Polished the interface with cleaner grouped controls, collapsible sections, and a persistent export toolbar.
Kept the keyboard workspace visible while the right settings panel scrolls, removed the stage scrollbar, and tightened slider/input spacing.
Added focused single-key preview mode with saved preview-key lists, plus a toggle to bring the full keyboard preview back when needed.
Expanded keyboard shortcuts with Ctrl/Cmd+A for visible-key selection, Delete/Backspace for clearing images, and Ctrl/Cmd+Z for Undo.
Added multi-select editing, Selected ZIP export, and a stronger Undo system for images, layout changes, imports, clears, and custom moves.
Built locked Printer Settings with per-profile mm face sizes, DPI export sizing, profile names, reference images, calibration, and baked HTML profile export.
Added profile-based print bounds for image corner radius, corner scale, and circle face so public editing can stay inside safe limits.
Added multi-image layers per key, active-layer selection, direct layer dragging, and ZIP persistence for layered artwork.
Fixed Remove Layer so deleting the final image layer fully clears the image instead of restoring it from legacy image data.
Improved key and board image handling with drag-and-drop upload, draggable board art, fit keyboard, export-quality source preservation, and sharper Export Preview rendering.
Cleaned up image shaping with circular pixel corner math, circle-face artwork support, default corner radius 0 / corner scale 100, and per-key artwork area X/Y/Z controls.
Reworked ISO Enter so its stepped outline, profile-driven notch measurements, artwork mask, and export preview behave like a proper ISO return key.
Added support links, branded labels, transparent/colored export backgrounds, and hosted-settings quality-of-life fixes.
Layouts
Expanded the built-in ANSI and ISO layouts, including 40%, 60%, 60% with arrows, 65%, 75%, TKL, Full, and Lemokey P1 Pro ISO variants.
Fixed key sizing and placement issues across those layouts, including ISO extras, right-shift sizing, arrow clusters, and ISO Enter placement.
Added custom layout editing with 0.25u snap, key add/remove, preset key sizes, and custom-layout reset.
Design Tools
Added board-wide images, per-key images, drag-and-drop uploads, layered key artwork, and source-image ZIP reload.
Added text alignment, text X/Y movement, legend gap, font loading, text opacity, and shine-through cutout controls.
Added select-all styling so text opacity, cutout settings, and other key styling changes can be applied across the board more quickly.
Export And Project Files
ZIP load/save restores layout settings, key text, image layers, font settings, colors, board images, and other saved project state.
Added transparent or colored key backgrounds for print-friendly exports, plus larger PNG export scales and Export Preview.
Added page background color, branding links, support links, and this changelog.