The visual data storyteller
toolbox.
Turn local rows into charts, timelines and clearer comparisons.
10 useful places to start.
Charts explain their grouping, missing-value and sampling rules. Review the accessible data table before exporting.
CSV heatmap builder
Explore a numeric matrix as a labelled heatmap, with readable values and SVG export.
Box plot builder
Compare grouped distributions, medians, spread and outliers from your own CSV.
CSV chart builder
Turn a local CSV into a bar, line or scatter chart with editable columns and SVG export.
Project timeline & Gantt chart
Turn dated tasks into an editable timeline with progress bars and SVG export.
CSV column profile
Inspect missing values, distinct values and numeric summaries by column.
CSV grouped summary
Summarise a numeric column separately for each category.
Histogram frequency table
Bin a numeric list into equal-width intervals with cumulative counts.
CSV crosstab
Cross-tabulate categories with counts, sums or averages.
Image comparison slider
Slide between two images or inspect a highlighted pixel-difference map.
Image colour palette extractor
Extract a sampled palette, inspect colour contrast and download reusable swatches.
A few things you
can tick off.
- Build a chart from a private CSV
- Compare a design before and after
- Export a dated project timeline