Margenos
See your real Walmart profit before you buy
Details
- External ID
- 1262860
- Source
- PH
- Company
- —
- Product
- Margenos
- Website domain
- producthunt.com
- Launched
- Sept. 28, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Chrome Extensions, Productivity, E-Commerce
- Fetched at
- Sept. 29, 2026, 1:01 a.m.
- Updated at
- Sept. 29, 2026, 1:01 a.m.
Description
Margenos is a Chrome extension for Walmart Marketplace resellers. Open any Walmart product and see profit, ROI and breakeven after referral and WFS fees, your max buy cost, every seller with their stock, who holds the Buy Box, and price history. Built for online arbitrage, retail arbitrage and wholesale sellers. A barcode scanner app for in-store sourcing is coming soon. 14-day free trial. Not affiliated with Walmart.
Enrichment
- Theme
- e-commerce operations and data utilities
- Vertical
- Retail & commerce
- Function
- Analytics & BI
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- profit calculation tool for walmart sellers
- Manually corrected
- False
Could you build this?
Partial A Chrome extension UI that calculates margins is simple, but extracting reliable Walmart product data, Buy Box owners, and historical pricing requires scraping or expensive third-party retail APIs.
What it would actually take: The client is a Manifest V3 Chrome extension. The primary technical hurdle is extracting Walmart product data, inventory counts, and Buy Box ownership, which requires reverse-engineering Walmart's internal endpoints, bypassing Akamai/PerimeterX bot detection, or maintaining a fleet of rotating residential proxies with a data extraction pipeline.
Competitors
Other products that read as similar to this one — 101 launches clear the similarity bar, closest 8 shown.
Attention rank: #34 of 102 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 243 days after the earliest competitor.
- ProfitVault ‑ Profit Tracker · ph · 2026-09-30 · 1 upvotes · similarity 0.44
- What Profit · ph · 2026-09-25 · 1 upvotes · similarity 0.40
- storecheck-extension chrome · ph · 2026-09-29 · 1 upvotes · similarity 0.40
- TruePrice · ph · 2026-09-17 · 2 upvotes · similarity 0.40
- Walmart Business 360 · ph · 2026-09-18 · 2 upvotes · similarity 0.39
- SellerStock · ph · 2026-09-17 · 1 upvotes · similarity 0.39
- PriceLens · ph · 2026-09-11 · 1 upvotes · similarity 0.38
- Kaso · ph · 2026-09-15 · 2 upvotes · similarity 0.38
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a analytics & bi tool for Legal yet.