CSVLane - Showcase Project
Listed November 13, 2026
About CSVLane
Free CSV cleaner and CSV compare that runs in your browser, no upload
CSVLane is a free CSV workbench that runs entirely in your browser tab; files are never uploaded and there is no account. Compare two CSV exports by an ID column and see added, removed and changed rows cell by cell, even when rows have moved. Clean a CSV: trim extra spaces, remove empty rows and duplicate rows, change the delimiter (comma, semicolon, tab, pipe), detect encodings such as Windows-1252, and download as UTF-8 with or without BOM, or as JSON. Files up to 15 MB. Tested guides: https://csvlane.com/guides/
Project details
Website: https://csvlane.com