rediagram turns existing diagrams into branded slides

Field notes

The tool accepts several diagram formats, including VSDX, draw.io, Mermaid, Excalidraw, and tldraw, then produces SVG, PNG, or editable PowerPoint output. Its stated approach preserves deliberate positions, grouping, and reading direction while changing colour and type. A conversion receipt records details such as retained nodes and connections, page counts, grouped notes, and accessibility-related colour adjustments, giving users a visible account of what did not survive the redraw.