GroundTruth

Free US Tariff Calculator Widget

Give importers and cross-border sellers a working duty & landed-cost calculator right inside your article. Copy one line — no account, no server, responsive, 100% free.

1 · Copy this code 

        
      

      
    
        
  1. Paste into any blog post or page using an HTML/embed block.
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  2. Works on WordPress, Squarespace, Wix, Ghost, Substack, Shopify & more.
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  3. Rates and fees update automatically — you never touch it again.
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      2 · Live preview (what your visitors see)