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2026 E-commerce Fee Database Live

Calculate Every Cent, Master Marketplace Rules

Open data workbench & utility engine for global cross-border e-commerce operators, supply chain specialists, and sellers.

Fast Access: 🅰️ 亚马逊 2025 vs 2026 费率对比 🎵 TikTok Shop 美区佣金规则 📦 CBM 海运装柜计算 📈 广告 ACOS / 保本线

Popular Utility Tools

Client-side calculators, instant response, zero server lag

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📦 跨境物流与装柜

CBM Calculator

Calculate total cubic meters (CBM), cubic feet (CFT), and gross weight for multiple carton sizes. Estimate container space utilization for 20GP, 40GP, and 40HQ.

#CBM#海运散货#装柜计算
⚖️ 跨境物流与快递

Dimensional Weight Calculator

Calculate volumetric weight and billable weight across DHL/FedEx (1:5000), air freight (1:6000), and sea shipping. Supports 50% split ratio calculations.

#体积重#计费重#分半抛
📈 广告投放与核算

ACOS & ROAS Calculator

Calculate advertising ACOS, ROAS, break-even threshold based on product COGS and platform fees, plus target ACOS and whole-store TACOS.

#ACOS#ROAS#保本ACOS
🚢 跨境财务与供应链

Landed Cost Calculator

Aggregate manufacturing costs, shipping, customs duties, insurance, and prep fees to calculate the true landed cost per unit.

#落地成本#关税核算#头程分摊
🅰️ 亚马逊精细化核算

Amazon FBA Profit Calculator

Estimates US FBA fulfillment fees, category referral rates, low-inventory fees, and seasonal storage based on 2025-2026 rates.

#FBA计算器#亚马逊佣金#低库存费
🎵 TikTok 闭环电商

TikTok Shop Profit Calculator

Calculate TikTok Shop US net margins factoring in category referral fees (mostly 6.0%), zero fixed per-order fee, creator commissions, and sample costs.

#TikTok Shop#TK美区佣金#达人带货
Live Policy Tracking

Latest Policy & Fee Changes

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TikTok Shop critical 政策规则

TikTok Shop 美区发布跨境发货时效 SLA 与本土发货合规新规

针对从中国直发美区的集运小包，严打虚假面单与轨迹超期；全面激励使用 FBT (Fulfilled by TikTok) 及美区认证海外仓。

Published: 2026-03-01 Effective: 2026-04-01
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Amazon high 物流政策

亚马逊入库配置服务费细则：分仓配置豁免与多点入库实操

明确了当货件满足 5 箱以上且合理分布于东西美大区时的入库配置费减免标准，鼓励货代提供智能合包分拼服务。

Published: 2026-01-20 Effective: 2026-03-01
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Amazon high 费用调整

亚马逊公布 2026 年度美国站 FBA 配送与仓储费率最新执行细则

除官方特别注明项目外，亚马逊 2026 年度美国站 FBA 配送与仓储费率自 2026-01-15 起全面生效，平均每件调增约 $0.08，并引入更加细粒度的重量与尺寸计费分级；低库存水平费需短期与长期供货天数双双低于 28 天才触发。

Published: 2025-11-20 Effective: 2026-01-15
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Operational Guides & Handbooks

Deep dive into practical cross-border eCommerce economics

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