1. Shippo – Best Overall Free Shipping Software

Shippo stands out as the best free shipping solution for small businesses due to its user-friendly interface, multi-carrier rate comparison, and wide range of integrations.

Key Features:

• Access discounted rates from USPS, UPS, FedEx, and DHL.
• Seamless integration with Shopify, WooCommerce, Etsy, eBay, Amazon, and more.
• Print shipping labels and manage tracking in one place.
• Batch label printing saves time for high-volume sellers.
• Free plan available; only pay per label.

Pros:

✔️ Multi-carrier support for flexibility and cost savings.
✔️ No monthly fees on the free plan – perfect for small businesses.
✔️ Live tracking updates for both you and your customers.
✔️ Automation tools like address validation and shipping rules.
✔️ Affiliate program – Earn $60 per referral via the Shippo Affiliate Program.

Cons:

❌ Some advanced features require a paid plan.
❌ International shipping support could be more robust.

Best For: Small to mid-sized e-commerce businesses looking for an all-in-one shipping platform.

2. Pirate Ship – Best for USPS Discounts

Pirate Ship is a free USPS shipping software that gives businesses access to Commercial Pricing rates – the deepest discounts from USPS.

Key Features:

• 100% free shipping software – no hidden fees.
• USPS Commercial Pricing – cheaper than retail rates.
• Simple interface designed for beginners.
• Batch label printing for bulk orders.

Pros:

✔️ No monthly fees or contracts.
✔️ Real-time USPS rates comparison.
✔️ Easy-to-use interface for beginners.

Cons:

❌ Limited carrier options – USPS only (no UPS, FedEx, or DHL).
❌ No built-in order management integration.

Best For: Businesses primarily shipping via USPS.

3. Easyship – Best for International Shipping

Easyship specializes in cross-border shipping, making it ideal for businesses expanding globally.

Key Features:

• Access to 250+ courier services, including DHL, UPS, and FedEx.
• Tax and duty calculator for international shipments.
• Integration with Shopify, BigCommerce, WooCommerce, and others.
• Free plan available with 100 shipments per month.

Pros:

✔️ Transparent international shipping costs.
✔️ Global carrier options for flexibility.
✔️ Order syncing from major e-commerce platforms.

Cons:

❌ Free plan is limited to 100 shipments per month.
❌ UI can be complex for beginners.

Best For: Businesses with international customers.

4. Freight Club – Best for Heavy or Large Items

Freight Club specializes in freight shipping and LTL (Less-than-Truckload) shipments.

Key Features:

• Free access to 40+ freight carriers.
• Freight quotes with volume discounts.
• Claims assistance and damage protection.

Pros:

✔️ Low freight rates with top carriers.
✔️ White-glove delivery options.
✔️ Claims support included.

Cons:

❌ Not suited for small parcel shipments.
❌ Learning curve for freight beginners.

Best For: Businesses shipping furniture, heavy goods, or oversized products.

5. ShipStation – Best for High-Volume Sellers

ShipStation is a powerhouse for businesses shipping hundreds of orders daily. Though not entirely free, ShipStation offers a free trial and affordable entry plans.

Key Features:

• Multi-carrier support: USPS, UPS, FedEx, DHL.
• Automation rules for order routing and labeling.
• Custom branded tracking pages.

Pros:

✔️ Time-saving automation tools.
✔️ Scales with business growth.
✔️ Deep discounts on shipping rates.

Cons:

❌ No permanent free plan (free trial only).
❌ Monthly plans can get costly for small sellers.

Best For: High-volume sellers and growing e-commerce brands.

6. Reveel – Best for Parcel Audit & Savings

Reveel focuses on parcel audit recovery and shipping cost analysis to optimize costs for FedEx and UPS users.

Key Features:

• Free parcel audit recovery service.
• Carrier performance dashboard.
• Contract optimization advice.

Pros:

✔️ Saves money on shipping errors.
✔️ No upfront costs – fees based on savings.
✔️ Data-driven insights for smarter decisions.

Cons:

❌ No label printing or order management.
❌ Primarily for FedEx & UPS users.

Best For: Businesses already using FedEx or UPS.

7. MyCarrier TMS – Best for B2B Freight

MyCarrier TMS is a transportation management system focused on LTL and FTL freight.

Key Features:

• Carrier quote comparison.
• Bill of Lading generation.
• Shipment tracking portal.

Pros:

✔️ Free plan for small shippers.
✔️ Freight carrier partnerships.
✔️ Automates freight paperwork.

Cons:

❌ Freight-focused – not ideal for small parcel.
❌ Limited e-commerce integrations.

Best For: Manufacturers and B2B businesses.