Email Humanizer
Final copy, zero AI tells.
Paste approved cold email copy and get it back polished: em dashes, robot phrases and corporate jargon stripped, rhythm and reading level checked against the LongRun SOP. Liquid variables, spintax and Bison custom variables pass through untouched. Runs entirely in your browser, nothing is sent anywhere.
Paste your final email
Protected and never modified:
{{liquid_variables}}, {spintax|blocks} and {CUSTOM_VARS}. One email or one touch at a time works best.Humanized
Paste an email and press Humanize.
Safe fixes are applied automatically; anything needing a human decision gets highlighted with a note.
Safe fixes are applied automatically; anything needing a human decision gets highlighted with a note.
What this pass does
Polish only. It never restructures the email.
Strips AI tellsEm dashes, smart quotes, semicolons, "not just X, it's Y", "I hope this finds you well", delve, unlock, elevate and friends. The mechanical ones are fixed for you; the judgment calls get highlighted.
Kills corporate jargonLeverage, synergy, streamline, robust, seamless, game-changer and the rest of the kill list. If it could appear in any company's deck, it gets flagged.
Checks rhythmUniform sentence length reads machine-made. Sentences over 24 words get flagged, and you're nudged to include at least one under 6 words.
Scores readabilityGunning Fog grade level, word count, longest sentence. Target: grade 7 or below, 120 words or fewer on a first touch.
Runs the SOP checklistOne concrete number max, no "quick chat" CTA, P.S. opt-out present, no weasel words, no hedge stacks, no I/we opener.
Protects your variablesLiquid, spintax and ALL-CAPS custom variables are masked before any rule runs and restored byte-identical after, so nothing personalization-critical can break.
Method reference: LongRun email copy SOP, humanizer pass. If the checklist shows structural failures (word count, stacked stats, hard CTA), the email needs a rewrite, not a polish — send it back to copy, don't ship it.