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Quietfold

FREE TOOLS · 05 LIVE

Free tools.
No email required.

Five calculators, each pulled from a paid kit, each useful on their own. Use them, close the tab, never hear from us again. Or do — that’s also fine.

01
Niche Validator
Score any niche idea across 5 axes (pain, demand, low competition, AI-proof, traffic). Get a go / no-go in 60 seconds.
niche-validator.tool LAUNCH →
02
BSR-to-Revenue Calculator
Paste any Amazon Best Seller Rank. See estimated daily, monthly, and yearly revenue using industry-standard BSR-to-sales curves.
bsr-revenue.tool LAUNCH →
03
POD Profit Comparison
Same design, 5 platforms (Redbubble, Merch by Amazon, TeePublic, Etsy + Printful, Printful own store). See which one actually pays.
pod-profit.tool LAUNCH →
04
Breakeven ROAS Calculator
Product cost in, sell price out. Know the math — profit per sale, margin %, breakeven ROAS — before you spend a dollar on ads.
breakeven-roas.tool LAUNCH →
05
Bookkeeper Underpricing Audit
Find where your hourly rate sits versus market for your tier and location. Bottom 25% / Below Median / At Market / Top Quartile.
underpricing-audit.tool LAUNCH →

TOOLS COMING SOON

Each tool maps to a paid kit.

Use the free tool, get the result, and if you want the next step there’s a paid kit waiting. The tools stay free either way.

SHOP THE LIBRARY

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