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Pluginofficial publisher

Claude for Excel

Plugin : installs into a host application · requires excel

Claude add-in reading multi-tab workbooks with cell citations.

The best option for auditing complex financial models.

Overall score
7.4 /10
Security: read before installing
Utility
9.0
Reliability
6.0
Security
6.0
Ease
5 min · Comfortable

What it does, concretely

Working with complex Excel workbooks often means navigating multiple tabs, checking formulas, and understanding dependencies between cells. Claude for Excel addresses this by allowing users to ask questions in plain language directly from within Excel, without leaving the application.

The plugin installs as a standard Excel add-in and reads the entire open workbook, including all its tabs. Claude can cite specific cells in its responses, making it easy to trace the source of any piece of information or formula.

This tool is primarily aimed at professionals who regularly work with financial models, dashboards, or structured data files and want to save time on auditing or understanding these documents.

It is not suited to users without a paid Claude subscription, or to those whose organization prohibits transferring data to third-party services, as the workbook is sent to Claude for analysis.

What it offers

  • ·Full reading of the open Excel workbook, including all tabs, for comprehensive contextual analysis. (paid)
  • ·Precise cell citations in Claude's responses, making it easy to trace the source of any data point. (paid)
  • ·Natural language interaction directly from the Excel side panel, without switching applications. (paid)
  • ·Compatibility with Excel on Windows and macOS. (paid)
  • ·Available for Pro, Max, Team, and Enterprise subscriptions. (paid)

In practice

Price
Paid · from 18 €
Commercial use
Commercial use: paid plan
Available on
excel, windows, macos
Host
excel
FR interface
No

Security and data

Rating
Security: read before installing
Your data
Data with the vendor
Known incidents
Aucun majeur.
Maintenance
Active

Card verified on 13 September 2026 · added on 1 January 2026

How to install Claude for Excel

1. Make sure you have an active Claude Pro, Max, Team, or Enterprise subscription. 2. Open Excel on Windows or macOS. 3. Go to the Excel add-ins section and search for "Claude for Excel". 4. Install the plugin and sign in with your Anthropic account. 5. Open the Claude side panel in Excel to start interacting with your workbook. 6. Before using the plugin with professional files, verify that your organization allows data to be sent to third-party services.

Official documentation

In the same category

Whole category Data & spreadsheets