E-Commerce Tools
Amazon FBA, Shopify, Etsy, eBay profit tools — 8 free tools, no signup.
Amazon FBA Calculator
FBA fees, net profit and margin per product
Shopify Profit Calculator
Net profit after Shopify fees and COGS
Dropshipping Margin Calculator
Profit margin for dropshipping products
Product Pricing Calculator
Optimal price for target margin
Amazon PPC ROI Calculator
ROAS and profit from Amazon ad spend
Customer Acquisition Cost
Cost to acquire one new customer
Etsy Fee Calculator
Etsy listing, transaction & payment fees
eBay Fee Calculator
eBay final value fees by category
Other Tool Categories
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10 tools
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6 tools
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Image Tools
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15 tools
Unit Converters
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Crypto & Investment
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Productivity Tools
15 tools
Social Media Tools
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Math & Science
10 tools