Real-Time Rates
- Current 2025 carrier rate tables
- Dimensional weight calculations
- Zone-based distance pricing
- Accurate delivery estimates
Free Shipping Calculator
Get real-time shipping rates from USPS, UPS, FedEx, and DHL. Calculate accurate delivery costs and find the best shipping options for your e-commerce business.
4
Carriers
Real-time
Rates
100%
Free
Accurate
Results
Calculate Shipping Rates
Enter package details to get real-time shipping rates from multiple carriers
Package Details
How It Works
Our calculator provides real-time shipping rates by:
- Using current 2025 carrier rate tables
- Calculating dimensional weight automatically
- Applying zone-based pricing models
- Including signature and insurance fees
- Supporting multiple service types
Supported Carriers
📮 USPS
Ground Advantage, Priority Mail, Express
📦 UPS
Ground, 3-Day Select, 2nd Day Air, Next Day
✈️ FedEx
Ground, Express Saver, 2Day, Overnight
🚚 DHL
Express domestic service
Why Use Our Shipping Calculator?
Make informed shipping decisions with accurate rate calculations and comprehensive carrier comparisons.
Multiple Carriers
- Compare USPS, UPS, FedEx, DHL
- Find the best shipping option
- Multiple service levels
- Cost vs speed optimization
Advanced Features
- Three calculation modes
- Calculation history
- Export capabilities
- Insurance and signature options
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Frequently Asked Questions
Get answers to common questions about our shipping calculator
How accurate are the shipping calculations?
Our calculator uses current 2025 carrier rate tables and advanced algorithms that factor in package dimensions, weight, distance zones, and dimensional weight calculations. Rates are highly accurate but may vary slightly based on specific carrier terms and current promotions.
What's the difference between calculation modes?
Simple mode requires only basic package information. Standard mode adds service type selection, while Advanced mode includes signature and insurance options for more precise calculations.
How is dimensional weight calculated?
Dimensional weight is calculated using the formula: (Length × Width × Height) ÷ 166 for domestic shipments. The billable weight is the greater of actual weight or dimensional weight.
Is this tool free to use?
Yes! Our shipping calculator is completely free with no registration required, no usage limits, and no hidden fees. You can calculate unlimited shipping rates to support your business decisions.
Start Calculating Shipping Rates Today
Get instant, accurate shipping rates from multiple carriers and make informed decisions about your e-commerce shipping strategy. It's completely free!