1. AdBlock
One of the most installed ad blockers for Chrome, with simple whitelisting.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: One of the most installed ad blockers for Chrome, with simple whitelisting.
Best IDX Privacy Alternatives in 2026
IDX Privacy is a strong option, but it is not the right fit for everyone. Below are 10 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
About IDX Privacy
IDX Privacy locates and blocks 3rd party online tracking systems and privacy invasion attempts at once.
Free
Full reviewComparison at a glance
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| IDX Privacy (original) | — | — | Free | IDX Privacy locates and blocks 3rd party online tracking systems and privacy invasion attempts at once. |
| AdBlock | 4.5 | 61M+ | Freemium | Beginners who want ad blocking without settings |
| Online Security | 3.6 | 11M+ | Freemium | Powering your web experience with a reliable, endpoint protection layer. |
| uBlock Origin | 4.7 | 11M+ | Free | Anyone who wants the most efficient, most configurable ad and tracker blocker available. |
| Bitwarden | 4.3 | 7M+ | Freemium | Anyone replacing reused passwords with a proper encrypted vault on a small budget. |
| Avast Online Security & Privacy | 4.4 | 5M+ | Free | Avast browser security and web reputation plugin. |
| Ghostery | 4.7 | 2M+ | Freemium | People who want an ad blocker with visible tracker reporting |
| Privacy Badger | 4.5 | 1M+ | Free | Users who want automatic tracker protection alongside their existing ad blocker. |
| UltraSurf Security, Privacy & Freedom VPN | — | — | Free | Secure your connection with one click. Encrypt traffic, protect your privacy, and access the open internet on restricted networks. |
| AVG Online Security | 4.7 | 500K+ | Free | AVG Browser Security and web reputation plugin. |
| Privacy Test | — | — | Free | Checks whether you have enhanced private data protection and prevents tracking of your on-line activity. |
IDX Privacy alternatives in detail
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2. Online Security
Powering your web experience with a reliable, endpoint protection layer.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Powering your web experience with a reliable, endpoint protection layer.
3. uBlock Origin
Efficient, open-source content and ad blocker.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Efficient, open-source content and ad blocker.
4. Bitwarden
Open-source password manager with autofill.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Open-source password manager with autofill.
5. Avast Online Security & Privacy
Avast browser security and web reputation plugin.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Avast browser security and web reputation plugin.
6. Ghostery
Privacy-first ad blocker that also blocks trackers and cookie pop-ups.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Privacy-first ad blocker that also blocks trackers and cookie pop-ups.
7. Privacy Badger
Learns and blocks invisible trackers automatically.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Learns and blocks invisible trackers automatically.
8. UltraSurf Security, Privacy & Freedom VPN
Secure your connection with one click. Encrypt traffic, protect your privacy, and access the open internet on restricted networks.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Secure your connection with one click. Encrypt traffic, protect your privacy, and access the open internet on restricted networks.
9. AVG Online Security
AVG Browser Security and web reputation plugin.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: AVG Browser Security and web reputation plugin.
10. Privacy Test
Checks whether you have enhanced private data protection and prevents tracking of your on-line activity.
Why it replaces IDX Privacy: Covers similar ground in the Privacy & Security category: Checks whether you have enhanced private data protection and prevents tracking of your on-line activity.
Compare IDX Privacy head-to-head
Direct comparisons with the extensions people weigh against it.
uBlock Origin vs Privacy BadgerFilter-list ad blocking against heuristic tracker blocking that learns as you browse.Bitwarden vs Dark Reader permissionsA permissions case study: what a password manager needs versus what a styling extension needs.uBlock Origin vs BitwardenBoth are privacy & security extensions people shortlist together for privacy — see how ratings, install base, pricing and day-to-day use differ.All comparisonsThe full compare hub, grouped by category.
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Frequently asked questions
What is the best alternative to IDX Privacy?
AdBlock is the closest match. Covers similar ground in the Privacy & Security category: One of the most installed ad blockers for Chrome, with simple whitelisting.
Is there a free alternative to IDX Privacy?
Yes — uBlock Origin, Avast Online Security & Privacy, Privacy Badger are free.