Brand Voice Engine
Upload past posts, docs, or transcripts. Indigo Pro extracts your tone, vocabulary, and cadence into a reusable voice profile — up to 10 brands on one account.
Your voice.Every channel.None of the AI blandness.Fast.
Indigo Pro studies the content you’ve already written, builds a voice profile from it, and drafts blog posts, scripts, emails, and social — on a visual canvas where your research, transcripts, and ideas live side by side.
200 free credits · 30 days · no credit card
One canvas from raw material to ready-to-post.
A doc for research. A tab for ChatGPT. A notes app for hooks. A transcript tool for videos. Then an hour of editing so it doesn’t sound like a robot wrote it.
Indigo Pro pulls all of it into one canvas — and writes in a voice that’s already yours.
Everything you need to publish like a team of ten.
Voice, sources, structure, and output — the four things every piece of content needs, finally in the same place.
Visual canvas
Drag sources, prompts, and drafts onto an infinite canvas. Connect them, generate in place, and undo anything. Your whole project, visible at once.
Ingest anything
Drop in YouTube links, videos, or audio. We transcribe the words, analyze the visuals frame by frame, and turn all of it into source material you can write from.
Formula library
Save the structures that already work — hooks, outlines, CTAs — and reuse them across every brand and every format.
Built for teams
Share boards, watch live cursors, and chat directly on the canvas. Multiplayer from day one, with folders, tags, and search across everything.
Publish-ready exports
Send finished drafts out as Markdown, Word, PDF, or HTML. No copy-paste gymnastics between your studio and your CMS.
How it works
01
Teach it your voice
Paste or upload a handful of things you’ve actually written. Indigo Pro builds a voice profile from your real work — not a questionnaire of adjectives.
02
Feed it raw material
Links, videos, transcripts, research, half-formed notes. Everything lands on the canvas as a source you can point the AI at.
03
Generate and ship
Pick a format, pick a source, generate. Edit in place, then export to Markdown, Word, PDF, or HTML — ready to publish.
Made for people who publish every day.
Sounds like you on day one
The voice profile is built from your actual writing, so the first draft already has your cadence — not a house style you have to sand off.
Research where you write
Stop alt-tabbing between transcripts, docs, and chat windows. Sources sit on the canvas next to the drafts they feed.
One idea, twelve formats
Turn a single video or essay into a blog post, a LinkedIn post, an email, and a script — each shaped for its channel, all in your voice.
Pricing
Start free with the full product. Upgrade when the credits run out — not before.
Free
Start hereTry the whole studio with nothing held back.
$030-day trial
- 200 credits to spend
- 1 brand voice
- Full visual canvas
- All 12 content formats
- YouTube & video ingest
- No credit card required
Pro
Solo creatorsFor creators and marketers publishing every week.
$99/month
- 1,000 credits every month
- 3 brand voices
- Video visual analysis
- Document exports (MD, Word, PDF, HTML)
- Credit top-up packs
- Email support
Max
Teams & agenciesFor teams shipping content across many brands.
$149/month
- 2,000 credits every month
- 10 brand voices
- Everything in Pro
- Multiplayer boards & sharing
- Priority support
Heavy month? One-time top-up packs from $99 for 1,000 credits, on Pro and Max.
Questions? Answers.
Anything else — write to support@indigoproai.space.
What exactly is a credit?
Credits meter AI usage. Light models cost as little as a quarter-credit per thousand tokens; frontier models cost one. In practice a social post costs a credit or two and a long blog post a handful — 1,000 credits a month is a lot of content.
How does the brand voice actually work?
You give Indigo Pro real samples of your writing. It analyzes tone, vocabulary, sentence rhythm, and structure, and stores that as a profile that’s injected into every generation. You can keep separate profiles per brand or client.
Which AI models does it use?
Claude, GPT-5, Gemini, and Grok — you pick per generation. Lighter models cost fewer credits; frontier models cost more.
What happens when my free trial ends?
The free plan includes 200 credits valid for 30 days. When they run out, your boards and voice profiles stay intact — upgrade to Pro or Max to keep generating.
Do unused credits roll over?
No. Credits refresh on the 1st of each month, use-it-or-lose-it. If you need more in a heavy month, one-time top-up packs start at $99 for 1,000 credits.
Can I cancel anytime?
Yes. Billing runs on Stripe and you can cancel or switch plans from the billing portal in one click. You keep access through the end of the period you paid for.
Ship content that sounds like you. Today.
Your first 200 credits are free. Your voice profile takes about five minutes.
Start free