Free Spam Word Checker Tool
Scan your email copy for words that trigger spam filters before you send. Identify problematic content and improve deliverability by avoiding language that email providers flag as spam.
Why Spam Word Checking Matters for Deliverability
Even well-intentioned emails can be filtered into spam folders if they contain too many trigger words. Our spam word checker helps you identify problematic content before sending, ensuring your messages reach the inbox and maintain high deliverability rates.
- Prevent spam filtering by identifying trigger words before sending
- Improve deliverability rates by avoiding language that triggers filters
- Protect sender reputation by ensuring clean, professional copy
- Save time by catching problematic content early in the writing process
- Maintain inbox placement and avoid spam folder delivery
How Spam Word Checking Works
Our spam word checker analyzes your email content using multiple methods:
- Word database matching: Compares your content against known spam trigger words and phrases used by major email providers
- Pattern detection: Identifies suspicious patterns like excessive capitalization, punctuation, or sales language
- Context analysis: Considers how words are used together, as combinations can be more problematic than individual words
- Frequency scoring: Flags content with high concentrations of trigger words that increase spam risk
- Recommendations: Suggests alternative phrasing to maintain your message while reducing spam risk
This comprehensive analysis helps you create email copy that avoids spam filters while maintaining your message and tone.
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Spam Word Checker FAQs
Automate Spam Word Checking in Every Campaign
Get automatic spam word checking running on every email in your campaigns with SuperSend. No manual checks needed — we scan all copy before sending to protect your deliverability.