Everything for Amazon Sellers—in One Base.

An A-to-z Guarantee claim is a buyer asking Amazon to step in and refund an order sold by a third-party seller. One number decides what it costs you: an A-to-z Guarantee claim that isn’t denied counts as a defect in your Order Defect Rate (ODR), and your ODR target is under 1% of orders over a 60-day period (Amazon, sell.amazon.com, checked 2026-07-27). That is why “just refund it” is sometimes cheap and sometimes expensive: a refund issued before a claim is filed costs you the order, while a claim granted against you costs the order and a defect. ...

Amazon Coupons vs Deals vs Price Discounts (2026) The short answer: coupons carry a redemption cost charged every time a shopper uses one, deals carry a cost to run plus a possible variable percentage of deal sales with a cap, and price discounts may carry a cost too — but Amazon publishes no public rate card for any of them. Every figure quoted on third-party blogs is a reconstruction, and those reconstructions contradict each other. The number that governs your P&L is the one Seller Central shows before you submit, so this guide is built around reading that screen correctly rather than around numbers nobody can source. ...

The best Amazon FBA prep software in 2026 is ScanPower ($79/month) if prep and ship is a daily production task with staff, ScanLister ($29/month, or $799 once) for a fast local scan-to-label workflow and nothing else, Boxem Professional ($69.99/month, or $59/month billed annually) for the cheapest route to 2D barcodes, and InventoryLab ($69/month inside Threecolts Seller 365) if you want prep bundled with accounting. All prices were checked against vendor pages on 2026-07-27; where a vendor does not publish a readable price, that is stated rather than guessed. ...

Disclosure: This article contains affiliate links — we may earn a commission at no extra cost to you. This does not affect our rankings or conclusions. How to See Competitors’ Amazon Ads: Ad-Spy Tools Compared (2026) You can see which brands advertise on a keyword, and which keywords a competitor’s ASIN advertises on. You cannot see their bids, budgets, or real ad spend — no Amazon competitor ad spy tool has those numbers, because Amazon does not publish them. Every tool in this category estimates paid activity from what is publicly visible in Amazon search results. That is a useful signal, not a window into someone else’s ad console. This guide draws that line, then compares the tools that do the job — SmartScout AdSpy, SellerSprite Ads Insights and Helium 10’s Cerebro — with pricing checked 2026-07-27. ...

Two facts decide your Italy VAT position before any provider comparison matters: where your stock physically sits, and whether your sales into Italy stay inside the EU-wide EUR 10 000 distance-selling threshold. If Amazon holds your inventory in an Italian fulfilment centre, the One Stop Shop does not cover those domestic sales and an Italian registration is normally the route. If you only ship into Italy from another Member State and stay under the threshold, you may never need one. ...

Disclosure: This article contains affiliate links — we may earn a commission at no extra cost to you. This does not affect our rankings or conclusions. Amazon Brand Registry is a free program, and the gate to get in is a trademark. Amazon states two basic requirements: a logo with your brand name permanently affixed to your products or packaging, and “a pending or registered trademark for your brand name or logo that’s issued by the designated government trademark office of a country with a corresponding Amazon store” (checked 2026-07-25). Everything else — A+ Content, Vine, Transparency, Project Zero, Brand Analytics — sits behind that gate, and several need a second application after you’re through it. ...

If a product image, video, or A+ module shows a photorealistic person created entirely by AI and not based on any real human, Amazon is asking sellers to embed the keyword contains-synthetic-performer in that file’s IPTC metadata before uploading it. In practice that means writing the string into the file’s Keywords field — the IPTC property that modern editors store as XMP dc:subject. One command does it: exiftool -XMP-dc:Subject+=contains-synthetic-performer -overwrite_original image.jpg Everything below is the part the news coverage skipped: which files need the tag, which field it goes in, how to do a whole catalog at once, and how to confirm the write landed. Data checked 2026-07-25. ...

Disclosure: This article contains affiliate links — we may earn a commission at no extra cost to you. This does not affect our rankings or conclusions. The best Amazon restock software in 2026 is RestockPro (from $49/month) if you want a dedicated FBA reorder engine at the low end, SoStocked (now sold by SPS Commerce, inventory forecasting from $250/month) if seasonality and long lead times are your real problem, and Sellerboard ($19–$79/month) if you mainly need a stock-shortage warning attached to a profit dashboard you already want. All prices below were checked against vendor pages on 2026-07-25; where a vendor no longer publishes a number, that is stated instead of guessed. ...

There is no single best Amazon VAT service, because two things decide the answer before any vendor comparison matters: which registrations your stock and sales footprint force you to hold, and whether you are buying software you operate or a filing service someone else operates on your behalf. Get those two right and the shortlist writes itself. This guide is a selection and monitoring framework, not tax advice. Every rule below is quoted from an official source with the date it was checked; confirm your own position with the relevant tax authority or a qualified adviser. What this page adds is what a competent provider must be able to explain in writing — and how to verify yourself, in ten minutes a month, that the work you pay for is happening. ...

Disclosure: This article contains affiliate links — we may earn a commission at no extra cost to you. This does not affect our rankings or conclusions. Best Amazon Wholesale Sourcing Software (2026) Amazon wholesale sourcing software does two jobs arbitrage tools do not: it matches a distributor’s price list — thousands of UPCs and cost prices — against the Amazon catalog in bulk, and it tells you which brands are worth applying to in the first place. For 2026 the practical stack is SmartScout (from $29/month) for brand research, Scan Unlimited (free tier, then $720/year) or Analyzer.Tools (from $49/month) to scan the lists themselves, a per-ASIN checker such as AZInsight (from $7.95/month) or SellerAmp SAS ($19.95/month) for the survivors, and a free Keepa account underneath. All prices were checked on 2026-07-25 against each vendor’s own pricing page — except Keepa’s paid tier, which its site does not expose to automated checks. ...

Best China Sourcing Agent for Amazon FBA: A Neutral Vetting Guide There is no reliable “best China sourcing agent” ranking, because the lists doing the ranking are typically published by sourcing agents who place themselves first. The useful question is not who is best but which agent survives a vetting checklist before your deposit leaves your bank. This guide is that checklist: how agents get paid, the conflict of interest inside every fee model, the red lines that disqualify one, and the documents you need to stay compliant with Amazon and U.S. Customs. It names companies only to cite their own published pages, and it ranks nobody. Every page cited was checked on 2026-07-25. ...

Amazon’s “generic keywords” field is the backend search terms box: a hidden text field on each listing, edited in Seller Central under Inventory → Manage All Inventory → Edit → Product details tab. Build it to a 249-byte budget in the US — that is the number an Amazon staff account gives on Amazon’s own public seller forums — separate words with single spaces, and never repeat a word that already appears in the title, bullets, or brand field. Data checked 2026-07-23. ...