How large of a CSV can this handle?

Files up to approximately 50MB. For files over 1,000 rows, pagination keeps the UI responsive.

Does this support TSV files?

Yes. The parser auto-detects tab, comma, semicolon, and pipe delimiters.

Can I export filtered data?

Yes. After filtering rows, click Export to download just the visible data as a new CSV file.

Is this tool helpful?

CSV Viewer

View, sort, and explore CSV files in your browser

Upload CSV File

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Click to load or drag and drop

csv,tsv files

Or Paste CSV Data

About CSV Viewer

What is CSV Viewer?

Open CSV and TSV files instantly in your browser. Sort any column, search and filter rows in real-time, and view column statistics. Handles large files with pagination.

Features & Benefits

Open CSV and TSV files instantly in your browser
Sort any column ascending or descending with one click
Search and filter rows in real-time
Auto-detects column types: numbers, dates, strings
Column statistics: count, unique values, min/max
Handles large files with pagination

Frequently Asked Questions

How large of a CSV can this handle?: Files up to approximately 50MB. For files over 1,000 rows, pagination keeps the UI responsive.
Does this support TSV files?: Yes. The parser auto-detects tab, comma, semicolon, and pipe delimiters.
Can I export filtered data?: Yes. After filtering rows, click Export to download just the visible data as a new CSV file.

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100% Private & Secure

This tool runs entirely in your browser. Your files and data never leave your device and are not uploaded to any server.