CSV Joiner and VLOOKUP
Join two CSV files on a key column.
Combine two files using SQL-style joins or Excel-like VLOOKUP functions. Files are processed locally and never uploaded.
- 1 Load file A
- 2 Load file B
- 3 Key column
- 4 Join
File A: the main table
Not loaded
File B: the lookup table
Not loaded
The CSV Joiner processes everything locally in your browser. Nothing is uploaded or stored. Anonymous page views are counted.
Need to join multiple files?
Perform bulk joins, fuzzy matching and complex merge workflows directly in Google Sheets with Flookup Data Wrangler.
Try Flookup Data Wrangler