⚡ 2026 Seller & Freelancer Utility Hub

Know Your True Net Profit Before You Price or Scale.

Instant fee, profit margin & reverse-invoice calculators for TikTok Shop, Etsy, PayPal, Stripe, Shopify, and Upwork.

12Calculators
8Quick Guides
100%Free & Private

๐Ÿงฎ All Fee & Margin Calculators

tiktokSocial Commerce

TikTok Shop Fee Calculator

6% referral fee, creator affiliate cut & break-even ROAS in one click.

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etsyHandmade & Vintage

Etsy Fee & Profit Calculator

$0.20 listing, 6.5% transaction, 3% + $0.25 payment & Offsite Ads.

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paypalPayment Processing

PayPal Fee & Invoice Calculator

Calculate PayPal 2.99%โ€“3.49% cuts & exact reverse invoice totals.

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stripeSaaS & E-Commerce

Stripe Processing Calculator

2.9% + $0.30 card fee, international add-ons & reverse client charge.

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shopifyE-Commerce DTC

Shopify Margin & ROAS Calculator

Order margin, break-even ROAS & monthly store profit across plans.

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upworkFreelance & Agency

Upwork & Fiverr Fee Calculator

Net take-home pay after Upwork (10%), Fiverr (20%) & taxes.

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whatnotLive Shopping

Whatnot Seller Fee Calculator

8% Whatnot commission + 2.9% + $0.30 processing on live auctions.

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depopVSposhmarkVSmercariReseller Tools

Depop vs. Poshmark vs. Mercari Calculator

Compare Depop, Poshmark (20%) & Mercari (10%) side-by-side in 1 click.

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printifyVSetsyPrint on Demand

Printify + Etsy POD Profit Calculator

Calculate POD shirt/mug margins + Printify Premium ($29/mo) break-even.

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amazonMarketplace Tools

Amazon FBA Fee & Margin Calculator

15% referral fee, FBA pick & pack, landed COGS & PPC ACoS margin.

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youtubeCreator Economy

YouTube RPM & AdSense Money Calculator

Estimate YouTube AdSense payouts by niche RPM + sponsor deals.

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kickVStwitchStreamer Tools

Kick vs. Twitch Sub Payout Calculator

Compare Kick (95/5 split) vs Twitch (50/50 or 70/30) sub revenue.

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โšก Quick Try: TikTok Shop Profit Calculator

tiktok TikTok Shop Fee Calculator Live

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■ Net Keep ■ Platform Fees ■ Costs/Tax

๐Ÿ“š Quick Comparisons & Profit Guides

tiktokVSetsyPlatform Comparison

TikTok Shop vs. Etsy Fees (2026)

6% TikTok Shop vs ~10.6% Etsy: side-by-side profit on a $40 order.

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stripeVSpaypalFintech Analysis

Stripe vs. PayPal Processing Fees

Stripe (2.9% + $0.30) vs PayPal (3.49% + $0.49): how to save 30%+.

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shopifyVStiktokUnit Economics

How to Calculate Break-Even ROAS

The 10-second formula to know if your Meta or TikTok ads are profitable.

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paypalVSstripeProfit Optimization

7 Ways to Reduce Processing Fees

7 quick wins to cut Stripe, PayPal & Shopify fees by 25%โ€“80%.

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whatnotVStiktokLive Commerce

Whatnot vs. eBay vs. TikTok Live Fees

Whatnot (10.9% + $0.30) vs eBay (13.25% + $0.40) vs TikTok Live (6%).

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printifyVSetsyPrint on Demand

Printify vs. Printful Profit Margins

Real unit cost comparison on Bella+Canvas 3001, Comfort Colors & Hoodies.

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depopVSposhmarkVSmercariReseller Guide

Depop vs. Poshmark vs. Mercari (2026)

0% Depop vs 10% Mercari vs 20% Poshmark: complete reseller fee table.

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tiktokTikTok Shop Ads

TikTok Shop GMV Max Target ROI Guide

How to set your GMV Max Target ROI so TikTok Ads donโ€™t eat your margin.

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