Extensions can boost privacy and reduce exposure to phishing, tracking and unwanted ads. But not all extensions are trustworthy. In 2026, the safest approach is to choose reputable tools and limit permissions to what you need.
Here are 15 popular, safety-focused Chrome extensions, grouped by what they protect you from.
📑 Table of Contents
🧠 How to choose safe extensions
- Install only from the official Chrome Web Store.
- Check publisher reputation and update frequency.
- Review permissions (avoid “Read and change all your data” unless necessary).
- Prefer extensions with transparent privacy and open-source options where available.
✅ 15 recommended extensions (2026)
| Extension | What it helps with | Why it matters |
|---|---|---|
| Bitwarden | Password vault and auto-fill | Reduces reuse and weak passwords |
| uBlock Origin | Blocks malicious ads and trackers | Less exposure to malvertising |
| Privacy Badger | Stops invisible trackers | Reduces cross-site tracking |
| Cookie AutoDelete | Automatically removes cookies | Limits long-term tracking |
| ClearURLs | Removes tracking parameters | Fewer URL-based tracking signals |
| HTTPS Everywhere | Forces HTTPS | Better encryption when possible |
| Dark Reader | Optional dark mode | Usability and less eye strain |
| DuckDuckGo Privacy Essentials | Tracking protection + privacy tools | Simple privacy improvements |
| Decentraleyes | Reduces CDN tracking dependency | Less third-party requests |
| Web of Trust (WOT) | Site reputation hints | Extra warning before risky domains |
| LastPass alternatives? (avoid) | Only install if you trust it | Choose privacy-first managers |
| NoScript-like approach | Block scripts on untrusted sites | Reduces exploit risk |
| AdGuard / similar blockers | Ad and tracker blocking | Less exposure to malicious content |
| Return YouTube Dislike | UI improvement | Not security-critical, optional |
| Temporary page blockers | Session isolation features | Less persistence of tracking |
💡 Note: extension availability and features can change. Always verify what the extension does and review permissions after updates.
⚙️ Recommended permission settings
- Prefer “On specific sites” where the extension supports it.
- For blockers and privacy tools, allow access only to needed sites.
- Remove extensions you do not use, to reduce attack surface.
🚫 What to avoid
- Extensions that request excessive permissions.
- Extensions with unclear publishers or suspicious update history.
- “Security” extensions that actually ask for passwords or inject scripts.
⚡ Combine extensions with strong accounts
Extensions help with browsing threats, but your real defence is strong passwords and 2FA. If credentials are stolen via phishing, extensions alone cannot save you.
🛡️ Enable 2FA