Used by 5+ million devices worldwide

Protect Every Network with Affordable DNS Filtering.

From schools and businesses to public Wi-Fi networks, CleanBrowsing delivers reliable, family-safe browsing for any environment.

Trusted by 10,000+ Families, Schools & Businesses

New-public-schools york-county-school burlingame-school-district Magnolia-ISD mishawaka-shool stonybrook.edu south-bend-school-district morningside-academy thomasmorecollege.edu US-santa-barbara woodcroft.sa.edu.au michigan-tech university-of-the-commonwealth-caribbean bureau-of-indian-education university-of-minnesota harding auburn-university drake-university baylor-university arizona-state-university american-school-of-ulaanbaatar cornell ucla club-wifi global-reach infinity-networks social-telecoms wireless-social wifi-cow antrim-and-newtownAbbey-borough-councel chaves-county city-of-coluitt city-of-roseville city-of-scottsdale city-of-london grapevine-texas city-of-troy city-of-westfield michigan-city-center-line
Why CleanBrowsing

Why Teams and Families Trust CleanBrowsing

Simple to deploy. Powerful in protection. CleanBrowsing combines enterprise-grade security with family-safe filtering — no contracts, just results.

DNS Security

CleanBrowsing’s DNS Filter builds a secure layer between your network and online threats — acting like a firewall for malicious activity.

Protect your users against:
  • Web-based malware
  • Command & Control (C&C) attacks
  • Phishing attempts
  • Botnets
Learn more about DNS Security

Block Online Porn

CleanBrowsing automatically blocks explicit and adult content, helping families, schools, and organizations maintain a cleaner digital space.

It helps stop online porn by:
  • Blocking known adult sites (e.g., pornhub)
  • Blocking obscene sites (e.g., fetishes)
  • Moderating videos and images
  • Enforcing Safe Search where available
Learn more about Block Online Porn

Content Filtering

Empower your organization to define what content is acceptable. CleanBrowsing lets you easily filter unwanted or distracting websites.

With CleanBrowsing, you can:
  • Block malicious or non-work-related sites
  • Manage access to social networks
  • Improve productivity and focus
  • Align filtering with company policy
Learn more about Content Filtering

Technical Advantages

The CleanBrowsing DNS Filter platform is a global network designed to ensure reliability and optimal performance (i.e., low latency).

CleanBrowsing offers:
  • Anycast network configuration
  • Multiple profiles with unique DNS IPv4 pairs (option for static)
  • 20 predefined platforms
  • Support for encrypted DNS technologies (DOH, DOT, DNSCrypt)
  • 21 predefined filtering categories
  • Easily block and allow domains
Benefits

What You Get with CleanBrowsing

Everything you need for safe, reliable, and simple internet protection.

Advanced Encryption

Protect your network with encrypted DNS protocols — DoH, DoT, and DNSCrypt — all enabled by default for safer browsing.

Predefined Filters

Instantly apply 19+ ready-made filters to block adult, mixed, or harmful content with just a few clicks.

Custom Allow / Block

Easily manage access by creating personalized “Allow” or “Block” lists for your network domains.

Profiles

Group devices and assign custom filtering rules based on each group’s needs (e.g., Teachers vs Students).

Data Retention

Control how long logs are stored — from privacy-first “no logs” mode to detailed 90-day records.

Activity Monitoring

Track browsing activity through a simple, modern dashboard with real-time usage insights.

How it works

Get Protected in Just Three Simple Steps

Simplicity is our strength. Whether you’re protecting your family, school, or business—CleanBrowsing helps you secure every device in minutes.

STEP 1

Choose Your Plan

Pick the plan that fits your needs — from families to large organizations.

STEP 2

Update Your DNS

Connect CleanBrowsing to your router or device with a quick setup.

STEP 3

You're Protected!

Browse safely. Filtering and privacy protection work automatically.

Safer Internet. Smarter Control.
Powered by CleanBrowsing.

Instantly block harmful content and create safe, reliable online spaces.

See How DNS Filtering Works
Smart Content Filtering

Safe Browsing for Every Environment

Family-safe, reliable DNS filtering for schools, businesses, and public networks.

Schools

Schools & Libraries

Protect students and educators with CIPA- and UK-safe filters.

Read More
WiFi

WiFi Service Providers

Deploy content filtering across large Wi-Fi networks with simple, centralized control.

Read More
Transport

Transportation Providers

Keep commuters protected online while traveling safely across routes and stations.

Read More
Restaurants

Retailers & Restaurants

Keep patrons safe online while visiting malls, shops, cafés, and restaurants.

Read More
Businesses

Businesses

Create and enforce internet AUPs to ensure safe, compliant, and productive browsing.

Read More
Municipalities

Municipalities

Protect public Wi-Fi hotspots with reliable DNS-based content filtering technology.

Read More
Our statistics

Global Performance. Proven Reliability.

Powering millions of users worldwide with fast, secure DNS filtering — built for scale and trust.

0B+
Requests / Month

Processes over 355 billion DNS requests every month — ensuring unmatched reliability and uptime.

0M+
Devices Supported

Protects millions of connected devices globally with advanced real-time content filtering.

0
Data Centers

Operates from 70 global data centers, ensuring low latency and constant availability.

Have a question?

Whether it’s sales or support, the best way to reach us is by email.

support@cleanbrowsing.org