Hover to inspect any cell; click to highlight a thread
Zoom slider, fit-to-window and ctrl+wheel zoom
Export the draft as PNG or SVG
Problems panel: out-of-range shafts/treadles, bad values, missing colors
Syntax highlighting for WIF source
Open any .wif file. For text and preview side by side, click the preview icon in the editor title bar, or run WIF: Open Text and Preview Side by Side; the preview updates as you type. Use WIF: Open as Text to see the source.
Format
Supports WIF 1.1 sections: WEAVING, WARP, WEFT, COLOR TABLE, COLOR PALETTE, THREADING, TIEUP, TREADLING, LIFTPLAN, WARP COLORS, WEFT COLORS.