Switching
Switching listing tools? Bring the store, fix the listings.
Most listing tools, CSV uploads and older listings write shipping into each listing instead of linking an eBay business policy. A store-wide change then means editing thousands of listings one at a time. WaxEngine does that edit for you, reads each one back, and can undo the whole run.
- Kronozio
- Card Dealer Pro
- CardLuma
- CSV and File Exchange uploads
- Listings made by hand
Case study, October 2026
A Canadian seller with 31,542 listings added combined shipping to every one of them.
Each of the store's listings carried its own flat shipping cost and no combined rule, written in by the tool that listed them. WaxEngine added the rule to each listing, read it back from eBay to confirm, and kept the original settings so Undo all works for 30 days.
What comes with you, and what gets fixed
Your listings stay live
WaxEngine connects to your existing eBay account and imports every active listing. Nothing is ended, nothing is relisted, no sales history is lost.
Shipping rewritten store-wide
Combined shipping, ship-to countries or a new flat rate applied to every listing one at a time, with read-back. 1 cent per listing, $150 cap, free Undo all.
Then the store runs itself
Prices from real sold comps, automatic offers to watchers, stale cards queued to relist, profit after fees per sale. Every feature on every plan.
Is WaxEngine a Kronozio alternative?
Yes for eBay. WaxEngine scans, prices and lists cards on eBay, then keeps the store running: offers to watchers, relists, lots, profit after fees. It does not sell on Kronozio's own marketplace. Your existing eBay listings come across live; nothing is ended or relisted.
Do I have to rescan my cards?
No. WaxEngine connects to your eBay account and imports every active listing as it is. Card Dealer Pro and CardLuma exports can also be imported as a CSV, so cards you already identified are not scanned again.
What does a store-wide rewrite cost?
1 cent per listing rewritten, capped at $150 for the whole store, charged only after you confirm the count. Linking a business policy eBay already lets you swap is free. Undo all is free for 30 days.
Bring the store over.
Connect eBay, scan the listings you already have, and see the fix count before anything changes. Your first 7 days or 200 scans are free.
Start your 7-day free trialNo credit card required. The first 10 subscribers lock in $19.95/mo for life.