Workshop Jig Planner

Workshop Jig Planner is a precise offline tool for planning simple woodworking and workshop jigs.

Create parametric rectangular parts, holes, slots, mounting points and dimension lines on a scalable technical canvas. Pan, zoom, snap to a configurable grid, inspect element properties and undo or redo edits.

Build a parts and hardware list, autosave your work, duplicate projects and find them later with search and sorting. Export a true vector PDF scheme with a drilling map, create a structured drilling CSV, or back up all local projects to JSON.

• Fully offline
• No account or backend
• No advertising or analytics
• No runtime permissions
• Light, dark and system themes
• Millimeter and inch display units
• Local Room database and JSON backup

PDF drawings are fitted to the page. Numeric dimension labels are authoritative; use 100% printer scaling when a physical scale is required.