Chan Lebron

Building DataToolForge developer tools

#102969140 followers 0 following

☀️ 2 day streak

>10,000All time

0 KP

About

I build developer tools around the small data problems that usually show up right before an import breaks

Badges

Tastemaker

Gone streaking

Maker History

DataToolForgeCatch bad data before Excel, databases or APIs
Oct 2026

🎉

Joined Product HuntSeptember 29th, 2026

Forums

•

20h ago

DataToolForge - Catch bad data before Excel, databases or APIs

A CSV or JSON file can be valid and still break when it reaches Excel, a database or an API. DataToolForge checks for those problems first: long numeric IDs, leading zeros, formula-like values, mixed types, ambiguous dates, malformed rows and other import risks. It also includes browser-based tools for cleaning, validating and converting data. Most file processing stays in the browser, and no account is required.