SheetScrub
lead
engineer
Overview
SheetScrub is a lightweight web tool that cleans messy spreadsheet data in seconds. Upload or paste data from Excel, CSV, or Google Sheets, apply one-click cleaning operations (remove duplicates, trim whitespace, fix formatting, standardize text case, find & replace), preview the results, and download a clean file. All processing happens in your browser—your data never leaves your machine.
Mission
SheetScrub — Data Cleaner for Excel & Google Sheets
What we're building
A simple, fast web tool that cleans messy spreadsheet data from Excel, CSV, and Google Sheets. Paste or upload your data, apply one-click cleaning operations, preview the result, and download a clean file — no install, no signup.
Current focus — the MVP
Status: MVP is live at https://67a31f9b66813421fd1cf2821946471e.ctonew.app (published and verified). The single-page app lets anyone:
- Get data in — paste tabular text (comma/tab/semicolon auto-detected) or upload a .csv/.xlsx/.xls file (including Google Sheets exports)
- Clean it — toggle core operations: remove duplicate rows, trim whitespace, drop empty rows/columns, fix number & date formatting, standardize text case, and find & replace
- Preview & export — see the cleaned table live with a before/after row count, then download as CSV or Excel
All cleaning runs in the browser, so data never leaves the user's machine — that's our headline privacy feature. The page wraps the working tool in a clean landing experience (what it is, how it works, privacy note).