About Merqly

Merqly is a set of fee and listing worksheets for people who sell on marketplaces. Pick a tool, plug in your numbers, get a planning figure. No account.

Everything runs in the browser. Merqly does not scrape Amazon, eBay, Etsy, Shopify, or TikTok, and it does not upload your titles, CSVs, or product photos to our servers.

Default rates go stale. Treat them as editable starting points, then confirm in each platform’s own seller tools. Merqly Seller Tools is not tax, legal, or platform advice.

Ad and analytics scripts load only after you set publisher / measurement IDs at build time. Until then the ad boxes stay empty placeholders.