One prompt, whole deck: Gemini in Google Slides can now restyle or rewrite every slide at once
Gemini in Google Slides can now edit many slides or a whole presentation from a single prompt in the side panel. It can restyle fonts, backgrounds and colours across a deck, match the look of another presentation, rewrite content using files from your Google Drive, merge several slides into one or add new ones. Changes land as normal editable slides, a summary appears in the panel, and you can undo or use version history to roll back.
Why it matters
Fixing fonts, colours and outdated numbers slide by slide is one of the dullest parts of deck work. This turns it into a single request you can still review and undo.
Who it's for
Anyone who builds or updates presentations in Google Slides, especially teams refreshing old decks to a new brand or template.
How to try it
- Open a deck in Google Slides and open the Gemini side panel.
- Ask for a deck-wide change, such as 'Update this whole deck to match the style of [reference file]'.
- Read the change summary, then keep the edits or undo them with version history.
Plan & availability: Rolling out from October 29, 2026, English only, for Google AI Pro and Ultra, Workspace Business Standard and Plus, Enterprise Standard and Plus, and AI Pro for Education. Workspace customers get higher promotional limits through at least December 1, 2026.
Source: Google Workspace Updates on workspaceupdates.googleblog.com ↗
Written by AgentStackList from the original post. Checked Oct 31, 2026. Features, plans and availability can change, so confirm on the source before you rely on it.
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