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Ecommerce & Marketing

FBA 利润计算器

免费 FBA 利润计算器:输入售价、产品成本、头程运费、FBA 配送费、仓储分摊、广告占比和退货率,选择销售类目,自动算出单件净利润、利润率、ROI 和盈亏平衡销量。费率默认 2026 年 10 月数据、可手动调整,结果仅供参考。

◈ Local Processing · Inputs Are Not Uploaded

Inputs & Settings

This workspace processes data in the current browser; input is not saved upon refresh.

Results workbench

Fill in the details, then click Generate Results.

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Results will be displayed here

Review details, copy or download, and then continue your work.

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How to use FBA 利润计算器

  1. Enter Selling Price and adjust the options as needed.
  2. Run the tool and inspect its results, evidence and limitations.
  3. Copy or download the result, then verify it against the actual website, source data or business records.

Try a concrete example

售价减去每一项成本,利润一目了然。

How to interpret results

类目佣金默认 2026 年 10 月近似值、可手动调整;退货损失为简化模型。决策前请以 Seller Central 费率表为准。

Frequently asked questions

类目佣金比例准确吗?

是近似值。默认 2026 年 10 月美国站常见类目费率,且都可以在页面上手动修改。亚马逊各站点、类目、价格段的费率不同并会调整,下单决策前请以 Seller Central 的费率表为准。

退货损失为什么按"售价 × 退货率"算?

这是简化模型:假设退货按全额退款、商品无法二次销售。实际损失还包括退货运费、检测翻新、仓储占用等。如果你有历史数据,可以把综合退货成本折算成比例填进去。

盈亏平衡销量是怎么算的?

月固定成本 ÷ 单件净利润。比如月固定成本 500 美元、单件净利 5 美元,每月要卖 100 件才保本。单件净利润为零或负数时不存在保本销量。

ROI 的分母是什么?

产品成本 + 头程运费/件,即每件备货真正占用的资金。不含 FBA 配送费和广告(它们随销售发生),也不含月固定成本。

FBA 配送费和仓储费去哪里查准确数字?

Seller Central 的 revenue calculator(按 ASIN 查)或当期 FBA 费率表。注意配送费按尺寸重量分档,仓储费分淡旺季,查到后填进本工具对应栏目即可。

我填的数据会上传吗?

不会。全部计算在你的浏览器本地完成,页面不保存也不上传你输入的任何数据。

FBA Profit Calculator practical guide and common questions

What does a FBA Profit Calculator do?

FBA profit is the selling price minus product cost, inbound freight, FBA fulfillment and storage, referral fees, ads and return losses; margin is profit over price.

Who is this for, and when is it useful?

Amazon sellers validating unit economics.

How do I use this FBA Profit Calculator?

Enter price, cost, inbound and FBA fees, pick the category rate, review net profit, margin, ROI and breakeven units.

How should I interpret the results?

Category rates are approximations and return loss is simplified; check the Seller Central fee schedule before deciding.

Where is the work performed, and which services receive data?

Profit calculation runs locally in your browser; entered prices and costs are never uploaded.