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For Amazon sellers
A stockout doesn't just pause sales — it kills rank, wastes the ad spend that built it, and hands your Buy Box to a competitor. Whether you sell one product or five hundred, the cost of being out of stock compounds fast.
Join the WaitlistWhen inventory runs out, sales stop — but the damage doesn't. Rank drops. PPC costs spike to claw it back. Competitors take the Buy Box. One stockout can take months to fully recover from, no matter how many ASINs you sell.
Unit counts don't tell you when the stockout hits. By the time the number looks bad, rank is already sliding and your ads are burning cash into a void.
A supplier delay. A velocity spike from a viral post. A freight shipment stuck in receiving. Any one of these can drain your runway overnight — and you won't know until it's too late.
A week out of stock can take a month to recover from. Higher PPC to regain rank, compressed margins, lost Buy Box share. The compounding cost far exceeds the missed revenue.
DaysOut turns sell-through velocity, inbound shipments, receiving timelines, and supplier lead times into one number — days out — so you always know exactly how much runway you have left.
Every product gets a live runway number — how many days until you're out. Not units on hand. Not a guess. A real number that accounts for how fast you're selling.
Sell-through, inbound shipments, FBA receiving, supplier lead times — all reconciled automatically. No more checking five places to figure out if you're covered.
Velocity spike from a viral post? Freight delay eating your buffer? DaysOut catches it and tells you while there's still time to act — not after the stockout hits.
Hydration Tablets has 12 days left. Ads are compressing runway faster than sell-through alone would suggest. DaysOut flagged it 3 days ago with a recommended PO quantity and timing — before you even noticed the number dropping.
A Shenzhen to ONT8 shipment slipped 4 days. DaysOut recalculated runway across every affected ASIN before you got the carrier email. Three SKUs moved from safe to critical overnight — and you knew first.
A viral TikTok doubled sell-through overnight. Your 30-day buffer became a 14-day buffer in 48 hours. DaysOut caught the velocity spike and adjusted days-out in real time so you could throttle spend before the stockout hit.
DaysOut imports your catalog, velocity data, inbound shipment timelines, and supplier lead times. One connection — your entire supply chain in view.
Within 24 hours, every product has a live runway number. At-risk items surface automatically — no spreadsheet review required.
Throttle ads before buffer vanishes. Expedite shipments before the window closes. Place POs with confidence instead of hope.
No more 3 AM panic checks. No more post-mortem spreadsheets explaining what went wrong. DaysOut keeps your inventory ahead of the problem.
Join the waitlist and get early access to the inventory runway platform that keeps your products in stock and your revenue protected.
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