Shpigford/knockoff
Some data may be outdated — see provenance labels.
Chrome extension that filters pseudo-brand junk out of Amazon. Buy from real, established brands. observed · 2026-09-28
Health v2 · maintenance only
70/100
- Activity 85
- Release rhythm 86
- Longevity 7
Flags: young no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 0
- age_days: 106
- days_rel: 99
- days_push: 95
- n_releases_24m: 6
Adoption not part of the score
2023 stars · 71 forks observed · 2026-09-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A browser extension that filters pseudo-brand junk out of Amazon search results by detecting trademark-squat brand names and hiding, dimming, or labeling those listings. It runs entirely locally with bundled brand lists, making zero network calls.
Use cases
- hide knockoff brands from Amazon search results
- filter trademark-squatting junk listings on Amazon
- shop only from real established brands on Amazon
- block unknown no-name brands when shopping online
- clean up Amazon search results of pseudo-brands
When to choose
- you shop on Amazon and want fake-brand listings hidden automatically
- you want a fully local extension with no tracking or network requests
- you use Chrome, Firefox, or Safari and want marketplace-wide Amazon coverage
When to avoid
- you need brand protection or takedown services for your own store (that is a separate commercial product)
- you want an auto-updating extension built from this repo, since the public snapshot is frozen
- you shop on marketplaces other than Amazon
Facets
plugin · maturity maintenance
browser-extension privacy search-engine browser-extensions e-commerce privacy developer-tools browser browser-extension amazon shopping brand-filter content-script local-only no-tracking safari-extension safari ios
3 sources
- readme: https://github.com/Shpigford/knockoff · fetched 2026-09-28 · 3f8b98021229
- homepage: https://knockoff.co · fetched 2026-08-29 · 7a7177417563
- site_page: https://knockoff.co/pricing · fetched 2026-08-29 · 942a6402dc3f
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Shpigford/knockoff | main | 70 |
For agents
markdown · JSON · MCP: product_card(name="Shpigford/knockoff")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem