XLSX Spreadsheet Toolkit
XiaomiMiMo/MiMo-Code
Builds, edits, cleans, recalculates and reads Excel workbooks and CSV files with openpyxl and pandas, plus LibreOffice for recalculation and PDF export.
全面的电子表格创建、编辑和分析功能，支持公式、格式化、数据分析和可视化。当 Claude 需要处理电子表格（.xlsx、.xlsm、.csv、.tsv 等）时使用，包括：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 修改现有电子表格同时保留公式，(4) 电子表格中的数据分析和可视化，或 (5) 重新计算公式
Install XLSX
$ npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install LeastBit/Claude_skills_zh-CN xlsx --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/LeastBit/Claude_skills_zh-CN.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/xlsx .claude/skills/xlsx && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "xlsx" agent skill from https://github.com/LeastBit/Claude_skills_zh-CN/tree/main/skills/xlsx into .claude/skills/xlsx/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "xlsx", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/LeastBit/Claude_skills_zh-CN/tree/main/skills/xlsxType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install LeastBit/Claude_skills_zh-CN xlsx --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LeastBit/Claude_skills_zh-CN.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/xlsx .agents/skills/xlsx && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "xlsx" agent skill from https://github.com/LeastBit/Claude_skills_zh-CN/tree/main/skills/xlsx into .agents/skills/xlsx/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "xlsx", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install LeastBit/Claude_skills_zh-CN xlsx --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LeastBit/Claude_skills_zh-CN.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/xlsx .cursor/skills/xlsx && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "xlsx" agent skill from https://github.com/LeastBit/Claude_skills_zh-CN/tree/main/skills/xlsx into .cursor/skills/xlsx/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "xlsx", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/LeastBit/Claude_skills_zh-CN.git --path skills/xlsx--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install LeastBit/Claude_skills_zh-CN xlsx --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LeastBit/Claude_skills_zh-CN.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/xlsx .gemini/skills/xlsx && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "xlsx" agent skill from https://github.com/LeastBit/Claude_skills_zh-CN/tree/main/skills/xlsx into .gemini/skills/xlsx/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "xlsx", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install LeastBit/Claude_skills_zh-CN xlsxInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/LeastBit/Claude_skills_zh-CN.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/xlsx .github/skills/xlsx && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "xlsx" agent skill from https://github.com/LeastBit/Claude_skills_zh-CN/tree/main/skills/xlsx into .github/skills/xlsx/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "xlsx", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install LeastBit/Claude_skills_zh-CN xlsx --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LeastBit/Claude_skills_zh-CN.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/xlsx .opencode/skills/xlsx && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "xlsx" agent skill from https://github.com/LeastBit/Claude_skills_zh-CN/tree/main/skills/xlsx into .opencode/skills/xlsx/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "xlsx", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
xlsx- GitHub stars
- 588
- Token cost
- ~1.5k tokens
- SKILL.md length
- 284 words
- Files
- 3
- Skills in repo
- 16
- Repo updated
- First seen
- Licence
- Proprietary
At a glance
全面的电子表格创建、编辑和分析功能，支持公式、格式化、数据分析和可视化。当 Claude 需要处理电子表格（.xlsx、.xlsm、.csv、.tsv 等）时使用，包括：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 修改现有电子表格同时保留公式，(4) 电子表格中的数据分析和可视化，或 (5) 重新计算公式
- Works in 6 steps: 选择工具：pandas 用于数据，openpyxl 用于公式/格式 → 创建/加载：创建新工作簿或加载现有文件 → 修改：添加/编辑数据、公式和格式 → …
- Tasks that involve Excel spreadsheets
- SKILL.md covers 所有 Excel 文件, 财务模型, 概述 and 重要要求, plus 7 more sections
- Runs Python scripts from its folder; calls python
What it does
XLSX is an agent skill from LeastBit/Claude_skills_zh-CN. 全面的电子表格创建、编辑和分析功能，支持公式、格式化、数据分析和可视化。当 Claude 需要处理电子表格（.xlsx、.xlsm、.csv、.tsv 等）时使用，包括：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 修改现有电子表格同时保留公式，(4) 电子表格中的数据分析和可视化，或 (5) 重新计算公式
Its SKILL.md is about 1.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `recalc.py`).
It sits in Documents & Office, covering Excel spreadsheets and CSV and tabular files. It works with Microsoft Excel, pandas and LibreOffice. The repository describes itself as: Anthropics/skills中文学习版本 来自：https://github.com/anthropics/skills.
When your agent uses it
- Tasks that involve Excel spreadsheets
- Tasks that involve CSV and tabular files
Example prompts
- “/xlsx”
Requirements
- Python 3
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- 选择工具：pandas 用于数据，openpyxl 用于公式/格式
- 创建/加载：创建新工作簿或加载现有文件
- 修改：添加/编辑数据、公式和格式
- 保存：写入文件
- 重新计算公式（使用公式时必须执行）：使用 recalc.py 脚本
- 验证并修复任何错误
What it can do on your machine
Read from SKILL.md and the folder at commit 1ab2916. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships script files (Python), which the agent can run.
Shell commands in SKILL.md call:
python
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
XLSX loads about 1.5k tokens when it runs. Until then it costs about 43 tokens; SKILL.md has 284 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Proprietary) doesn't allow us to republish the file, so here is its outline and opening line. It has 284 words (~1,519 tokens).
- name
- xlsx
- license
- Proprietary. LICENSE.txt has complete terms
Files
SKILL.md and 2 other files in skills/xlsx of LeastBit/Claude_skills_zh-CN.
- SKILL.md
- LICENSE.txt
- recalc.py
Open the folder on GitHubat commit 1ab2916
Compare with similar skills
XLSX next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| XLSX this skillLeastBit/Claude_skills_zh-CN | 588 | — | ~1.5k | Automated safety check: Pass | Proprietary | |
| XLSX Spreadsheet ToolkitXiaomiMiMo/MiMo-Code | 14k | — | ~2.9k | Automated safety check: Pass | Apache-2.0 | |
| Excel Spreadsheet Builderagentscope-ai/QwenPaw | 35k | — | ~1.8k | Automated safety check: Pass | Proprietary | |
| BiSheng XLSX Workbook Builderdataelement/bisheng | 12k | — | ~1.7k | Automated safety check: Pass | Apache-2.0 | |
| Spreadsheetdavila7/claude-code-templates | 32k | 1 repos | ~1.3k | Automated safety check: Notes | Apache-2.0 | |
| Openai Spreadsheettrailofbits/skills-curated | 512 | — | ~1.3k | Automated safety check: Notes | CC-BY-SA-4.0 |
Similar skills
Excel Spreadsheet Builder
agentscope-ai/QwenPaw
Creates, edits, cleans and analyzes Excel and CSV files with openpyxl and pandas, recalculating formulas through LibreOffice so files are delivered without formula errors.
BiSheng XLSX Workbook Builder
dataelement/bisheng
Builds, edits and cleans Excel workbooks inside BiSheng's code executor using openpyxl, with LibreOffice recalculation and a pre-delivery check.
Spreadsheet
davila7/claude-code-templates
A skill your agent uses when tasks involve creating, editing, analyzing, or formatting spreadsheets (.xlsx, .csv, .tsv) using Python (openpyxl, pandas), especially when formulas, references, and…
- Official
Openai Spreadsheet
trailofbits/skills-curated
A skill your agent uses when tasks involve creating, editing, analyzing, or formatting spreadsheets (.xlsx, .csv, .tsv) using Python (openpyxl, pandas), especially when formulas, references, and…
Excel Parser
Harryoung/efka
Smart Excel/CSV file parsing with intelligent routing based on file complexity analysis.
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演示文稿创建、编辑和分析。当 Claude 需要处理演示文稿（.pptx 文件）时使用，包括：(1) 创建新演示文稿，(2) 修改或编辑内容，(3) 处理版式，(4) 添加批注或演讲者备注，或其他任何演示文稿任务
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Related
Works with
Categories
Questions about XLSX
What does XLSX do?
全面的电子表格创建、编辑和分析功能，支持公式、格式化、数据分析和可视化。当 Claude 需要处理电子表格（.xlsx、.xlsm、.csv、.tsv 等）时使用，包括：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 修改现有电子表格同时保留公式，(4) 电子表格中的数据分析和可视化，或 (5) 重新计算公式. XLSX is an agent skill from LeastBit/Claude_skills_zh-CN.
When should I use XLSX?
XLSX fits situations like: tasks that involve Excel spreadsheets; tasks that involve CSV and tabular files.
How do I install XLSX in Claude Code?
Run `npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a claude-code`. Or copy the skill folder (skills/xlsx in LeastBit/Claude_skills_zh-CN) into .claude/skills/xlsx in your project. Claude Code loads it when a task matches its description.
How do I install XLSX in Codex?
Run `npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a codex`. Or copy the skill folder (skills/xlsx in LeastBit/Claude_skills_zh-CN) into .agents/skills/xlsx in your project. Codex loads it when a task matches its description.
Can I use XLSX in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add LeastBit/Claude_skills_zh-CN --skill xlsx -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/xlsx, .gemini/skills/xlsx, .github/skills/xlsx and .opencode/skills/xlsx in your project.
What does XLSX need to run?
Going by SKILL.md and its folder, XLSX needs Python for the scripts in its folder and the command-line tools its instructions call (python). Our summary lists: Python 3.
Does XLSX access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is XLSX safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does XLSX use?
XLSX carries a proprietary licence (declared in SKILL.md). It is published on GitHub, but it is not open source: read the licence file before using or sharing it.
How many tokens does XLSX use?
About 1.5k tokens (SKILL.md is roughly 6.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to XLSX?
Skills that share tags, products or a category with XLSX: XLSX Spreadsheet Toolkit (XiaomiMiMo/MiMo-Code, 14k stars), Excel Spreadsheet Builder (agentscope-ai/QwenPaw, 35k stars), BiSheng XLSX Workbook Builder (dataelement/bisheng, 12k stars) and Spreadsheet (davila7/claude-code-templates, 32k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains XLSX?
LeastBit (a GitHub user) maintains it in LeastBit/Claude_skills_zh-CN, which has 588 GitHub stars. The repository holds 16 skills in this directory. The repository was last updated on January 19, 2026.
Source: LeastBit/Claude_skills_zh-CN on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.