Welcome to Google Refine

Google Refine is a power tool that allows you to load data, understand it, clean it up, reconcile it internally, augment it with data coming from Freebase, and optionally contribute your data to Freebase for others to use.

Credits and Licenses »

Open a Project

or Import an Existing Project

Create a New Project

Data File:
Or Data File URL:
Project Name:

Advanced Options

Limit load to:

rows (blank for all)

Ignore:

initial non-blank lines

Skip:

initial data rows

When parsing text files:

Split into columns

Column separator:

leave blank to guess comma or tab

Guess cells' value types

try to parse numbers, dates, etc.

Header lines:

use 0 if there is no header line

Ignore Quotation Marks

Ignore quotation marks,
using all newlines and separators