symviora

Input

Format: source,target,weight (one directed dependency per line).

The third number is only for that source → target row. The ring uses every row where a name appears (as source or target). Details: Documentation → Segment labels.

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

Same columns: source,target,weight (or amount/value). CSV: lines starting with # are kept in the text field. Excel: first sheet, header row required.
Download sample CSV · Download sample XLSX

Project

Styling

With both options on, each label shows the topic name (underlined when edges are listed) and one line per listed dependency. Numbers in parentheses are edge weights; they sum to the total for that list (see below). → = outgoing, ← = incoming.

The ring still reflects full flow (out + in). This only filters lines inside the label boxes. Ribbons: gradient when Both or None; by source when Source; by target when Target.

Segment Colors

Override any segment color manually.

PowerPoint Theme

Import Theme Drag and drop file here or click to browse

Use presentation theme reads the deck color scheme in PowerPoint (API 1.10+). Or use a .thmx file or exported theme1.xml. Colors are read from the Office color scheme (not random values elsewhere in the file).

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 paste. Export image defaults to SVG; choose PNG for scale options.