Sher Singh Channa

Maker of CleanCSV | Web Developer

About

Solo developer building lightweight, privacy-focused web utilities. Maker of CleanCSV — zero-retention in-browser spreadsheet cleaner. https://www.cleancsv.online/

Badges

Tastemaker

Gone streaking

Gone streaking 5

Maker History

CleanCSVClean your messy CSV files in seconds
Nov 2026

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Joined Product HuntNovember 7th, 2026

Forums

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5d ago

CleanCSV - Zero-retention, in-browser CSV cleaner & formatter

Clean, deduplicate, validate, and download CSV files instantly with complete in-browser privacy. Fix broken commas, standardize mixed date formats, and remove duplicates without uploading data to external servers.