Convert RDF to CSV Online - Free and Private

Q: Which RDF formats can it read?

RDF/XML (.rdf, .owl), Turtle (.ttl, .n3), N-Triples (.nt) and N-Quads (.nq).

Free online RDF to CSV converter - no upload, no signup

Convert directly in your browser, with no upload waiting time, and no risk of data leaks.

Choose an RDF file and the tool flattens its triples into a CSV table.

Choose RDF File to Convert

RDF File:
(Max 10M. Big than 10M?)

or drag & drop an RDF file here

Click here to get output CSV file

How to Convert RDF to CSV (3 Steps)

Choose your RDF file. Click the file picker or drag and drop a .rdf, .owl, .ttl, .nt or .nq file (up to 10M).
Convert. Press Convert and the tool parses the triples in your browser and flattens them into rows and columns.
Download the CSV. Save the generated .csv file. The data never leaves your computer.

Online vs App

Same job, two ways — pick the one that fits your file:

	Online	App
Free	✓	Trial
No install	✓	—
No upload	✓	✓
Large files / batch	✗	✓
GUI	✓	✓
CLI	—	✓

In short: this page is best for a quick, small file. For large files or batch jobs, use the DataFileConverter desktop app — it also ships a command line for scripts and scheduled runs.

What to Know About RDF to CSV

Each distinct subject becomes one row; each predicate becomes one column, named after the last part of its IRI.
When a subject has several values for one predicate, they are joined with a semicolon in the same cell.
RDF/XML, Turtle (TTL), N-Triples (NT) and N-Quads (NQ) are all read; prefixes are resolved automatically.
Conversion runs locally with JavaScript - your file is never uploaded to a server.
The free web tool accepts files up to 10M; for bigger or batch jobs use the offline app.

Frequently Asked Questions

Is this RDF to CSV converter free?

Yes. The online converter is completely free and needs no account or email.

Is my RDF data uploaded to a server?

No. The file is parsed and converted entirely in your browser, so your RDF data never leaves your device.

Which RDF formats can it read?

RDF/XML (.rdf, .owl), Turtle (.ttl, .n3), N-Triples (.nt) and N-Quads (.nq).

How are RDF triples turned into rows and columns?

Each distinct subject becomes a row, each predicate becomes a column, and the object becomes the cell value. Several values for one predicate are joined with a semicolon.

New to RDF? Read What is an RDF file?

Need bigger files or batch conversion?

If this service cannot convert your data correctly, or your files are big than 10M, or you want a batch conversion, you can use Data File Converter to Convert RDF to CSV Offline.

Want to stay in the browser? Subscribe (from $5/month) to raise the online limits.

If you have any question or suggestion, please contact us.