Online Privacy Tools: A Comprehensive Guide

May 22, 2025

In 2023, staying safe online is a must. Every click, search, or post leaves a trail that companies, hackers, or even governments can follow. This guide, Online Privacy Tools: A Comprehensive Guide, dives into the best tools to protect your data and keep you anonymous. From VPNs to encrypted messaging, we’ve got you covered.

Why You Need Online Privacy

Online privacy isn’t just for tech experts—it’s for everyone. Your personal info, like your location or browsing habits, can be collected and used without you knowing. This might mean annoying ads, stolen identities, or worse. Online privacy tools let you decide who sees your data and when.

A user browsing securely with online privacy tools

Best Online Privacy Tools for 2023

Ready to take control? Here are the top online privacy tools you should know about. Each one helps in its own way, and together, they build a strong shield around your digital life.

1. Virtual Private Networks (VPNs)

VPNs are a go-to for online privacy. They hide your IP address and encrypt your connection, so no one can peek at what you’re doing. Whether you’re on public Wi-Fi or at home, a VPN keeps your activity private.

Top 5 Privacy-Focused VPNs in 2023:

VPN Service Key Features Pricing
Mullvad VPN No logs, anonymous sign-up, WireGuard $5/month
ProtonVPN Strong encryption, Swiss-based, free tier $4-$24/month
NordVPN Double VPN, Onion over VPN, huge network $3.71-$11.95/month
ExpressVPN TrustedServer tech, split tunneling $8.32-$12.95/month
Surfshark Unlimited devices, MultiHop, CleanWeb $2.49-$12.95/month

Mullvad VPN Review: Is It the Most Privacy-Focused VPN?

Mullvad VPN is a standout. It doesn’t log your activity—ever. You don’t even need an email to sign up; they give you a random number instead. It uses WireGuard, a fast and secure protocol. I’ve used it myself, and it’s simple but powerful for staying anonymous.

Comparison of top privacy-focused VPNs in 2023

2. Encrypted Messaging Apps

Want private chats? Encrypted messaging apps use end-to-end encryption, so only you and the person you’re talking to can see the messages. No one else—not even the app makers—can snoop.

Best Encrypted Messaging Apps:

  • Signal: Top-notch encryption, open-source, and free.
  • Telegram: Secret chats with encryption, plus fun features.
  • WhatsApp: Encryption on by default, widely used.

I use Signal for sensitive talks. It’s easy to set up, and knowing my messages stay private gives me peace of mind.

Encrypted messaging app in action

3. Privacy-Focused Browsers

Regular browsers track everything. Privacy-focused browsers stop that. They block ads, trackers, and scripts that follow you around the web.

Top Privacy-Focused Browsers:

  • Brave: Blocks ads and trackers automatically, super fast.
  • Firefox: Custom privacy settings, trusted by millions.
  • Tor Browser: Hides you completely with the Tor network.

Brave is my daily driver. Pages load quicker without ads, and I feel less watched. For extra anonymity, I switch to Tor.

Brave browser blocking trackers for privacy

4. Encrypted Email Services

Emails are like postcards—anyone can read them unless they’re encrypted. These services lock your messages so only the recipient can open them.

Best Encrypted Email Services:

  • ProtonMail: Swiss-based, encrypted, free option available.
  • Tutanota: Open-source, encrypts everything, affordable.
  • Hushmail: Great for secure business emails.

ProtonMail is my pick. It’s user-friendly, and being in Switzerland adds a layer of trust with their privacy laws.

ProtonMail securing an email inbox

5. Password Managers

Weak passwords are a huge risk. Password managers create and store strong ones for you, so you don’t have to remember them all.

Top Password Managers:

  • Bitwarden: Free, open-source, works everywhere.
  • 1Password: Easy to use, great for families.
  • LastPass: Free tier, lots of features.

I switched to Bitwarden last year. It’s free, and I’ve never worried about forgetting a password since.

Bitwarden password manager organizing secure passwords

6. Privacy-Focused Search Engines

Google tracks your searches. Privacy-focused search engines don’t. They give you results without building a profile on you.

Best Privacy-Focused Search Engines:

  • DuckDuckGo: No tracking, clean interface.
  • Startpage: Google results, zero tracking.
  • Qwant: European, privacy-first design.

DuckDuckGo is my go-to. It’s just as good as Google but doesn’t follow me around.

DuckDuckGo search engine protecting user privacy

How to Pick the Right Tools

Choosing online privacy tools depends on you. Need to hide your location? Get a VPN. Want secure chats? Try Signal. Think about:

  • What you’re protecting (data, identity, etc.)
  • How easy the tool is to use
  • Your budget (free vs. paid)
  • The tool’s reputation

My Take on Online Privacy

I’ve learned that no single tool does it all. I pair a VPN with Brave and Signal for a solid setup. It’s not perfect, but it’s way better than doing nothing. Small steps—like switching to DuckDuckGo—add up over time.

Icons of key online privacy tools

Wrapping Up

Online privacy matters more than ever in 2023. Tools like VPNs, encrypted messaging apps, and privacy-focused browsers help you stay safe. Pick what fits your life, and start small if you’re new to this. With the right setup, you can browse, chat, and email without worry.