How to Block Adult Content on Facebook – 7 Quick Steps

In this guide, we’ll share 5 tips and 3 methods to help you block adult content on Facebook forever.

How to Block Adult Content on Facebook – 5 Quick Steps

Before moving on to more advanced methods, start with these essential steps to help reduce exposure to adult content on Facebook. 

These offer a first line of defense:

1. Unfollow Inappropriate Pages and Accounts

When you encounter adult content, unfollow the page or account that posted it. This prevents similar content from showing up in your feed over time.

2. Stop Liking Questionable Pages

Be cautious about the pages you “like” and the groups you join. Some pages may seem harmless but could later be sold to others who post inappropriate material. Unfollow any pages that become problematic.

3. Report Explicit Content

Use Facebook’s reporting feature to flag any adult content you see. Reporting helps remove inappropriate content, although it doesn’t guarantee immediate results.

4. Block or Restrict Specific Users

If specific users frequently post inappropriate material, block or restrict them. This ensures you won’t see their posts in your feed, helping to protect your mental well-being.

5. Adjust Sensitivity Controls on Instagram

Since Facebook and Instagram are connected, consider adjusting Instagram’s “Sensitive Content Control.” This can help reduce the amount of sensitive content you see across both platforms.

While these steps help reduce exposure to inappropriate content, they’re not foolproof.

For the most reliable protection, we recommend learning about the 15 Best Parental Control Apps and 7 Best Porn Blockers.

1. How to Block Adult Content on Facebook Using Free Built-In Settings (With Step-by-Step)

Facebook offers a range of free privacy settings that help you reduce exposure to sensitive content, control who can interact with you, and filter out unwanted comments. 

These no-cost tools provide a basic level of safety, though some inappropriate material may still bypass Facebook’s filters. 

Here’s what you do:

1. Log in to Your Facebook Account

Start by logging in to access your account settings.

2. Access Your Settings

Go to your profile page, click “Settings & Privacy”, and then enter Settings.

step 1 blocking adult content on facebook

3. Reduce Sensitive Content

In Preferences > Content preferences > Manage defaults, set low-quality content, unoriginal and problematic sharing, and sensitive content to “Show Less.”

step 2 blocking adult content on facebook

4. Hide Unwanted Comments

Go to Settings > Audience and visibility > Followers and public content. Tap Blocklist Filter at the bottom and add any words, phrases, or emojis you’d like to hide from comments.

step 3 blocking adult content on facebook

5. Adjust How People Can Find And Contact You

Under the same “Audience and visibility” section, go to “How people can find and contact you” and adjust settings to restrict friend requests to “Friends of Friends,” limit who can find you using your email or phone number, and manage how you get message requests. 

step 4 blocking adult content on facebook

6. Manage Profile and Tagging

In “Profile and tagging” under “Audience and visibility”, you can control who posts on your profile and enable Tag Review to approve tags before they appear.

step 5 blocking adult content on facebook

You can also limit who sees posts you’re tagged in, helping to protect your privacy and manage content visibility.

7. Filter Ad Topics

Go to Settings > Account Center > Ad preferences. Type in a topic you’d like to filter, like “sex.” When a related topic appears (e.g., “Sex Tape (film)”), select it and choose “See less” to limit ads on that subject in your feed.

step 6 blocking adult content on facebook

step 7 blocking adult content on facebook

Need Foolproof Protection? How to Block Adult Content on Facebook Forever with Canopy

To fully block porn on Facebook, we recommend using Canopy’s popular parental control app or porn blocker—which is easy to use and trusted by millions of people worldwide.

One of the biggest perks of Canopy for Facebook users is that you can still use Facebook. It doesn’t block the entire site, it just fully removes the adult content.

Canopy works by filtering the internet, removing porn across all your online devices before it even reaches you.

Internet Filter Example

2. How to Block Adult Content on Facebook Using a Free Browser Extension

Browser extensions add a layer of security by blocking certain sites or keywords.

Some extensions offer custom filtering options, but many block sites completely, which could mean losing access to Facebook entirely.

It’s also important that browser extensions only work within the specific browser where they’re installed. This means you’ll need to install and configure the extension separately for each browser and device you use. 

Additionally, browser extensions will not filter content on the Facebook mobile app. 

If you’re looking for full, cross-platform protection instead, consider using Canopy.

Here’s what you do:

1. Choose a Browser Extension

Look for content-filtering extensions, such as “Canopy” (allows you to browse Facebook freely, removing only the adult content) or “BlockSite” (blocks Facebook entirely for set times) for Chrome and Firefox.

2. Install the Extension

Go to your browser’s extension store, find the chosen extension, and click ‘Install’ or ‘Add to Chrome’.

block adult content with blocksite

3. Set Up Filters

Most extensions have an ‘Options’ or ‘Settings’ menu where you can customize the type of content or websites you want to block. 

block adult content with blocksite

4. Add Facebook-Specific Filters 

If available, add filters specific to Facebook, though general blocking may suffice on the web version.

Why You Should Block More Than Just Facebook

Blocking adult content on Facebook is essential, but harmful material can be found across various platforms and websites, affecting both children and adults.

Here are some types of adult content that are especially worth blocking:

  • Pornography: Early exposure can distort views on relationships, and prolonged exposure in adults may lead to addiction, psychological harm, and increased misogynistic attitudes. For a closer look, read our article, 7 Scary Things Porn Does to Your Brain
  • Violent content: Graphic images, videos, or text can desensitize viewers to violence and cause emotional disturbances, especially in younger audiences.
  • Hate speech: Content promoting offensive or derogatory views toward individuals or groups fosters harmful attitudes and can impact mental health.
  • Adult language: Exposure to profanity and mature language affects communication skills and behavior, particularly in children.

For broader protection beyond Facebook, Canopy offers real-time filtering across social media, websites, and apps. 

It gives families a safer, more controlled digital experience across all platforms.

FAQs – Blocking Porn on Facebook

How do I block 18+ content across multiple platforms?

For consistent control across apps like Facebook, Instagram, and other sites, consider installing a cross-platform parental control tool like Canopy. Canopy offers filters that block adult content across websites and apps, providing reliable protection across all connected devices.

How do I filter inappropriate videos on Facebook?

Facebook’s tools allow you to hide or report specific videos. Follow these steps:

  • Hide posts: Tap the three dots on the video post and select “Hide post” or “Snooze” the account.
  • Report videos: Tap the three dots, choose “Report post,” and follow the prompts to alert Facebook of offensive content.

Can I prevent my child from joining inappropriate Facebook groups or pages?

While you can’t directly block specific groups or pages, you can monitor and limit your child’s interactions on Facebook by adjusting privacy settings. Set their account to “Friends Only” and use parental control apps, like Canopy, to monitor and filter the content they can access on Facebook and other platforms.

How effective is Facebook’s reporting feature for blocking adult content?

Facebook’s reporting feature helps reduce inappropriate content, but it may take time for posts to be reviewed. Reporting can be useful for individual posts, but for more consistent filtering, especially for younger users, parental control tools like Canopy offer a real-time blocking solution across multiple platforms.

How Adult Content Ends Up on Facebook

Here are five more reasons you may still be seeing inappropriate content on Facebook:

Automated systems and algorithms are responsible for filtering out inappropriate content. However, these systems are not perfect and can sometimes fail to identify and block all adult content, especially if it’s subtly disguised or if there’s a massive volume of content being uploaded every second.

There can be a lag between when adult content is posted and when it is removed. During this time, the content might be visible to users. This is due to the sheer volume of posts that Facebook’s review team must sift through, making it challenging to remove inappropriate content instantly.

Some users become adept at circumventing Facebook’s content restrictions. They may use coded language, slightly altered images or videos, and other methods to avoid detection by Facebook’s automated systems and moderators.

Adult content can be more easily shared and less likely to be reported or detected in private groups or through direct messages, as these areas of Facebook are less visible to content moderators and rely more heavily on user reports for policing.

Enforcement of Facebook’s policies can sometimes be inconsistent, with some content slipping through the cracks due to human error or differing interpretations of what constitutes “adult content.” Additionally, the global scale of Facebook means varying cultural standards about what is considered acceptable, further complicating enforcement efforts.

Why Am I Seeing Inappropriate Pictures, Videos, and Reels on Facebook?

Despite Facebook’s guidelines banning nudity and explicit material on the platform, adult content can still surface due to failures in detection and content moderation.

Facebook relies heavily on users to flag issues, so harmful content may remain visible until it’s flagged and then reviewed.

That’s why parents and those looking for a safer online experience will need a proactive approach to fully block adult content.

More Guides for Blocking Adult Content

The internet poses risks beyond Facebook alone. Check out these guides to help protect yourself and your child across other browsers and devices:

Getting over Facebook:

Block Inappropriate Content on Social Media:

Block Inappropriate Websites:

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