Excel → Merge sheets to CSV

Merges all sheets into one CSV with a source column.

Required format

XLSX

Type

Free

Open tool All tools

Often used with

CSV → Clean column names
CSV → Clean email and phone
CSV → Dedupe by email

From the Journal

Quantikdash

QuantikDash: insert, divide, merge and convert PDF (and much more) in seconds

2026-02-08 20:54

Are you looking to “compress PDF”, “divide PDF”, “unite PDF” or “convert PDF to Word/Excel/JPG”? QuantikDash collects in one place the most used tools for PDF, images, CSV/Excel a…

Read