symviora

Input

Format: name,point1,point2[,point3,…] then scale,min,max. Optional vertical guides: scale,1,10,2,5 (dashed lines at 2 and 5, palette colors). Area shading applies only with exactly two data series per scale.

Import CSV or Excel Drag and drop file here or click to browse

Same columns: name,point1,point2[,point3,…] and one scale,min,max row (optional extra guide values in that row). Excel: first sheet, header row required.
Download sample CSV · Download sample XLSX

Project

Styling

Chart font Standard palette

Chart colors

Click a swatch to pick a color. Theme slots appear when a theme is loaded.

Point 1

Point 2

Marker size Marker shape Tick step Show row labels Labels above scale Bold row labels Show point values Show area color Show scale numbers

PowerPoint Theme

Import Theme Drag and drop file here or click to browse

Use presentation theme reads the active deck's color scheme in PowerPoint (requires a recent PowerPoint with API 1.10+). Or use a .thmx file or exported theme1.xml — colors come from the Office color scheme only.

Export

PowerPoint insert, image download, or shareable link.

Insert into slide uses SVG when PowerPoint allows it, otherwise PNG. If the connection stalls, a PNG is copied for ⌘V / Ctrl+V. Use Export image for SVG (default) or PNG with scale options.

Drag — Move data points and reference guides along the scale with the mouse.