Openrefine
openrefine.orgBR
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About Openrefine
OpenRefine is a free, open source tool designed for cleaning and transforming messy data. It provides users with the ability to engage with data meaningfully through a supportive community and extensive documentation.
Clean and transform messy data with OpenRefine's powerful tools.
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Bear Rank
#196318
Global Rank
.org
TLD
Tools & Utilities
Category
What You Can Do
- Drill through large datasets using facets
- Merge similar values with clustering
- Match datasets to external databases
- Rewind to any previous state with infinite undo/redo
- Contribute to Wikidata and other Wikibase instances
Frequently Asked Questions
Is OpenRefine free to use?
Yes, OpenRefine is a free and open source tool available for anyone to use.
Can I use OpenRefine offline?
Yes, OpenRefine runs on your local machine, allowing you to work with your data offline.
What types of data can I clean with OpenRefine?
OpenRefine can handle various data formats, including CSV, TSV, and JSON.
Is there a community for OpenRefine users?
Yes, OpenRefine has a supportive community with forums and documentation to assist users.
How can I contribute to OpenRefine?
You can contribute by participating in the community, reporting issues, or developing extensions.