Amazon PPC Calculator Suite by Sequence Commerce

Free Amazon PPC Calculator Suite with ACoS, ROAS & TACoS calculators for Amazon sellers across 18 marketplaces.

The free Amazon PPC calculator suite built by an agency managing $500M+ in Amazon ad spend. Sequence Commerce's PPC Calculator Suite puts the three metrics every Amazon advertiser relies on, ACoS, ROAS, and TACoS, into one fast side panel alongside breakeven calculations and real category benchmarks. Open it next to Seller Central or Campaign Manager, enter your numbers, and get instant, accurate answers. No spreadsheets, no signup, and no data leaving your browser. We built it because we use it. Sequence Commerce runs Amazon PPC and full-account management for more than 100 brands, including Heinz, Nestlé, Catelli, and Joe Boxer, and these are the exact calculations our team performs every day. Now they're free for every seller. Four tools in one side panel ACoS Calculator: Enter your ad spend and ad-attributed sales to calculate your Advertising Cost of Sales instantly. You'll also see your breakeven ACoS based on product price, Amazon fees, shipping costs, and target margin so you know exactly how much you can spend before profitability disappears. ROAS Calculator: Enter ad spend and attributed revenue to instantly calculate Return on Ad Spend. TACoS Calculator: Factor in product price, Amazon fees, shipping, and product costs to calculate Total Advertising Cost of Sales, profit margin, target ACoS, and projected profit at your target ACoS. It's the metric that shows whether your overall business is truly profitable. Category Benchmarks: Compare your ACoS and ROAS against real benchmarks across categories including Apparel, Beauty, Grocery, Electronics, Pet Supplies, Sports, Supplements, Industrial, and more. Benchmarks are segmented by Branded vs. Launch campaigns and fulfillment type, helping you quickly determine whether your performance is healthy or needs improvement. Built for global sellers 18-marketplace support: Switch marketplaces and currencies to run every calculation using the correct currency formatting and localized benchmarks. Works alongside Seller Central & Campaign Manager: Keep the side panel open while optimizing campaigns and validating your numbers in real time. Privacy-first by design 100% local processing: Every calculation runs directly in your browser. Zero data collection: We don't track, store, or sell your advertising data. No account required: Install the extension and start calculating immediately. Unlimited use: Run as many calculations as you need, completely free. Who it's for PPC managers & agencies: Run fast ACoS, ROAS, and TACoS calculations without leaving your campaigns. Brand owners: Set target ACoS goals and breakeven thresholds with confidence. New Amazon sellers: Learn the three metrics that determine whether your advertising is profitable. Wholesale, arbitrage & private label sellers: Validate margins and advertising efficiency before increasing ad spend. More free tools, one click away The suite also provides direct access to Sequence Commerce's CPC Calculator, Super URL Generator, PPC Audit Tool, and Listing Writer, plus a free PPC audit if you'd rather have our team manage your Amazon advertising. Why Sequence Commerce Sequence Commerce is a full-service Amazon agency managing PPC and account growth for more than 100 brands and over $500M in Amazon ad spend. This calculator suite reflects the same methodology our team uses every day to measure advertising performance and protect profitability. Get started in 30 seconds 1. Click Add to Chrome. 2. Pin the extension for quick access. 3. Open the side panel from any browser tab. 4. Choose your marketplace, enter your numbers, and instantly view your ACoS, ROAS, TACoS, and breakeven metrics. Install the Amazon PPC Calculator Suite today and stop guessing at advertising performance. Make every campaign decision with real numbers. Built by Sequence Commerce · https://sequencecommerce.com