Life & fun · alternatives · 2026
24 alternatives to Scamtinel
Automatically blocks scam sites before your family clicks
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Instantly know if a site is a scam, right from your browser
2025 · chromewebstore.google.com · its alternatives →
- 2
- 3
Check the SEO, speed & security of 100s of pages in a click!
2018 · checkbot.io · its alternatives →
- 4
NoMailto:▲185Block Mailto: links from opening automatically
2016 · chromewebstore.google.com · its alternatives →
- 5
Protect yourself from crypto scams and frauds
2018 · uppward.sentinelprotocol.io · its alternatives →
- 6
- 7
NFT Guard▲236Protect yourself from fake NFTs and crypto scams
2022 · blog.mozilla.org · its alternatives →
- 8
SafeToOpen▲81Anti-phishing extension that alerts you of dangerous sites
2021 · chromewebstore.google.com · its alternatives →
- 9
Chrome extension to block website notification requests
2019 · chromewebstore.google.com · its alternatives →
- 10
Task Sentry▲129Free AI website blocker for Chrome that stops distractions in real-time. 100% private on-device processing. Block the right sites at the right time.
Nov 2025 · tasksentry.app · its alternatives →
- 11
ClickFreeze▲93Protect your ad clicks against bots and fake traffic
2023 · clickfreeze.io · its alternatives →
- 12
Report suspicious sites to Google
2019 · chromewebstore.google.com · its alternatives →
- 13
Checkbot finds SEO, speed & security problems before your website visitors do. Tests for broken links, duplicate content, invalid HTML/CSS/JavaScript, insecure pages & more. Test 100s of pages at once including local sites to keep on top of problems & stop critical issues going live.
2018 · checkbot.io · its alternatives →
- 14
Ad blocker that also underlines paywall and click bait links
2022 · chromewebstore.google.com · its alternatives →
- 15
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 →
- 16
2012 · chrome.google.com · its alternatives →
- 17
MetaShield▲102A chrome extension to keep your ETH & NFTs safe from scams
2021 · chromewebstore.google.com · its alternatives →
- 18
Announcement of a new extension for secure internet browsing
Jan 2026 · islinksafe.com · its alternatives →
- 19
ScamLens▲3Check if any website is a scam — free & instant
Feb 2026 · scamlens.org · its alternatives →
- 20
ThreatSlayer▲85Free enterprise grade security for your personal browser
2023 · chromewebstore.google.com · its alternatives →
- 21
2020 · chrome.google.com · its alternatives →
- 22
Train Your Family to Spot Scams Before They Get Tricked!
2025 · its alternatives →
- 23
- 24
Also compare
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 →