Week of Jan 26 – Feb 1, 2026
Amazon reshuffles FBA fees and tightens prep rules for 2026
Amazon's North American network is throwing a tiny temper tantrum, shifting prep labor back to your warehouse floor while retooling fulfillment fees to keep its own balance sheet cozy for January 26. Meanwhile, Shopify spent the week stretching its muscles, busting through catalog limits and opening its doors to agentic AI discovery networks so machine buyers can browse your store without human supervision. TikTok Shop isn't sitting quietly either, flexing its operational muscle by mandating native US logistics and shaking up European fee structures to make sure it gets a bigger slice of your livestream pie. DO: Audit your product packaging dimensions this afternoon to ensure your unit economics can withstand Amazon's updated operational penalties.
Across the pond, Amazon Europe is flirting with sellers by dropping fees on lower-priced items, right as review variations are forced into an unpleasant messy breakup. WooCommerce spent its week playing plumber, patching core security leaks while whispering secrets to autonomous AI shopping bots waiting in the wings. Amazon APAC also signed a massive footprint expansion across Asia-Pacific, proving it wants to build a physical home next door to your primary manufacturers. WATCH: Track your European listing variation counts closely to catch any split review scores before they dent your conversion rate.
Amazon — North America
Amazon reshuffles FBA fees and tightens prep rules for 2026
Amazon is forcing North American sellers to take full control of inventory prep while retooling fulfillment fees, return policies, and variation reviews. Sellers need to immediately audit unit economics and operational workflows to protect margins and avoid non-compliance penalties.
FBA fee shifts and prep service sunset take effect
Fulfillment fees adjusted on January 15, 2026, pushing standard FBA costs up by an average of $0.08 per unit, with small standard items over $50 taking up to a 15% rate hike. Furthermore, Amazon officially retired its in-house prep and labeling services on January 1, 2026, making improperly labeled inventory ineligible for lost shipment reimbursements unless prepped beforehand. DO: Update your 3PL standard operating procedures immediately to ensure every inbound carton carries compliant Amazon barcodes.
Prepaid return labels become mandatory alongside new workflow
The Amazon Prepaid Return Label program expands on February 8, 2026 to cover all US returns regardless of catalog value, entirely removing the previous high-value item exemption. To offset the policy tightening, the new Guided Refund Workflow allows brand owners to grade returned item conditions, charge applicable restocking fees, and upload photo proof for damaged goods. WATCH: Track your return dispute success rates inside Seller Central as the new photo-grading workflow rolls out.
Review uncoupling and barcode rules reshape listings
Amazon is actively uncoupling variation reviews so child ASINs can no longer share ratings across distinct product variants like protein powder flavors. Additionally, the platform is ending all inventory commingling on March 31, 2026, forcing all resellers to apply unique Amazon barcodes to combat counterfeit offers. DO: Apply unique FNSKU barcodes to all active inventory shipments scheduled to land after the March deadline.
Amazon — EMEA
Amazon Europe drops fees as review variations split up
European market changes are handing sellers extra margins on lower-priced items while demanding tighter control over inventory dimensions and review strategies. Smart brand owners need to recalculate their unit economics and audit listing variations before the new fee thresholds take effect.
European referral fees drop up to ten percent on key categories
Amazon is handing out an average saving of £0.15 or €0.17 per unit across Europe, with referral fees on £20 or €20 Home Products dropping from 15% to 8% on February 1, 2026. Low-price FBA tier extensions will also save sellers roughly £0.40 or €0.45 per unit on qualifying catalog items. DO: Run your catalog through the FBA Fee Preview report today to adjust your price points for maximum margin expansion.
Guided refund workflow lets sellers fight bad returns with photo proof
The new Guided Refund Workflow is letting merchants grade returned stock conditions and apply restocking fees directly to damaged items. Sellers can now upload photo evidence inside the portal to contest fraudulent customer claims instead of automatically swallowing the loss. DO: Train your warehouse team to photograph open-box returns immediately so you can submit clawback claims with proof.
Review uncoupling threatens listing visibility across product variations
Amazon is splitting up shared review scores across product variations, forcing every child SKU to stand on its own social proof. This uncoupling will likely require targeted ad spend increases to keep lower-volume color or size options visible in search results. WATCH: Monitor your variation family conversion rates this week to spot child SKUs that lose search rank.
Amazon Germany tightens fba fee billing using certified parcel dimensions
Starting February 17, 2026, Amazon.de will calculate fulfillment charges using certified package dimensions submitted by qualified merchants. Accurate measurements will protect your inventory from getting bumped into higher cubic-foot fee tiers by automated warehouse scanners. WATCH: Check your Amazon.de ASIN dimension attributes to ensure certified numbers are on file before the February cutoff.
Amazon — APAC
Amazon tightens FBA prep rules as APAC fulfillment expands
Amazon is shifting labor costs back to brand owners while physically expanding its footprint in the Asia-Pacific region. Success this quarter relies on mastering self-prep compliance and adjusting pricing to absorb non-negotiable fee hikes.
Amazon cuts FBA prep services and quietly raises standard shipping fees
Amazon retired its in-house prep and labeling services on January 1, 2026, leaving your warehouse accountable for every rogue barcode. To make matters spiced up, post-peak standard FBA fees rose by an average of $0.08 per unit on January 14, 2026, with items over $50.00 taking a $0.31 hit while sub-$10.00 items crept up by $0.05. DO: Recalculate your landed unit costs across all price tiers and audit your 3PL prep procedures to avoid denied loss claims.
Product variation reviews are breaking up and moving into their own places
Amazon's review engine is uncoupling ratings for functionally distinct product variations, refusing to let new SKUs coast on the social proof of established parent listings. Your freshly launched variations now have to flirt with customers entirely on their own merit to build an independent review history. WATCH: Monitor conversion rates on secondary variation listings as aggregated review counts begin to drop.
APAC warehouse footprint expands while multi-channel selling becomes non-negotiable
Amazon's Australian business gave itself a shiny new fulfillment center in Ravenhall, Melbourne, taking regional expansion seriously enough to offer public tours. Meanwhile, broader 2026 ecommerce trends show AI inventory forecasting and alternative platforms like TikTok Shop actively pulling risk away from single-marketplace brands. DO: Test a secondary sales channel this month to prevent Amazon policy shifts from swallowing your entire margin.
Shopify
Shopify unleashes agentic commerce and expands catalog limits
Shopify is aggressively pushing its infrastructure into AI discovery networks while finally unblocking complex product catalogs for scaling brands. These updates force a shift from traditional storefront optimization toward machine-readable catalog management and algorithmic sales channels.
Shopify embeds catalog data into conversational AI assistants
Shopify is sending its product catalog to flirt directly with ChatGPT, Gemini, and Microsoft Copilot to enable native agentic purchases. OpenAI plans to take a 4% cut on transactions completed through ChatGPT Instant Checkout on top of standard payment processing rates. WATCH: Keep a close eye on your blended CAC as traffic shifts from search engines to conversational chat interfaces.
Sidekick upgrades from basic Q&A to autonomous store operations
Shopify's Sidekick assistant grew up overnight and can now build custom apps, edit theme files, and execute workflow automations via simple prompt commands. The tool reduces your reliance on external development agencies for routine administrative changes. DO: Task Sidekick with generating a weekly customer cohort report to benchmark your repeat purchase intervals.
Product variant limits jump to 2,048 per SKU
The database architecture finally killed off its frustrating 100-variant ceiling and now allows up to 2,048 options per individual product listing. Merchants can also deploy custom checkout flows and localized account pages tailored to specific international regions. DO: Merge split child listings back into unified parent SKUs to consolidate customer reviews and SEO authority.
Native testing tools bring automated conversion modeling to checkout
Shopify introduced native A/B testing via Rollouts alongside SimGym, an AI application that models buyer behavior to predict conversion impact before code goes live. Data shows that pairing optimized checkouts with Shop Pay can lift completed transactions by up to 50%. WATCH: Monitor your cart abandonment rates on mobile devices after running theme updates through the SimGym simulator.
TikTok Shop
TikTok Shop rewrites its logistics and fee playbook
TikTok Shop is tightening its operational grip, requiring native logistics for US sellers while shifting European fee structures. Brands must adapt to automated listing tools and stricter content governance to protect their reach.
US sellers face strict TikTok logistics mandate
TikTok Shop is severing ties with third-party shipping methods, requiring all US sellers to migrate to native logistics options like Fulfilled by TikTok or Collections by TikTok before March 31, 2026. This follows the January 6, 2026 rule that forced all USPS shipments to use labels bought straight from TikTok Shipping. DO: map your software integration schedule now so your account isn't locked out when the March 25, 2026 transition deadline arrives.
European commission fees rise to 9%
TikTok Shop's European division raised its baseline seller fee from 5% up to 9% on January 8, 2026, across five key markets including Germany and France. New storefronts opening after January 8, 2026 can snag a 4% introductory rate for 60 days if they publish five listings in 15 days. WATCH: monitor your net margins on continental European orders to ensure the four percentage point commission hike doesn't turn your bottom line red.
Content rules crack down on low-effort shoppable videos
TikTok's feed algorithm is placing creators on notice, restricting publishing privileges if they post more than five non-interactive shoppable videos within seven days. Cross-border accounts face tighter registration checks requiring businesses to be at least 60 days old with valid business licenses. DO: audit your affiliate network's video output to make sure they are building interactive videos rather than static product slides.
WooCommerce
WooCommerce patches core leaks and eyes AI shopping bots
WooCommerce is fortifying its core codebase while building bridges to autonomous AI shopping agents, forcing sellers to balance immediate server maintenance with next-generation checkout strategies.
WooCommerce seals guest data leak and fixes storage sync
Your WooCommerce checkout core was leaking private guest order details through its Store API until version 10.4.3 arrived on December 22, 2025, to seal the gap. The release also repaired buggy High-Performance Order Storage synchronization and added automatic Euro conversion rules for Bulgarian shoppers. DO: patch your store to WooCommerce 10.4.3 and update Order Minimum/Maximum Amount Limits past version 4.6.8 today.
WordPress 7.0 sets a firm PHP deadline for spring 2026
WordPress 7.0 announced it will lock its doors on April 9, 2026, to any server running environment scripts older than PHP 7.4. Leaving your store on legacy PHP 7.2 or 7.3 guarantees your tech stack will freeze in place while faster competitors leave you behind. WATCH: audit your hosting dashboard this week to ensure your server is running PHP 8.3 for maximum speed and security.
WooCommerce partners with Stripe to prepare for AI buyers
WooCommerce signed on as an launch partner for Stripe's Agentic Commerce Suite, teaching your store how to sell directly to autonomous AI shopping bots. This integration works alongside block-based one-step checkouts and lightweight WebP image loading to turn casual bot scrapes into completed sales. DO: test block-based checkout layouts in your staging environment to reduce cart abandonment.