CONTENT HEURISTICS ENGINE

Cold Email Copy Risk Analyzer

Evaluate cold email subject lines and body copy against Bayesian spam trigger lexicons, uppercase ratios, link densities, and punctuation tripwires before sending.

PASTE COLD EMAIL BODY / SUBJECT LINE:

Enable NVIDIA NIM API Neural Scoring (Optional)

DELIVERABILITY REPORT LOCAL HEURISTIC ENGINE

0 / 100

[CLEAN REPUTATION SCORE]

Paste copy on the left and click analyze to inspect for deliverability tripwires.

TEMPLATE RANDOMIZATION

Algorithmic Spintax Previewer

Vary sentence structures using standard {phrase1|phrase2|phrase3} spintax syntax to avoid sending duplicate content hashes across your mailbox fleet.

SPINTAX TEMPLATE SYNTAX:

RESOLVED COPY PREVIEW:

Click 'Generate Random Variation' to preview resolved spintax permutation.