Don’t settle for default charts.

Chartissimo styled chart
Standard chart
Before After: Chartissimo

Hero charts. Without the heroics.

Raw data to refined visuals in 60 seconds.

Start free

No credit card. No plugin install. Paste or import your data, pick a style.

Runs in your browser. 200 chart styles 10 free credits Exact match to your data
Cartoon of a designer presenting four identical default bar charts labeled Rare, Disruptive, Iconic, and Original, with the caption 'Per the brief, we explored a few bold directions.'

It’s getting late. Time for the hero chart.

Quality or time. Something’s going to give.

Ship the default?

Default chart with brand colors. Not much of a hero, but at least it’s done.

Stay another two hours?

Illustrator. Midnight. Hand-crafted goodness shows you care.

There’s a third option.

Chartissimo is the first AI chart maker built for designers, not analysts. Raw data in, refined visuals out, in 60 seconds.

Deliver the hero chart. Skip the all-nighter.

Start free

Other AI tools fall short

If you’ve tried other AI tools for charts, you know the tradeoff. Image generators look great but are clueless about your numbers. AI slide deck makers crank out beautiful slides, but the charts inside are defaults.

AI Slide Deck Makers

Default bar chart that looks like a spreadsheet screenshot
  • Accurate
  • Looks like a spreadsheet

AI Image Generators

AI-generated illustration that ignores the underlying data
  • Flunks the math
  • Looks great

Chartissimo

Chartissimo output: stylized chart with accurate data
  • Accurate
  • Looks designed

Only Chartissimo gives you precision charts with designer style.

Here’s what that actually means.

The numbers match

We change the pixels, not the percentages. Every bar, line, and data point stays mathematically identical to your source. Zero hallucinations.

Intentional. Opinionated. Yours.

Every style carries a full point of view, not just a palette. Choose from 200 styles, or describe your own in plain English (“minimalist corporate dark mode”) and Chartissimo builds it.

Minutes, not midnight

Paste or import your data, pick a style, click Generate. One minute to the first output. Try a different style, reroll, retint. Iteration fast enough to actually explore, not just finish.

Rise above basic blue.

200 presets across 12 categories. Every chart type.

Or browse by chart type: Column · Bar · Line · Pie

Import. Style. Ship.

About a minute, start to finish.

1

Paste your data

Open the app and load your data.
No plugin, no install, no IT ticket.

2

Dial in your style

Pick a preset, reuse a custom favorite, or describe the look in plain English.

Click Generate.

3

Ship the deck

Chartissimo returns the hero chart in about a minute. Drop it into the deck.

Go home.

Questions?

Chartissimo outputs a high-resolution PNG. Drop it into Figma, Keynote, PowerPoint, Photoshop, or Illustrator as a layer — it sits alongside your typography, annotations, and composition work. Your deck is still yours; we just save you the two hours of rebuilding the chart.

Some things yes — relabeling and retinting (brand color) apply without a full reroll. Others — nudging a single bar, swapping a font, placing your own typography in Figma — are on the roadmap. For now, the fast path is a reroll with adjusted settings (~60 seconds).

That’s why the catalog is public. Every one of the 200 presets has to clear a floor: a designer wouldn’t be embarrassed to ship it. Look at the work and decide for yourself.

Never. We change how the chart looks, not the data behind it. Bar heights, slice proportions, and data points stay true to your data.

There are 200 styles to start with. If none of them fit, type what you want (e.g., "sleek minimalist corporate ink") and Chartissimo generates a custom style. You can save it and reuse it across projects.

Bar, column, line, and pie charts. Wherever your data lives, if you can copy / paste it, Chartissimo can make it look great. Single data series for now. Multi-series is coming.

About 60 seconds from click to a finished chart you can drop straight into a deck.

Try free with preset styles. $9 one-time Pilot for full access, then monthly subscriptions from $19/mo (Lite, Solo, Max). Annual billing saves ~20%. See full pricing.

No. The AI generates the visual style, but it never sees your actual numbers. Our pipeline separates the data from the creative process. Your spreadsheet values stay on our servers and are never sent to any AI provider.

Yes! Use the Brand Color option to enter your exact hex code, and Chartissimo will retint the entire chart to match. Your styled charts will sit perfectly alongside branded templates and slide decks.

Sure, if you’ve got an hour. Frontier models can get close — with enough prompting and enough rerolls. But at that point you’ve spent the same time you’d spend in Illustrator. Chartissimo is built for this one job: your data locks the geometry, 200 styles land on the first try, you ship in a minute.

Stop redrawing charts at midnight.

10 credits to start. No credit card required.

Start free