Marketplace CSV Data Cleaner Skill
CSV Data Cleaner Skill
Fixes messy CSV exports, duplicate rows, and malformed values, then reports exactly what changed.
About this skill
Drop in a messy CSV export and get back a clean one: duplicate rows removed, inconsistent date and currency formats normalized, and blank or malformed cells flagged instead of silently dropped. A change log comes back alongside the file so nothing happens to your data without a paper trail.
Key features
- Detects and merges duplicate rows by fuzzy match, not just exact match
- Normalizes dates, currency, and phone formats to one standard
- Flags cells it is unsure about instead of guessing silently
- Outputs a plain-English change log next to the cleaned file
What's included
- SKILL.md definition
- Example before/after CSV
- Column-mapping reference
Requirements
- Claude AI with Skills enabled
Built for
Keep browsing
More from the marketplace
4.9
AI Market Research AI Agent
Scans an industry or niche for competitor moves, emerging trends, and new tools, then delivers one ranked report.
4.9
Meeting Notes & Action Item AI Agent
Turns a raw meeting transcript into a summary, decisions log, and assigned action items.
4.9
Executive HITL Drafting Agent
Drafts Slack replies and Asana updates for approval before anything sends — a human-in-the-loop executive assistant built on OpenClaw.
4.7
Daily Reflection Agent
A scheduled OpenClaw agent that prompts a short evening journal entry and rolls it into a weekly summary.