Blog
Shopify Shipping Not Showing at Checkout? The 2026 Fix List by Plan
When Shopify checkout says 'no shipping available,' the cause depends on your plan tier. Here's the diagnostic, broken down for Basic, Grow, and Advanced.
Why Your Shopify Checkout Shipping Cost Is Lower Than Your Real Label Cost
Seven reasons your Shopify checkout quotes less than the actual label cost, ranked by how much money each one silently drains.
12 Ways to Reduce Shipping Costs on Shopify Without Sacrificing Accuracy
Twelve cost-reduction tactics that actually work for Shopify stores shipping under 1,000 orders a month, ranked by effort and real-world impact.
Why the USPS 8% Rate Increase Probably Isn't Temporary
USPS announced a temporary 8% rate increase across its parcel services. Carrier history suggests temporary rarely stays temporary.
How to Show Accurate Shipping Rates on Shopify Basic (Without the Advanced Upgrade)
Merchants on Shopify Basic have two real paths to accurate shipping rates at checkout. Here's how each works, and how to pick the right one.
Should Your Shopify Store Offer Free Shipping? The Margin Math
Free shipping advice assumes high-AOV, lightweight products. Here's the real margin math for stores where that assumption breaks down.
Cart Abandonment and Shipping Costs: Why 39% of Shoppers Leave at Checkout
Shipping costs remain the #1 fixable reason shoppers abandon carts. Here's what drives the abandonment, what most merchants get wrong, and five fixes that work.
International Shipping for Shopify Stores: When It's Worth It (and When to Skip)
Most small Shopify stores shouldn't ship internationally yet. Here's how to tell if cross-border makes sense for your products, your margins, and your team.
USPS vs UPS vs FedEx: Which Carrier Is Best for Your Shopify Store?
The right carrier for your Shopify store depends on weight, zone, and surcharges. Here's the 2026 math most comparison guides skip.
Is Shipping Insurance Worth It? The Break-Even Math for Shopify Stores
Most Shopify merchants overpay for shipping insurance. Here's the COGS-adjusted break-even formula, what carriers already include, and when to self-insure.
Ecommerce Packaging Guide: How to Choose Boxes, Mailers, and Shipping Materials
A decision framework for choosing shipping packaging that protects your product without inflating your carrier bill.
Ecommerce Shipping Guide for Shopify Merchants: Setup, Costs, Strategy
The shipping guide built for Shopify Basic and Grow merchants. Covers carrier pricing, packaging, checkout rate strategy, and what changed in 2026.
Welcome to SimpliSent
A letter from our Co-Founder on why we built SimpliSent and what it means for your shipping.