sherry tang

Building free tools for online sellers

#100568720 followers 5 following

🔥 7 day streak

About

Ecommerce operator and indie builder creating practical, free calculators for Amazon, eBay, Etsy and online sellers.

Links

Seller Tools Online

Twitter

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Tastemaker

Gone streaking

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Maker History

Cute Fonts GeneratorGet 100+ cute fonts & heart symbols to copy and paste
Oct 2026
SellerTools OnlineFree calculators for Amazon, eBay, Etsy sellers
Jul 2026

🎉

Joined Product HuntJuly 24th, 2026

Forums

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1mo ago

Cute Fonts Generator - Get 100+ cute fonts & heart symbols to copy and paste

Create cute, kawaii and aesthetic text with 100+ copy-and-paste fonts, heart symbols and decorative combinations. Preview likely compatibility for Instagram, TikTok, Discord, X and Facebook, get safer alternatives when a style may not work, and copy in one tap. Everything runs locally in your browser—free, private and no signup required.

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3mo ago

SellerTools Online - Free calculators for Amazon, eBay, Etsy sellers

Seller Tools Online is a free collection of 24 practical calculators and generators for ecommerce sellers. Estimate Amazon FBA fees and profit, eBay and Etsy fees, shipping costs, landed cost, margins, pricing, break-even ROAS, dimensional weight, and more. Every tool works without signup, so sellers can make faster sourcing, pricing, and fulfillment decisions before spending money or listing a product.