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Reducto Office

ChatGPT plugin

Full-fidelity document editor

View in ChatGPT directory

Full-fidelity document editing, built for collaboration with AI.

Create, edit, and chat with Word documents (DOCX), Excel spreadsheets (XLSX), and PowerPoint presentations (PPTX) — directly inside ChatGPT.

Upload an existing file or create a new one to open a live full-fidelity editor alongside your conversation. Make manual edits yourself or ask ChatGPT to make changes—both work in the same document, in real time.

From everyday documents to complex layouts and tracked changes, Reducto Office preserves your file’s structure and formatting through editing and export, so you can move seamlessly between contexts.

Comprehensive DOCX editing

  • Write and revise: Draft, rewrite, shorten, or restructure text, with find and replace across the entire document.
  • Control formatting: Adjust styles, fonts, paragraph spacing, and numbered or bulleted lists.
  • Work with tables: Insert rows and columns, edit content, and merge cells.
  • Manage document details: Edit headers, footers, footnotes, endnotes, and comments.
  • Review changes: Collaborate with redlines and tracked changes, then accept or reject revisions.
  • Edit rich content: Work with pictures, text boxes, charts, equations, hyperlinks, and form fields or content controls.
  • See faithful layouts: View pages rendered to closely match their appearance in Word.
  • Collaborate live in your browser: Work together in the same document with shared cursors and real-time edits, so everyone can see changes as they happen.

Also supports editing Excel spreadsheets (XLSX) and PowerPoint presentations (PPTX).

Featured
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not on the featured shelf

Movement

From our daily snapshots over the last 30 days.

Rank by placement

#8306of 10,7042places up24h—7d
#8,213#8,494#8,775#9,056Oct 4Oct 10Oct 16Oct 22Oct 28Nov 2

Rank in Productivity

#1950of 2,680024h—7d
#1,921#2,010#2,099#2,188Oct 4Oct 10Oct 16Oct 22Oct 28Nov 2

2 listing changes logged · latest Oct 29: Version. See what changed

In its category

How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.

Productivity1,950th of 2,680 by placement
#PluginPosition7d
1948Seguno#8300647places down
1949Sytex#8303201places down
1950Reducto OfficeThis page#8306—
1951AI Board Lite#8312420places up
1952Vybit Push Notifications#831826places down

All 2,680 Productivity plugins

Example prompts

  • “Accept these redlines in this Word document.”
  • “Build an Excel spreadsheet to track expenses.”
  • “Create a PowerPoint presentation from this outline.”

Skills

  • onboarding

    First-run setup for Reducto Office. Checks the connection to the user's Reducto account and helps them sign in if needed.

  • reducto-office

    Edit Word (.docx), PowerPoint (.pptx) and Excel (.xlsx) files in Reducto Office, a live editor the user watches and types into. Use when the user wants to write, revise, redline or format a document, build or change a slide deck, or fill or format a spreadsheet, or opens or attaches one of these files.

Categories
Made by
Reducto · Website
Sign-in
On Install
Capabilities
Interactive, Read, Write
Availability
Available
Version
2026.10.28
Keywords
docx, pptx, xlsx, word, powerpoint, excel, editing, redline
Created
October 23, 2026
More info
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