TrackZero
MV3-native tracker blocker with privacy score per site.
Standalone $2.99/mo or $29.90/yr.
Why it matters
What TrackZero does that nothing else does
- Benefit 1:
MV3-native — no "extension may stop working" warnings like uBlock Origin.
- Benefit 2:
A–F privacy score per site; see which trackers each page loads.
- Benefit 3:
Never sold (vs Ghostery's 2017 user-data sale).
- Benefit 4:
Pro adds full blocklist, custom rules, export, and whitelist sync.
Pricing
Buy TrackZero alone, or get the bundle
Use only this extension? Buy it standalone. Use three or more Aegis extensions? The Pro Pack pays for itself.
Standalone
TrackZero Pro
$2.99/mo
Or $29.90/yr — save when paid annually.
Pro tier on TrackZero only. Cancel anytime.
Get TrackZero ProBest value
Save $21/yrAegis Pro Pack
$9.99/mo
Or $99/yr — covers every Aegis extension you install.
Unlocks Pro on TrackZero and every other Aegis extension. New extensions included automatically.
Get the Pro PackBuilt the Aegis way
Privacy you can verify, not just claim
On-device by default
Every Aegis extension runs in your browser. No silent cloud upload, no server-side processing of your activity.
Never sold, never bundled
Aegis extensions never change ownership. Updates come from the same publisher you trusted at install.
No account required
Install and use immediately. Pro features unlock with a single sign-in to your Aegis Pro Pack.
MV3-native
Built for Chrome Manifest V3 from day one — no deprecation warnings, no broken background pages.
Why switch
TrackZero vs Ghostery
Ghostery sold user data in 2017 and never publicly addressed the trust loss. TrackZero is MV3-native, ships an A–F privacy score per site, and commits in writing that user data is never sold.
| Feature | TrackZero | Ghostery |
|---|---|---|
| Monthly price | $2.99/mo | Free (with the trade-offs above) |
| Account required | No — install and use immediately | Often yes (varies by competitor) |
| Data leaves the browser | No — on-device by default | See competitor privacy policy |
| Ownership transfer risk | Aegis never sells extensions | Varies — see ExtensionWatch in this catalog |
| Bundled with Aegis Pro Pack | Yes — $9.99/mo unlocks every extension | No bundle |
See it in action
TrackZero screenshots
More screenshots and the full feature walkthrough live on the TrackZero landing page.
Common questions
- Why MV3 matters for tracker blockers
- Chrome's MV3 changes how request blocking works. Tools written for MV2 (uBlock Origin, older Ghostery builds) hit caps that degrade their blocklists. TrackZero was designed inside the new caps so it does not lose effectiveness as Chrome enforces them.
- What does the A–F privacy score mean?
- A weighted score across the trackers loaded on the current page — number of distinct trackers, presence of fingerprinting, presence of session replay, presence of cross-site cookies. F is "every kind of tracker"; A is none detected.
- Will TrackZero ever sell user data?
- No. The extension never sees user data — the privacy score is computed locally from the page request list. Even if we wanted to sell something, there is nothing on our servers to sell.
- How does the Aegis Pro Pack unlock TrackZero?
- Sign in to aegisfirma.com from any installed Aegis extension popup. The cookie-auth flow detects your active Pro Pack and unlocks Pro features instantly — no license key to copy or paste.
- Where is my TrackZero data stored?
- TrackZero stores everything in chrome.storage on your device. Your subscription record lives in our payment provider's account; we do not aggregate browsing or activity data.
- Can I cancel TrackZero Pro anytime?
- Yes — billing stops at the end of the current period. Pro features remain active until the period ends, then drop back to the free tier.
- Why should I trust an extension I just heard of?
- Aegis extensions never change ownership and never sell user data. We publish security audit results and ship MV3-native code so Chrome itself enforces the permissions we claim.
Try TrackZero free, upgrade when ready
Free tier covers the basics. Pro Pack at $9.99/mo unlocks every Aegis extension at once.