Launched this week

CSV Cleaner

Launched this week

Automatically clean messy CSV and XLSX files

2 followers

Automatically clean messy CSV and XLSX files

2 followers

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CSV Cleaner automatically cleans messy datasets. Upload a CSV or XLSX file and the tool will: • trim whitespace • normalize text formatting • standardize phone numbers and state fields • remove duplicate rows You receive a cleaned dataset along with a JSON report and a summary file explaining the changes made. It’s designed for quick cleanup of messy exports from CRMs, lead lists, and scraped datasets. The basic version of CSV Cleaner will always remain free.

Free

Launch tags:Productivity•Developer Tools•Data

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AppSignal — Full-stack monitoring for errors, metrics, and logs

Full-stack monitoring for errors, metrics, and logs

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Maker

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While building data pipelines and web scrapers I kept running into messy datasets — inconsistent formatting, duplicate rows, broken phone numbers, and whitespace everywhere. Cleaning the data was taking longer than the actual scraping or analysis. CSV Cleaner started as a small internal Python utility to fix those problems automatically. After using it repeatedly in projects, I turned it into a simple web tool so others can quickly clean messy CSV exports without writing scripts.

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1d ago