Open CSV Files as a Clean Table
See a CSV export as a tidy table on any device, with quoted fields and commas handled properly.
How to Open a CSV File
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Open Glance
Open Glance in your browser, or install the free Windows app.
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Choose your CSV file
Tap Choose a File, or drag the CSV file onto the page. It stays on your device.
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View it
Scroll the table, with column letters and row numbers that stay in place.
What You Can Do With CSV Files
A Real Table
Columns line up, numbers align right, and quoted fields with commas stay in one cell.
Big Files
Thousands of rows open on your device without an upload.
Open in Excel
In the Windows app, Open With hands the file to Excel or another spreadsheet app.
Your CSV Files Never Leave Your Device
Most online viewers upload your file to their server. Glance reads it right in your browser, so nothing is sent anywhere, and it keeps working offline.
Free and Open Source
No account, no adverts, no watermark. Read every line of the code on GitHub.
View the SourceQuestions About CSV Files
Is Glance's CSV viewer free?
Yes. Glance is free and open source under the Apache 2.0 licence, with no account, adverts or watermarks.
Are my CSV files uploaded anywhere?
No. Glance opens files on your own device, in your browser or in the Windows app. Nothing is sent to a server, so it is safe for private documents.
Does it work offline?
Yes. Install Glance from your browser (Add to Home Screen on a phone) and it opens files with no internet connection.
Can I open CSV files on iPhone, Android or Mac?
Yes. The browser version works in Safari, Chrome, Edge and Firefox on phones, tablets and computers. The Windows app adds Explorer thumbnails and opening files with a double-click.