How to Block Spam Comments on TikTok Posts and Ads

block spam comments on TikTok

Block spam comments on TikTok to keep your posts and ads clean, professional, and free from distractions. Whether you’re a creator, influencer, or business, spam can make your content look untrustworthy and reduce real engagement.

The good news? TikTok offers built-in tools to filter and block spam automatically. With a few simple settings, you can stop spam before it appears and create a better experience for your audience.

In this guide, we’ll show you how to block spam comments on TikTok posts and ads effectively. Let’s get started!

Why Should You Block Spam Comments on TikTok?

Spam comments don’t just clutter your posts; they can also impact your engagement, brand perception, and overall experience. Here’s why taking action is important:

  • Improves engagement quality – Keeps your comments section meaningful and free from distractions.
  • Protects your reputation – Prevents scams and fake promotions from damaging your credibility.
  • Reduces phishing and security risks – Blocks harmful links that may target your audience.
  • Saves time – Eliminates the hassle of manually deleting spam comments.

Now, let’s explore the best ways to automate spam blocking on TikTok.

1. Enable TikTok’s Built-in Spam Filters

TikTok provides built-in comment filters to help automatically detect and remove spam, offensive language, and unwanted comments. These filters allow you to proactively manage your comment section without constant monitoring.

How to Enable Comment Filters on TikTok

1. Open TikTok and go to your profile.

2. Tap the three-line menu (☰) in the top-right corner.

3. Select Settings and Privacy > Privacy.

Setting Privacy on TikTok

4. Tap Comments.

Enable Comment Filters on TikTok

5. Under Comment filters, enable:

  • Filter all comments (optional, for full manual approval).
  • Filter spam and offensive comments.
  • Filter keywords (add specific words or phrases to block).

Block spam comments on TikTok

Adding commonly used spam phrases such as “Get free followers,” “Click here,” or “DM for promotions” will significantly reduce unwanted interactions.

2. Control Who Can Comment on Your TikTok Posts and Ads

Another powerful way to prevent spam is by limiting who can comment on your posts and advertisements.

How to Restrict Comments on TikTok Posts

  1. Go to Settings and Privacy > Privacy > Comments.
  2. Tap Who can comment on your videos and choose from:
  • Followers only – Reduces spam from random users.
  • Friends (mutual followers) – Limits comments to people you trust.
  • No one – Disables comments entirely, ideal for certain posts.

How to Manage Comments on TikTok Ads

  1. Log in to TikTok Ads Manager.
  2. Navigate to Campaigns and select the ad you want to manage.
  3. Click Ad Settings > Comment Management.
  4. Choose to:
  • Enable automatic comment filtering.
  • Restrict comments to followers or verified users.

If you’re running paid ads, enabling manual comment approval is a great way to prevent spam bots from flooding your sponsored content.

3. Use AI-Powered Moderation Tools

For high-volume accounts, third-party AI moderation tools can automate spam detection across multiple platforms. These tools help you eliminate spam before it becomes a problem.

Best AI Tools for Automatic Comment Moderation

  • BrandBastion – Real-time AI moderation for brands and ad campaigns.
  • Modash – Helps influencers and businesses filter low-quality comments.
  • SmartModeration – AI-powered spam detection and removal.

These platforms integrate with TikTok and other social media channels, making it easy to manage spam across multiple platforms.

4. Block and Report Spam Accounts

Blocking and reporting spam accounts is another effective way to prevent repeated spam. TikTok’s reporting system helps the platform identify and take action against spam profiles.

How to Block and Report Users on TikTok

  1. Go to the comment section of your post.
  2. Tap and hold the spam comment.
  3. Select Report or Block User.

How to Bulk Block Multiple Accounts

  1. Open the Comments section of your post.
  2. Tap Manage Multiple Comments.
  3. Select multiple spam comments.
  4. Tap More > Block users.

Blocking and reporting spam accounts reduces the likelihood of them returning to your posts in the future.

5. Moderate TikTok LIVE Comments

Spam is especially common during TikTok LIVE sessions. Fortunately, TikTok provides live moderation tools to help keep your stream spam-free.

How to Enable Live Comment Moderation

  1. Before starting a LIVE stream, tap Settings.
  2. Enable Keyword filtering to block specific words.
  3. Assign LIVE moderators to help manage spam in real-time.

A trusted moderator can monitor the chat and remove inappropriate or spammy messages instantly.

6. Educate Your Audience & Followers

Not all spam is malicious—some users may unintentionally post promotional or irrelevant content. A simple way to address this is by educating your audience.

  • Pin a comment outlining your comment guidelines (e.g., “No spam or self-promotion, please!”).
  • Engage with real comments to encourage meaningful discussions.
  • Ignore spam instead of responding to it—interacting with spam can boost its visibility.

Final Thoughts

Spam comments on TikTok can be frustrating, but with the right tools and settings, you can block them automatically and keep your content spam-free. Whether you’re using TikTok’s built-in filters, restricting who can comment, or leveraging AI moderation tools, taking control of your comments helps create a better experience for you and your audience.

By applying these strategies, you’ll reduce unwanted comments, protect your brand, and encourage meaningful interactions on your posts and ads.

Start filtering spam today and enjoy a cleaner, more engaging TikTok experience!

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