AI Email Spam Trigger Checker

Analyze subject lines and body copy for high-risk spam words, pushy urgency triggers, and overpromising sales pitches to guarantee maximum inbox deliverability.

Email Text Editor Workspace

Stats: 0 words | 0 characters
Overall score: Unchecked
Words: 0
Read time: 0s
🚨 Urgency (0)
  • No urgency indicators detected.
🔞 Shady (0)
  • No shady content detected.
🤩 Overpromise (0)
  • No overpromising claims.
💬 Unnatural (0)
  • No unnatural phrasing detected.
💰 Money (0)
  • No money indicators detected.

Optimize Copy For Maximum Inbox Placement

Why growth teams and marketing engineers run deliverability checks before hitting send

Multi-Category Scans

Analyzes five distinct vector indices simultaneously: urgency traps, overpromises, financing triggers, shady phrases, and unnatural syntax formatting.

Absolute Copy Privacy

Your message text remains secure. All string processing and analyses occur entirely inside the local client environment, keeping lists hidden.

Actionable Heuristics

Highlights flagged elements directly in your draft copy, showing keyword occurrences count to help you swap words instantly.

Follow these four simple steps to audit your copy and improve open rates

Paste Email Text

Draft your email's subject line and main copy, and paste it directly into the input workspace textarea.

Run Spam Scanner

Click "Scan Copy" to initiate the real-time analyzer. Our tool decodes structure indices in seconds.

Inspect Spam Flags

Review your overall deliverability rating, flagged keywords, capitalization metrics, and highlighted text details.

Optimize Copy

Swap out the flagged trigger words for more neutral synonyms, re-scan your copy, and maximize inbox placement.

Frequently Asked Questions

Answers to common inquiries about email spam checkers and deliverability

What is a spam trigger word?
Spam trigger words are specific terms or phrases commonly associated with promotional garbage, scams, or malicious phish messages. Examples include "100% guaranteed", "free cash", "act now", "make millions", and "wire transfer". Using these words frequently can trigger filters on servers (like Gmail or Outlook) and route your emails to the junk folder.
How does the Spam Score metric work?
Our analyzer evaluates your copy across 5 key category indices (Overpromises, Urgency, Money, Shady, Unnatural) and calculates a score from 0.0 (Safe) to 10.0 (High Risk). Scores above 5.0 suggest that your copy has a dense concentration of spam indicators and should be modified before sending.
Will checking my copy here store it on a remote server?
No. The privacy of your outreach copy is our highest priority. All scanning, parsing, and keyword matching are processed inside your browser instance locally. If the optional validation API is accessed, the payload is parsed in-memory temporarily and never logged or written to a database.
Does capitalization and formatting affect my deliverability?
Yes. Subject lines written in ALL CAPS, excessive use of exclamation points (!), or sloppy HTML markups are strong signals of spammy copy. Modern mail filter heuristics monitor capitalization ratios and formatting anomalies to classify incoming messages.