Read pair-wise relationships with a circular chord diagram: nodes ring the circle, arc length shows each node’s total flow, and ribbon width plus color encodes how strongly any two nodes connect. Made for migration, trade, calls or citations, with three color themes and PNG / SVG export.
A scallop-shaped bipartite chord diagram: group arcs along the bottom are weighted by total flow into unequal scallops, target nodes fan across the top in equal-width arcs, and the flows between them become thin ribbons bending along center-crossing Bézier curves, with radial labels that never tangle. Built for few-groups-to-many-targets bipartite data; light / dark canvas and PNG / SVG export.
A Circos-style chord diagram split into warm and cold camps: warm nodes and cold nodes each form a continuous arc, and the link between them becomes a ribbon that gradients from one end’s color to the other’s. Whole-camp flows are legible at a glance for matrices such as genomics, networks or ecology; dark mode and PNG / SVG export included.
A bubble chord diagram places paired relationships around one big circle: each node is a bubble whose size shows the node scale and whose fill walks an aqua-to-blue colormap for strength; links bow toward the center with thickness proportional to the flow value, while node names radiate outside the ring. Built for collaboration networks, supply-chain dependencies and inter-team flows where each node also carries metrics, still legible around 30 nodes; dark mode and PNG / SVG export.
A two-tone ring chord diagram for bipartite source-to-target flows: a slate top half-ring holds sources and a pink bottom half-ring holds targets, each node an arc sector weighted by its total flow; bezier curves cross the open center toward arrowheads on the target side. Built for threat modeling, capability mapping and requirements traceability; dark mode and PNG / SVG export.
A double-fan colorful chord diagram turns bipartite flows into an hourglass: five solid-colored arcs fan across the top and five pastel arcs fan across the bottom along one circle, with open gaps at 3 and 9 o’clock. Translucent colored ribbons cross the center waist, and every sector carries its own tick axis starting at 0 with majors every 10 units. Built for channel flows, cost allocation and requirement coverage; dark mode and PNG / SVG export.
A Circos collinearity chord diagram treats ring segments as continuous coordinate tracks instead of discrete nodes: outer ticks show positions and thin curves in the center map one interval to another. Built for genome synteny, block migration, address-range remapping, batch reassignment and stratigraphic comparison, with light/dark mode and PNG / SVG export.
Draws “many sources into a few groups” as one ring: the left half holds small source arcs in a single purple, the right half holds group arcs one colour each with a matching vertical legend, arc width equals node totals, and ribbons are tinted by their target group. White dividers inside group arcs show at a glance how many sources feed each one. Built for sample classification, channel attribution, topic assignment and batch destinations, with dark mode and PNG / SVG export.
Turns a pairwise relationship matrix into a spectral ring: nodes run clockwise from the largest total to the smallest, arc colors are sampled along one continuous ramp so hue is the ranking itself (reddest biggest, bluest smallest), every relationship is a uniform thin teal line bending toward the centre, and white dividers inside an arc are that node’s connection list. Dark mode and PNG / SVG export included.
Generate a circular evidence network from independently entered patient totals and pairwise study counts in CSV. Node area shows patients and curve width shows studies, with local processing, light/dark mode and PNG/SVG export. No statistical analysis.
A poster-grade two-column Sankey: left-side nodes take vivid colors while right-side nodes are shaded in weight-based grays, and every flow band carries its own name, value and share. The clean two-column layout is ready to drop into a poster, with light / dark canvas styles and PNG / SVG export.
Recreate the reference style with fan-shaped sources, slanted event bars and curved character arcs. Map influence to ribbon width and export CSV-driven PNG or SVG charts.
A five-stage Sankey that renders source → transit → hub → channel → destination in one chart. Every node takes its own pastel color, ribbons blend a source-to-target gradient at low opacity, and slim nodes carry white pill labels on the inner columns. Three soft palettes, light / dark canvas and PNG / SVG export.
A standard left-to-right layered dual-tone budget Sankey built on the ECharts sankey layout: the revenue side converges in cyan from the left, passes through the central pivot bar that fades from cyan to magenta, and the expenditure side then diverges to the right in magenta. Within each family, nodes are ranked by throughput across seven shades of light and dark — darker and thicker means larger, while pale slivers that thin to a line are the smallest items. Labels are tiered by column with automatic collision avoidance. Three dual-tone palettes, light / dark canvas and PNG / SVG export.
A free-depth energy flow Sankey that renders energy sources → conversion carriers → end uses in one chart, in UK DECC style. Every node takes an earthy multi-hue color, ribbons blend a source-to-target gradient at ~0.2 low opacity, and all node labels sit to the right of their bars with no background. Three palettes, light / dark canvas and PNG / SVG export.
Render a two-column metabolite → pathway enrichment Sankey plus a matching right bubble panel in one chart. Ribbons use one flat light-gray tone at ~0.6 opacity so overlaps darken; every label sits to the left of its bar, right-aligned and vertically centered with no pill; ~50 pastel metabolites feed 11 gem-toned pathways; the bubble panel aligns row-by-row, x = -Log(Pvalue), area = Count, red shade = Hit Ratio. Light / dark canvas and PNG / SVG export.
A four-column Sankey that renders the whole funnel at once — origin, destination, decision, then breakdown by origin. Volume layers in from the left, the right side splits it into accepted-versus-rejected comparison bars per source, and a year badge plus three palettes complete the academic poster look for review, approval or admission flows.
Chain situation type → scene → character into one influence-flow diagram: ribbon width is the value itself, so the thicker the scene the bigger its pull on the outcome. Right-column nodes inherit the colour of their largest source category, and the bottom legend reads your own CSV node names — swap in your data and the whole chart re-skins instantly. Includes in-chart title and caption, light / dark canvas and PNG / SVG export.
A ridgeline (joy) plot that stacks several distributions along their own horizontal baselines, peaks rising smooth and never overlapping, with a series name on the left of each row and a dot legend beneath — ideal for comparing the peaks and spread of many groups side by side. Up to 6 series and 400 rows, with light / dark canvas and PNG / SVG export.
Map a full year of events onto a concentric date ring — months on the outer circle and days aligned inward — so each event floats as a soft gradient bubble over its own calendar cell. Sparse days and crowded holidays reveal themselves instantly in a refined, low-saturation palette with light / dark canvas and PNG / SVG export.
A curved-stem bubble chart for timelines: each event sits on a year axis, a thin stem bows rightward off the bottom spine and lifts a translucent bubble, and a logarithmic Y axis keeps values across orders of magnitude (0.7 to 14) comparable in one frame while bubble size maps by square root. Five category colors, light / dark canvas and PNG / SVG export.
A Morph Bubble Zoning Diagram where child nodes fuse into their hub with Metaball surfaces instead of floating detached, labels run along each node’s outer arc, dashed links connect the bubbles, and a teal-to-green four-color palette keeps the cluster calm. Made for hub-and-member structures; light / dark canvas and PNG / SVG export included.
Upload a CSV to build a dual log-axis bubble scatter: bubble area encodes a third variable, colors follow your groups, and a dashed y=x line with R² / P / n annotations is added automatically. PNG and SVG export included.
A grouped bar chart with error bars in the restrained academic style: two pastel-colored bars side by side, black I-shaped error bars on top, a full black axis frame and x labels rotated 45 degrees — a faithful reproduction of a paper-ready figure. Built for experimental group comparisons, with light / dark canvas and PNG / SVG export.
A radial stacked bar chart (racetrack / circular bar plot) where each row of data becomes one concentric ring, split into stacked category arcs whose lengths stay proportional to the ring total — like laps of a track labelling each year’s composition. An italic total sits just beyond every arc end and a vertical square-marker legend keys the colors; light / dark canvas and PNG / SVG export included.
A Nightingale rose whose petals sweep outward in a symmetric ring, each one brushed with a two-tone gradient instead of a flat color. An optional year label sits at the center of the chart, and light / dark canvas styles come with PNG / SVG export.
Turn category, value and group columns into a Nightingale rose where every petal takes the color of its group, hues flowing smoothly from one segment to the next. Includes a label toggle, light / dark canvas styles and PNG / SVG export, all rendered locally.
A table heatmap that keeps the numbers legible: every cell is both color-filled and labeled with its value, a diverging scale stretches from zero toward positive and negative extremes, and a vertical ticked color bar sits on the right. Themes for classic, rainbow and Morandi looks, light / dark canvas, PNG / SVG export.
Lay out a frequency matrix — how many days each category spends in every value bin — as a stepped triangular heatmap. Cell color encodes frequency while IQR ranges, median dots and mean crosses are drawn automatically, revealing skew and spread at a glance. Three palettes, light / dark canvas and PNG / SVG export.
A smooth streamgraph where every series stacks symmetrically around a baseline that sways with time, the stacked shapes undulating like shifting river channels. Ideal for comparing how the parts of a whole change together over the years; supports 2 to 16 series and 3 to 40 rows, with light / dark canvas and PNG / SVG export.
A streamgraph dressed in a Morandi blue-to-pink palette: low-saturation navy, blue-gray and dusty rose keep the layered river calm and easy on the eye, thin white seams separate every layer, and a top legend keys colors to series. For stacked trend views that still feel refined, with light / dark canvas and PNG / SVG export.
A radial arc flow diagram for country-to-organization flows: a top arch is segmented by region with country ticks along the arc, and curves stream down from each tick into organization nodes sized by total volume. Built for global trade, aid or migration narratives, with dark mode and PNG / SVG export.
A classic arc diagram that flattens co-occurrence onto one baseline: colored group ticks sit on the line, vertical group-colored labels stand at the left, and relationship strength is drawn as semi-transparent semicircle arcs whose height and thickness vary with the weight — clean even at 400 relations. Great for timelines and ranked pairings; dark mode and PNG / SVG export.
Charts that look hand-sketched: bars, horizontal bars, pies and donuts are drawn with roughViz.js irregular jittery strokes, like a quick sketch on a whiteboard that still keeps true proportions. Paste 2 to 12 rows of data and export crisp SVGs for sketch-style slides, prototypes and editorial graphics.
A continuous error band chart: instead of a fixed shadow under the main line, a band hugs the line and changes width point by point, swelling in volatile periods and thinning in calm ones, so trend and uncertainty live in one frame. Classic off-white, rainbow and Morandi themes with light / dark canvas and PNG / SVG export.
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