108 free tools for Amazon, Shopify, and eBay sellers. Check your real profit, audit your fees, grade your listings, spy on competitors, and find the money you're leaving on the table.
Price and size in. Every Amazon fee out: referral, fulfillment, and what's actually left before cost.
Open Tool →Enter orders, average order value, and margin. See the extra monthly and yearly revenue and profit from a small AOV bump. Free, no signup to run it.
Open Tool →Enter sessions, add-to-cart rate, checkout rate, and AOV. See the dollars abandoned each month and what a recovery flow can win back. Free, no signup.
Open Tool →Enter your sale price, category, and costs. See your eBay final value fees, per-order fee, and true net payout per item in seconds. Free, no signup.
Open Tool →Plan, AOV, and volume in. Your real monthly Shopify plus payment fees, and what they cost per order.
Open Tool →Enter your price, category, and size. See your Walmart referral fee, WFS fulfillment cost, and true net payout per item in seconds. Free, no signup.
Open Tool →Enter AOV, COGS, shipping, and fees. Get the break-even ROAS where your ads stop losing money, your target ROAS for a profit goal, and current ad.
Open Tool →Enter your conversion rate, pick your vertical, add sessions and AOV. See your percentile against the niche benchmark and the dollar gap to the.
Open Tool →See what a discount really costs. New margin, dollars lost per sale, and the extra volume you need to break even.
Open Tool →Turn ad spend and ad sales into ACoS, ROAS, and profit per ad dollar. Enter your margin and get a clear profitable or losing verdict against.
Open Tool →Enter your price, cost, and Amazon fees. Get your break-even ACoS and the target ACoS to hit any profit margin, in seconds. Free, no signup to run it.
Open Tool →Two numbers in. Your TACoS, a plain-English diagnosis, and the exact order to fix your ad reliance.
Open Tool →Enter how many reached checkout, how many completed, and your AOV. See the revenue your checkout drop-off costs and the lift from closing the gap.
Open Tool →Price, supplier cost, and ad spend in. Net profit per order, true margin, and the most you can pay per sale.
Open Tool →Enter your list size and monthly email revenue. Get your revenue per subscriber, a grade from A to F against the benchmark, and the dollar gap to.
Open Tool →Customer lifetime value, your LTV to CAC ratio with a verdict, and how many months until an acquisition pays back.
Open Tool →Enter your list size, cost per send, click rate, and AOV. See the net revenue and ROI of an SMS campaign, plus the break-even click rate. Free, no.
Open Tool →Enter new customers, subscribe rate, churn, and AOV. Project the recurring revenue a subscribe option adds over 12 months, with month-12 MRR and.
Open Tool →Enter factory cost, freight, duty and tariff rates. Get your true landed cost per unit and total landed cost, with duties and tariffs baked in. Free.
Open Tool →Set Amazon bids with math, not vibes. Enter price, margin, conversion rate, and target ACoS to get the highest CPC bid that still keeps a keyword.
Open Tool →Aged FBA inventory bleeding storage fees? Enter five numbers and get a REMOVE or HOLD verdict in dollars, plus your break-even month. Free, no signup.
Open Tool →Amazon Vine costs a fee plus free units. Enter your numbers and get a clear GO or NO-GO verdict plus projected 12-month ROI from the review lift.
Open Tool →See if an Amazon coupon makes money or bleeds it. Enter price, cost, fees, discount, and clip fee to get net profit per redemption plus a clear.
Open Tool →Enter units, volume, and how long you'll hold stock. See your monthly FBA storage cost and total, with peak Oct-Dec rates applied automatically.
Open Tool →Amazon inbound placement fees punish sending everything to one location. See the cheaper path and the dollars you save by splitting your shipment.
Open Tool →See what Amazon Subscribe and Save really costs. Enter price, cost, discount, and funded percent to compare your margin with S&S versus a.
Open Tool →Paste an ASIN and get an image strategy blueprint plus AI-generated Amazon listing images built from your real product photos. Free preview included.
Open Tool →Enter unit cost, launch inventory, ad budget, and giveaways. See the total cash a launch really needs before it pays you back. Free, no signup to run.
Open Tool →Plan a stockout-free Q4 on Amazon. Enter velocity, lead time, current stock, and a Q4 multiplier to get your order-by date and the quantity to.
Open Tool →Enter your daily velocity, lead time, and safety days. Get your exact reorder point, order quantity, and reorder-by date in seconds. Free, no signup.
Open Tool →See exactly how many reviews it takes to reach your target Amazon star rating. Enter current rating, review count, target, and new-review average for.
Open Tool →Forecast your next several Amazon disbursements with exact dates and amounts. Stop guessing the 14-day payout cycle and never overdraft on restock.
Open Tool →See if Amazon Sponsored Display retargeting really pays. Enter spend, attributed sales, view-through share, and margin for a true ROI and a scale or.
Open Tool →Enter one product's price, cost, and size. See eBay and Amazon fees side by side, the net payout on each, and which platform keeps you more. Free, no.
Open Tool →Enter price, cost, commission, payment fee, and affiliate rate. See your true net payout per TikTok Shop sale, real margin, and break-even affiliate.
Open Tool →Turn your retainer into a no-brainer. Enter client revenue, projected lift, and your fee for the ROI multiple, annual gain, and payback month. Free.
Open Tool →Stop pricing retainers from hours. Enter client revenue, projected lift, and your value-capture rate for a recommended retainer range and verdict.
Open Tool →Enter MOQ, unit cost, monthly sell-through, and price. See the cash a minimum order ties up, months to recoup, and whether the order is safe or.
Open Tool →Compare three supplier quotes on real landed cost per unit, not sticker price. Enter unit price, MOQ, shipping, and lead time to see the true winner.
Open Tool →See which retainer is most likely to quit next. Score a client on results, contact gaps, and response lag for a churn risk level and save play. Free.
Open Tool →Give the product name, features, and audience. Get two to three high-converting Shopify product descriptions you can paste straight onto your page.
Open Tool →Describe your brand and category, and see how likely ChatGPT and Perplexity are to cite you when a buyer asks for a pick, plus the fixes to improve.
Open Tool →Paste your Amazon A+ modules or plan. Get a score out of 100 and module-by-module fixes mapped to the six-rung conversion ladder. Free.
Open Tool →Paste your Account Health data. AI ranks every violation by how fast it can suspend you, names the binding rung, and hands back the exact fix order.
Open Tool →Give us your monthly budget, goal, and product stage. Get your Amazon ad budget split across defend, harvest, and hunt with rules and a scaling plan.
Open Tool →Describe your AI-generated Amazon images and get a 5-gate compliance check for the 2026 disclosure and representation policy before you upload. Free.
Open Tool →Paste your listing fields and specs. Get a tiered checklist of the structured attributes most sellers leave empty, with specific values. Free.
Open Tool →Paste your listing and keywords. Get a space-separated backend search-term string packed to the 249-byte limit, indexed words stripped. Free.
Open Tool →Paste your product info and get five benefit-driven Amazon bullets with capitalized labels, keywords woven in, and an objection killer at the end.
Open Tool →Describe your offer, pricing, and metrics. AI walks the five Buy Box gates and names the one costing you the Featured Offer, plus the fix. Free.
Open Tool →Tell us the gated category and the supplier docs you hold. AI runs the five-test invoice check and the submission steps so your approval passes. Free.
Open Tool →Paste your chargeback or A-to-z dispute. AI names the claim type, builds the evidence packet, and writes the rebuttal narrative Amazon reviewers read.
Open Tool →Paste your cost and inventory records. AI builds the year-end COGS checklist, runs the reconciliation math, and flags the gaps that overpay tax. Free.
Open Tool →Paste your Amazon customer questions and reviews and get the content gaps clustered, branded answers to publish, and the copy angles that close each.
Open Tool →Paste your hijacker and offer evidence. Get a graduated removal playbook plus ready-to-send cease-and-desist and violation report templates. Free.
Open Tool →Paste your Amazon IP complaint. Get it classified plus a ready-to-send retraction request to the rights owner, the fastest path back, and POA.
Open Tool →Describe your Amazon image stack. Get a grade against the 7-frame gallery strategy, a main-image suppression check, and the shot to fix first. Free.
Open Tool →Paste your suppression reason. AI matches the code to its group, hands back the fix steps and flat-file guidance, and writes your reinstatement.
Open Tool →Paste your Amazon search terms and get negative exact and negative phrase lists plus the wasted spend they stop, with a scan that protects.
Open Tool →Paste your Amazon campaign or search term data and get a prioritized PPC audit: waste leaks, trapped converters, scale levers, and the fix for each.
Open Tool →Paste your SKU sales, fees, and costs. AI runs the seven-layer profit waterfall per SKU, ranks your catalog, and names the layer leaking margin. Free.
Open Tool →Paste your return reasons and reviews. AI clusters them into five root causes, prices the bleed per return, and hands you a source-level fix plan.
Open Tool →Paste your Amazon listing and get an AI-search readiness score out of 100 for Rufus and Alexa+, plus answer-first bullet rewrites and attribute.
Open Tool →Describe your Amazon Sponsored Brands Video and get a score out of 100 against the 4-beat storyboard plus beat-by-beat fixes and a variant test plan.
Open Tool →Paste your stockout timeline and prior ranks. AI builds a phased 30-day plan to claw back best seller rank, with PPC, external traffic, and gates.
Open Tool →Paste your Amazon suspension notice. Get a ready-to-submit Plan of Action built on the three pillars Amazon reads for: root cause, correction.
Open Tool →Paste your Amazon title and product info. Get three optimized title variants with keyword placement mapped and the mobile 80-character line checked.
Open Tool →Paste your catalog. Get a parent-child architecture recommendation, valid variation themes, and review-pooling risk flagged before you merge. Free.
Open Tool →Paste your catalog and margins. AI designs Amazon bundles around how customers buy, sets the price, and proves each earns more margin per order. Free.
Open Tool →Paste a client ad account summary and find the wasted spend, sized in dollars and ranked by recoverable amount. Built for agencies to share. Free.
Open Tool →Give your item details and get keyword-optimized eBay titles that use all 80 characters, rank in Cassini search, and read like a listing buyers.
Open Tool →Paste your store metrics and get a weighted health score out of 100 across traffic, conversion, order value, and repeat rate, plus top fixes by.
Open Tool →Paste your email subject lines and get an open-rate score out of 100 for hook, clarity, length, and deliverability, plus five stronger variants to.
Open Tool →Enter a product keyword and your target sell price. Get real AliExpress supplier costs, the median, and your true margin after estimated shipping.
Open Tool →Paste any Amazon Best Sellers category URL and see the live top 50: ranks, prices, ratings, and reviews, plus the median price and review depth to.
Open Tool →Type one seed keyword and get 20 real Amazon keyword phrases mined from live search results, plus the top competing products with prices and reviews.
Open Tool →Paste your ASIN and up to 5 keywords. We pull live Amazon search pages and show whether your listing appears for each keyword, and at what position.
Open Tool →Paste a headline and get a score out of 100 for clarity, specificity, and curiosity, plus five punchier rewrites that keep the promise and pull. Free.
Open Tool →Paste your Shopify product page copy and get a conversion score out of 100 across six dimensions, plus the top five rewrites with before and after.
Open Tool →Give your product details and get a buyer-objection FAQ set that answers the real doubts blocking the sale, so your product page closes more.
Open Tool →Describe a product idea and the niche signals you see. AI scores it on demand, competition, profit, and barriers, then gives a go or no-go verdict.
Open Tool →Give your product or page details and get search-optimized title tag and meta description options that rank and earn the click. Built for Shopify.
Open Tool →Paste your supplier mix and score your single-source risk out of 100 across five drivers. Get candidate origins and a phased de-risk plan. Free.
Open Tool →Paste your current supplier terms and target volume. Get a seven-lever negotiation plan with ready-to-send email scripts for price, MOQ, and payment.
Open Tool →Describe your supplier sample and run a 25-point QC test across specs, quality, packaging, compliance, and safety. Get a verdict and a supplier.
Open Tool →Paste any landing page URL and get a conversion teardown scored out of 100: headline clarity, offer, proof, friction, CTA placement, and prioritized.
Open Tool →Enter one keyword and pull every People Also Ask question plus the related searches straight from a live Google results page. Free, 2 runs per day.
Open Tool →Enter a keyword and your domain and see exactly where you rank in the top 20 live Google results, plus the full top 10 you compete with. Free, 2.
Open Tool →Paste any Shopify store URL and see its likely best sellers with prices and links, pulled from the store's own public product feed. Free, 2 runs a.
Open Tool →Enter your Shopify store URL and get up to 10 competing stores selling similar products, with traffic and revenue estimates where available. Free.
Open Tool →Paste any Shopify store URL and mine up to 100 real customer reviews into praise themes, complaint themes, and ready-to-steal copy angles. Free, 2.
Open Tool →Paste your product page URL. Our AI audits every copy section, image, offer, and layout element, then hands you the exact fixes to stop the revenue leaks.
Open Tool →Price, cost, and size in. True net profit, margin, ROI, and break-even ACoS out. 60 seconds.
Open Tool →Lost, damaged, destroyed. Find the money sitting unclaimed in your account.
Open Tool →Conversion rate times AOV. The one metric that tells you what every visitor is worth.
Open Tool →Set the threshold that lifts AOV without eating your margin.
Open Tool →Search any brand's Facebook and Instagram ads from Meta's Ad Library. See their creative, copy, CTAs, and how long ads have been running.
Open Tool →Paste your STR. Get the wasted spend, bucketed into fixes you can upload today.
Open Tool →Real monthly search volume, CPC, and competition for up to 10 keywords.
Open Tool →Enter any product page URL. We screenshot it, analyze the layout, copy, CTAs, trust signals, and mobile experience, then give you a score with specific fixes.
Open Tool →Your title, bullets, and description scored out of 100, with the top 5 rewrites.
Open Tool →Pull reviews from Amazon, Etsy, or AliExpress. AI analyzes sentiment, extracts objections, finds winning angles, and generates copy insights.
Open Tool →Import every product from any Shopify, Amazon, eBay, or Etsy store. Select the ones you want and build high-converting pages in 1 click.
Open Tool →Enter any Amazon product URL or ASIN. See estimated monthly revenue, BSR rank, review breakdown, and the revenue gap, then build a converting page in 1 click.
Open Tool →Turn any BSR into an estimated monthly sales range before you buy inventory.
Open Tool →Real sold prices, not asking prices. Know what it's actually worth.
Open Tool →Enter a brand URL and get a deep analysis: social media presence, review sentiment, competitor landscape, ad creative, SEO performance, and market positioning.
Open Tool →