Life & fun · alternatives · 2026

24 alternatives to ScamBlock
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Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
NFT Guard▲236Protect yourself from fake NFTs and crypto scams
2022 · blog.mozilla.org · its alternatives →
- 2

Instantly know if a site is a scam, right from your browser
2025 · chromewebstore.google.com · its alternatives →
- 3

Protect yourself from crypto scams and frauds
2018 · uppward.sentinelprotocol.io · its alternatives →
- 4

- 5

A free layer of protection from online phishing scams.
2017 · scamblockplus.org · its alternatives →
- 6

Chrome extension which blocks requests to sites which have used legal threats to remove themselves from other blacklists. - paulgb/BarbBlock
2017 · github.com · its alternatives →
- 7

Bring confidence and security to your Web3 transactions
2024 · web3antivirus.io · its alternatives →
- 8
Extension Police▲115Police your chrome extensions
2018 · chromewebstore.google.com · its alternatives →
- 9
Ghostery 8▲306Blocks ads, stops trackers, and speeds up websites
2018 · ghostery.com · its alternatives →
- 10
MetaShield▲102A chrome extension to keep your ETH & NFTs safe from scams
2021 · chromewebstore.google.com · its alternatives →
- 11

- 12
SafeToOpen▲81Anti-phishing extension that alerts you of dangerous sites
2021 · chromewebstore.google.com · its alternatives →
- 13

Report suspicious sites to Google
2019 · chromewebstore.google.com · its alternatives →
- 14
ThreatSlayer▲85Free enterprise grade security for your personal browser
2023 · chromewebstore.google.com · its alternatives →
- 15

- 16BA
2020 · baitblock.app · its alternatives →
- 17

- 18
Datagator▲63browser extension that sues online trackers
2024 · joindatagator.com · its alternatives →
- 19

OP here. I built this because I recently caught myself almost pasting a block of logs containing AWS keys into Claude. The Problem: I need the reasoning capabilities of cloud models (GPT/Claude/Gemini), but I can't trust myself not to accidentally leak PII or secrets. The Solution: A Chrome extension that acts as a local middleware. It intercepts the prompt and runs a local BERT model (via a Python FastAPI backend) to scrub names, emails, and keys before the request leaves the browser. A few notes up front (to set expectations clearly): Everything runs 100% locally. Regex detection…
Dec 2025 · github.com · its alternatives →
- 20

Automatically blocks scam sites before your family clicks
May 2026 · scamtinel.com · its alternatives →
- 21

In-browser A.I. protection from online threats - all free
Nov 2025 · its alternatives →
- 22

- 23

Ad blocker that also underlines paywall and click bait links
2022 · chromewebstore.google.com · its alternatives →
- 24

Detect scam messages instantly across major platforms
2025 · chromewebstore.google.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →