Compare reseller fees instantly

Real-Time eBay, Depop, and Poshmark Fee Calculator for Sellers

Marketplace fee structures shift faster than most sellers track them. A platform that charged a flat 10% last season may have quietly introduced per-transaction processing baselines, new tiered commission brackets, or optional promotion fees that quietly erode your margin. When you are listing the same item across multiple storefronts simultaneously, the only way to avoid accidentally pricing yourself into a loss is to run the numbers side-by-side — before you publish. That is exactly what this eBay fee calculator is built to do. Enter your sale price, shipping cost, and item cost once, and the tool instantly surfaces your real take-home payout across every platform. Whether you need a precise depop fee calculator for your closet listings or a reliable poshmark fee calculator for your boutique inventory, the math is always current, always visible, and never locked behind a registration wall.

Navigating the New Depop Fee Calculator Rules

Depop's fee model has been one of the most debated topics in the reseller community over the past year. In a significant structural change, Depop removed its historic 10% selling commission for sellers based in the United States and United Kingdom. What replaced it is a payment processing baseline — a per-transaction rate applied at checkout — paired with an optional 12% boosted listing charge for sellers who want elevated search placement on the platform. The result is a fee structure that is lighter for standard sales but can escalate quickly if you rely on visibility boosts to move inventory. Our new depop fee calculator models both scenarios in real time: standard processing only, and processing plus the full boost fee. As the platform continues to evolve its monetisation approach, this tool is updated to reflect the current rules. If you have been searching for an accurate depop fee calculator 2026 that accounts for these changes without guesswork, the matrix above already has you covered.

Breaking Down eBay US & Poshmark Commissions

The two legacy platforms still dominate resale volume, and both use commission models that reward understanding the fine print. eBay structures its cuts through Final Value Fees — a percentage of the total sale amount including shipping — that vary by product category, seller status, and monthly listing volume. On top of the percentage-based cut, eBay adds a fixed per-order processing charge regardless of sale size. This means a us ebay fee calculator must account for both components to produce an accurate profit figure; a simple percentage estimate will consistently over-state what you actually pocket. Poshmark operates differently: a flat 20% commission on all sales above $15, and a fixed $2.95 fee on sales at or below that threshold. The simplicity is intentional, but it also means Poshmark's take is proportionally heavier on higher-value items compared to eBay's tiered approach. Using an ebay fee calculator us sellers can trust alongside Poshmark's numbers makes the cross-platform arbitrage decision straightforward — not a back-of-envelope guess.

Eliminate Margin Friction Instantly

The hidden cost of manual fee calculation is not just time — it is the cumulative drift of small errors across hundreds of listings. A reseller who underestimates platform cuts by two percentage points on every sale will not notice it on any single transaction, but will feel it acutely at quarter's end. An open-access, zero-registration tool removes every barrier between you and accurate data: no subscription tier, no CSV export limit, no weekly email requirement. Input your cost of goods sold (COGS), your target sale price, and your estimated shipping cost, and the calculator immediately surfaces net profit and effective margin for each platform. This is especially valuable when working with dynamic inputs — shipping weight tiers that change your carrier rate, COGS that fluctuate with sourcing batches, or cross-platform listings where a $3 fee difference determines which storefront wins the sale. Precision at the input stage is what separates a sustainable resale operation from one that scales its losses. Run the numbers here, list with confidence.

About This Tool

Reseller Margins is a free, no-registration fee calculator maintained for US-based online sellers. It covers eBay, Depop, Poshmark, and Mercari at current 2026 rates — no account, no email wall, no paywalled features. Learn more about how it works and how rates are kept current, or contact us to report a fee discrepancy.