Shopping
Growth signalFree or hybridMedium-risk permissions
Knockoff - Amazon Brand Filter icon

Knockoff - Amazon Brand Filter

Filters pseudo-brand junk out of Amazon and can hide sponsored listings. Buy from real, established brands.

Users100KCurrent public install base
Rating4.8Store average score
Reviews127Public review volume
Manifest versionV3Extension platform version
7-day growth+30KNet users gained this week
7-day growth rate+42.9%Relative weekly velocity
Preview

Knockoff - Amazon Brand Filter Media preview

6 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

67K76K85K94K103K2026年7月18日2026年7月21日2026年7月24日Latest: 100K
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
4.78
Latest
4.82
7-day rating change
+0.04
4.774.794.814.834.852026年7月18日2026年7月21日2026年7月24日Latest: 4.82
2026年7月18日2026年7月24日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
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7-day growthGrowing
+30K+42.9%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.1.0
ManifestV3
Size72.54KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Amazon is flooded with trademark-squat "brands": SZHLUX, HORUSDY, LATTOOK, DOZAWA... random strings registered purely to unlock Amazon Brand Registry, selling commodity goods with no company, no warranty, and no reputation behind them.

Knockoff detects those listings and hides, dims, or labels them, right in the search results. Buy from real, established brands, even when that means paying more.

HOW IT WORKS

Every product tile's brand is checked locally, on your device:

• Your personal allowlist and blocklist always win

• A curated list of ~5,000 established brands, plus the community AmazonBrandFilterList, refreshed daily

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.7Average computed only from synced review bodies below
Reviews with text73Synced review bodies
Total ratings / reviews127Chrome Web Store public rating/review count

Store average score: 4.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
64
4★
4
3★
2
2★
1
1★
2
Matthew Langdon2026年7月7日
5

Works as advertised, very satisfying

Version 0.1.0Language en
Brian Via2026年7月7日
5

Cuts out the slop brands from Amazon - this is amazing!

Version 0.1.0Language en
Matt Sprinkle2026年7月7日
5

Works well thank you

Version 0.1.0Language en
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