# Csv To Xlsx

> >-

- **Type:** Skill
- **Install:** `agentstack add skill-sayed3li97-skillscore-spreadsheet-skill`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [sayed3li97](https://agentstack.voostack.com/s/sayed3li97)
- **Installs:** 0
- **Category:** [Developer Tools](https://agentstack.voostack.com/c/developer-tools)
- **Latest version:** 0.1.0
- **License:** Apache-2.0
- **Upstream author:** [sayed3li97](https://github.com/sayed3li97)
- **Source:** https://github.com/sayed3li97/skillscore/tree/main/test/fixtures/mediocre/spreadsheet-skill

## Install

```sh
agentstack add skill-sayed3li97-skillscore-spreadsheet-skill
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# CSV to XLSX converter

CSV is a widely used data format. This skill turns CSV input into styled
XLSX workbooks.

## Workflow

1. Read the CSV input and detect the delimiter.
2. Create a workbook and write the header row in bold.
3. Freeze the top pane and auto-size the columns.
4. Save the workbook next to the source file.

For the delimiter you can use a comma, or a semicolon, or a tab, or any
single character the source uses.

```csv
name,amount,date
Widgets,120,2031-01-15
```

The output keeps one sheet per input file and uses the file name as the
sheet name.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [sayed3li97](https://github.com/sayed3li97)
- **Source:** [sayed3li97/skillscore](https://github.com/sayed3li97/skillscore)
- **License:** Apache-2.0

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-sayed3li97-skillscore-spreadsheet-skill
- Seller: https://agentstack.voostack.com/s/sayed3li97
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.