UltiShow help

Open a presentation from UltiDrive (.pptx, .odp, .pdf or *.ultishow.json sidecar).

By default, UltiShow replaces OnlyOffice for slides; add ?editor=office for OnlyOffice.

Your changes are saved automatically in UltiDrive.

The File menu lets you export (PPTX, PDF, PNG, ODP), view version history and open in OnlyOffice.

Edit groups undo, redo and duplicate.

View manages grid, snapping and themes.

Insert adds slides, shapes, images, tables, charts and videos.

Slideshow starts the presentation and configures transitions.

Share a presentation from the Share button to invite others.

Real-time co-editing synchronizes slides and elements via Yjs/Hocuspocus.

Comments are anchored to slides and elements.

Press F5 or use Slideshow → Start presentation.

Left/right arrows navigate between slides.

The Notes pane shows presenter notes for the active slide.

Esc exits presentation mode.

Export as PPTX, PDF or PNG (active slide) from File → Export.

ODP export uses server-side LibreOffice conversion.

PPTX/PDF/ODP import creates an UltiShow sidecar on first open.

Ctrl/Cmd+Z undoes, Ctrl/Cmd+D duplicates, Delete removes the selection.

Arrow keys move the selection (Shift+arrow = 10 px).

For the full list: Help → Keyboard shortcuts, or ⌘/ (Mac) / Ctrl+/ (Windows).

OnlyOffice remains available as fallback via File → Open with OnlyOffice or ?editor=office.

See UltiDrive terms of use and privacy policy.