xlsx

Open, edit, and convert spreadsheet files to deterministic .xlsx output.

Updated Feb 6, 2026
One-click install
npx skills add https://github.com/glfruit/gorin-skills --skill xlsx-glfruit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: xlsx
Source: https://github.com/glfruit/gorin-skills/tree/main/openclaw/xlsx
Command: npx skills add https://github.com/glfruit/gorin-skills --skill xlsx-glfruit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires openpyxl, defusedxml, lxml, and includes scripts (resource) components.

What problem does it solve?

Spreadsheet chores—opening, formatting, formula updates, and format conversions—are repetitive and error-prone. This skill automates these tasks, delivering consistent, accurate spreadsheets with minimal manual effort.

Core Features & Use Cases

  • Open, edit, and format existing spreadsheets; add columns; apply formulas; and clean data to prepare for analysis.
  • Create new spreadsheets from data sources or other inputs; convert between .xlsx, .xlsm, .csv, and .tsv formats to fit downstream workflows.
  • Use Case: When you have scattered data in CSV files and need a single, well-formatted workbook for reporting, this skill can consolidate and transform it into a polished .xlsx.

Quick Start

Use the xlsx skill to transform an input spreadsheet by applying a formatting rule or adding a computed column, and then export the result as a .xlsx file.

Frequently Asked Questions about xlsx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate adding columns and applying formulas to an existing spreadsheet?

To automate spreadsheet tasks like adding columns and applying formulas, you can use this skill to open, edit, and format existing files. It processes your data and consistently outputs a deterministic .xlsx workbook.

What is the best way to convert CSV files into a single formatted workbook?

The best way to convert scattered CSV files into a single formatted workbook is to use this skill to consolidate and transform your inputs. It cleans the data and delivers a polished, deterministic .xlsx file for reporting.

Does this spreadsheet automation tool support .xlsm and .tsv format conversion?

Yes, this spreadsheet automation tool supports .xlsm and .tsv format conversion. It handles .xlsx, .xlsm, .csv, and .tsv inputs, allowing you to transform formats to fit downstream workflows and export a deterministic .xlsx deliverable.

Can I use openpyxl to clean data and prepare a spreadsheet for analysis?

Yes, you can use this skill, which relies on openpyxl, to clean data and prepare spreadsheets for analysis. It opens your existing files, performs necessary data transformations, and outputs a finalized .xlsx workbook.

How do I create a new spreadsheet from data sources automatically?

To create a new spreadsheet from data sources automatically, this skill takes your raw inputs and generates a new, well-formatted workbook. It handles the data transformation and guarantees a deterministic .xlsx file as the final output.

What are the limitations of using openpyxl for spreadsheet format conversion?

A key limitation of using openpyxl for spreadsheet format conversion is that this skill guarantees a deterministic .xlsx deliverable. While it accepts .xlsx, .xlsm, .csv, and .tsv inputs, the final exported output is strictly an .xlsx file.