ChartGPT turns a sentence or a pasted table into a finished chart. Users describe the chart they want or paste numbers from Excel, Google Sheets, or a CSV file, and the tool reads the data, picks a sensible chart type, and draws it with sound defaults such as zero baselines, sorted rankings, and readable labels. The result can be refined by editing the prompt and exported for slides, documents, or print, with no account needed to make a first chart.
The product is deliberately narrow: one input box and one canvas, designed to produce a correct chart in about twenty seconds. It applies opinionated chart-making rules automatically — bars start at zero, a single series gets a single colour, and titles state the finding rather than naming the variables. It also copes with messy real-world pastes, including merged headers, totals rows, numbers stored as text, and mixed date formats, and it asks a clarifying question when a column is ambiguous instead of guessing silently. Pasted data is processed in the browser session and is not stored or used to train models; OpenAI models handle the language step that converts a prompt into a chart specification, while the drawing itself is done by ChartGPT’s own rendering code for consistent output.
ChartGPT is Freemium. Charts can be created and exported without an account, and Pro and Team plans are offered for heavier use; exports in PNG, SVG, and PDF are available on every plan.
ChartGPT is aimed at consultants, analysts, founders, marketers, and students who produce charts under time pressure and want presentation-ready visuals from raw numbers without wrestling with spreadsheet chart editors.