About IntactVoice
Less like AI. More like you. Facts left alone.
IntactVoice helps people who publish turn AI-assisted drafts into writing that sounds like them. It checks every fact after a rewrite, and when it scores text for AI, it tells you why.
Why we built it
AI drafts are fast. Three problems kept coming up after them.
Readers notice
92.7%
People who use AI tools a lot spotted AI-written articles 92.7% of the time, with 4% false alarms. Your audience includes those people.
Source: Russell, Karpinska & Iyyer, ACL 2025
Rewrites can change facts
14 days14 weeks
A rewriting tool we tested turned “14 days” into “14 weeks”. A sentence that reads better and says something false is worse than the draft.
Source: Our lab test, Oct 2026
Detectors disagree
61%
Perplexity-based detectors flagged 61% of essays by non-native English writers as AI. A single score with no reasons can't be checked or argued with.
Source: Liang et al., 2023
What we believe
Three rules the product follows.
Show the work
Detect explains each flagged sentence: the structure, the phrase habit, the rhythm. Scores are signals, not verdicts, and we say so on every result.
Keep the facts intact
Numbers, units, names and links are checked against your source after every rewrite. If one changes, the rewrite fails instead of reaching you.
Delete your text after the job
Your text is used to run the job and deleted when processing finishes. We don't train models on your content. We never sell or share your content with advertisers, data brokers or anyone else.
Who it's for
Rewrite can change how detectors score text, and we show you those scores. We don't promise any outcome from someone else's detector, and we don't sell it as a way around one.
Built for
- Publishers and editorial teams
- SEO and content teams
- Agencies writing for several clients
- SaaS products that generate text
- Founders writing in their own voice
Not allowed
- Students, coursework or exams
- Schools, universities and test providers
- Government bodies
- Getting around disclosure rules
- Imitating someone without their consent
The full rules are in the Acceptable Use Policy.
Questions, or want to talk it through?
Write to us at support@intactvoice.com.