Is Tab Suspender, Memory Saver & Ad Blocker — Web Boost by SuperchargeBrowser safe?

Clean risk

Suspends inactive tabs and blocks ads, trackers, cookie banners, autoplay videos, and some third-party scripts.

This extension frees memory by suspending tabs you are not using, with adjustable timing and exceptions for tabs playing audio or video. It also uses Chrome’s content filtering to block ads, trackers, analytics, malicious sites, cookie consent popups, autoplay videos, and selected third-party scripts. The store description says these optimizations run locally and that no browsing data is collected or transmitted.

SuperchargeBrowserChrome Web Store
0Risk
Who publishes it

SuperchargeBrowser - 2 other listings from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
SuperchargeBrowser

Same store account

2 other listings published from this account, 1k+ users between them, none of them carrying a finding.

Shared hosts - 4 hostnames

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

cmp-consent-tool.privacymanager.io
Also called by 1 other listing: AdScrubber - Adblocker for Google Chrome
consent.youtube
Also called by 1 other listing: AdScrubber - Adblocker for Google Chrome
gdpr-legal-cookie.myshopify.com
Also called by 1 other listing: AdScrubber - Adblocker for Google Chrome
consent.google
Also called by 5 other listings, including AdScrubber - Adblocker for Google Chrome, SEO Minion, SEO Minion

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Updated 15 October 2026pafkkbjmpnfkdkkhldbbnggnmpbbhkmf