Profanity Filter Online — Clean Toxic Text & Comments

Scan and clean user-generated content, forum posts, and chat messages for offensive language, swear words, and toxic phrasing. Automatically replace profanities with asterisks or clean alternatives to maintain family-friendly community guidelines across your platforms. Ensure community safety and protect your brand reputation by flagging and neutralizing toxic text submissions before they are published publicly.

100% Client-Side PrivacyZero Installation
Click "Scan & Moderate Toxicity" to preview sanitized output

Automated Community Moderation

Sanitize user comments, forum posts, or app reviews before publishing. The filter masks profanities while preserving surrounding phrasing and sentence length.

How to Use

  1. 1Paste the text or comments you wish to audit.
  2. 2The filter flags offensive terms and applies clean asterisks.
  3. 3Copy the sanitized, clean text for safe publication.

Common Use Cases

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    Moderating user reviews and forum comments for gaming and community sites.

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    Sanitizing educational chat boards and classroom discussion portals.

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    Filtering text submissions on public contest and submission forms.

Got Questions?

Frequently Asked Questions

What words does the filter catch?
It detects common swear words, vulgarities, hate speech slurs, and aggressive terminology.
Can I copy the clean version with asterisks?
Yes, you can copy the censored text with asterisks (e.g. f***) in one click.
Does the tool log submitted text?
No, moderation runs locally in browser memory.

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