Best Oopbuy spreadsheet in 2026 — what actually matters
“Best” is a slippery word for a link index, because every spreadsheet draws on the same public marketplaces. What separates a useful one from a frustrating one is upkeep and honesty. Here are the five tests we hold ourselves to, and the state of our own index against each. Updated 2026-09-22.
Test 1 — Do the links still resolve?
Weidian listings end without notice. A spreadsheet that was accurate six months ago can be a graveyard today, and every dead link costs you a full agent round-trip to discover. Our rule is simple: a link that no longer resolves to a live listing is removed rather than left in place. Links are re-checked continuously, and the whole index gets a full pass monthly.
Test 2 — Is the category balance real?
Many sheets are effectively one seller's catalogue with a few other rows bolted on. Ours spans 8 categories — from shoes and outerwear to accessories and headwear — and we cap how much any single brand can contribute so the index stays a shortlist rather than an advert.
Test 3 — Are the prices honest about being references?
A price on a spreadsheet is a snapshot, never a quote. Listings have variants with different prices, and sellers run promotions constantly. We show both CNY and USD, mark every figure as a reference, and link to the live listing so you can check the current number in one click. Any sheet that presents stale prices as fixed is setting you up for a surprise at checkout.
Test 4 — Does it tell you what to check?
A link without QC guidance is half a product. Each find here opens a page with the specific things worth inspecting for that category — sole glue on sneakers, fill weight on puffers, hardware engraving on bags — plus the general 12-point QC checklist. That context is what turns a link list into something you can actually buy from with confidence.
Test 5 — Is the update cadence stated?
“Updated daily” means nothing without a date you can verify. Every page here carries a last-reviewed date, the agent comparison publishes its scoring weights, and the methodology page explains where each type of data comes from and how often it is refreshed.
What our index contains
What we deliberately do not do
- We do not claim to be a store, an agent or an authenticity service.
- We do not hide affiliate links — referrer parameters are disclosed on every page.
- We do not invent ratings. Agent scores are a published weighted formula, and unverified fees are flagged.
- We do not charge for access. Every link, guide and calculator is free and requires no account.
Start here
- The complete Oopbuy spreadsheet guide
- All 80 product links, grouped by category
- Top finds of 2026
- Agent comparison and reviews
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