipping logic with a drag-and-drop canvas. No developer needed. Works at Shopify checkout through the carrier service API.
No credit card required to start. Cancel anytime.
Everything you need
Powerful enough for complex shipping rules. Simple enough to build without a developer.
Visual canvas editor
Drag-and-drop nodes to build shipping logic. No code, no 10s of dropdowns.
Condition-based routing
Weight, cart total, country, product tags, combine any conditions to pick the right rate.
Rate blending
Merge multiple rates into one using sum, average, highest, or lowest strategies.
Live simulator
Test your canvas with real product data before going live. See exactly what customers will see.
Delivery method library
Reuse saved delivery methods across multiple canvases consistently.
Safe testing mode
Preview rates privately before activating. Real customers see nothing until you're ready.
How it works
Install the app
Install from the Shopify App Store. Your carrier service registers automatically.
Build your canvas
Use nodes to create conditions and rates. Test privately with testing mode.
Start your trial & go live
Click 'Start free trial', approve billing, and your rates appear at checkout.
Simple pricing
All plans include a 7-day free trial. No credit card required to start.
Starter
For new stores just getting started with custom rates.
- 1 saved canvas (1 active at a time)
- Visual node-based canvas editor
- 6 delivery methods
- 1 Rate Blender node
- Rate Override node
- Unlimited product groups
- All condition & logic node types
- Tag Lookup node
- Unlimited test mode
- Rate simulator
- Regular support
- 7-day free trial (live mode)
Growth
Everything you need for smart, flexible shipping logic.
- Up to 3 saved canvases (1 active at a time)
- Visual node-based canvas editor
- 12 delivery methods
- 3 Rate Blender nodes
- 2 Rate Override nodes
- Unlimited product groups
- All condition & logic node types
- Tag Lookup node
- Unlimited test mode
- Rate simulator & test runs
- Priority support
- 7-day free trial (live mode)
Unlimited
For high-volume merchants who need more power and control.
- Unlimited saved canvases (1 active at a time)
- Visual node-based canvas editor
- Unlimited delivery methods
- Unlimited Rate Blender nodes
- Unlimited Rate Override nodes
- Unlimited product groups
- All condition & logic node types
- Tag Lookup node
- Unlimited test mode
- Rate simulator & test runs
- Priority support
- Dedicated onboarding session
Ready to forge your shipping rates?
Install RateForge and start building in minutes. 7-day free trial, no credit card required.