# CSV Viewer & Table Converter

> View CSV data as a sortable table and export it as JSON or a Markdown table.

To view CSV data, paste it above and it is parsed into a readable table with the delimiter detected automatically. Quoted fields containing commas and newlines are handled correctly, and parse errors report the exact row so bad data is easy to find.

**URL:** https://convertto.tech/t/csv-viewer
**Category:** Data & Format Tools (https://convertto.tech/c/data-tools)
**Privacy:** Runs entirely in the browser; no upload
**Cost:** Free, no sign-up
**Last updated:** 2026-08-01

## Key facts

- **Privacy:** Runs entirely in your browser — nothing is uploaded
- **Cost:** Free, unlimited, no sign-up

## How to use

1. Enter or paste your csv data.
2. Choose the delimiter.
3. Turn "First row is a header" on or off as needed.
4. The result appears immediately — copy or download it.

## FAQ

### Why view a CSV here rather than in a spreadsheet?

Because spreadsheets silently reinterpret data. Excel converts long numbers to scientific notation, strips leading zeros from postcodes and product codes, and turns anything resembling a date into one. A viewer shows the file as it is.

## Related tools

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- [CSV Column Extractor](https://convertto.tech/t/csv-column-extractor): Pull selected columns out of a CSV by name or position, and reorder them.
- [CSV to Markdown Table](https://convertto.tech/t/table-to-markdown): Turn CSV, TSV or pasted spreadsheet data into a Markdown, HTML or reStructuredText table.
- [CSV Analyser](https://convertto.tech/t/csv-analyser): Profile a CSV: column types, missing values, ranges, distinct counts and outliers.
- [CSV Duplicate Remover](https://convertto.tech/t/csv-deduplicator): Remove duplicate rows from a CSV, matching on every column or just a key you choose.
- [CSV Merger & Joiner](https://convertto.tech/t/csv-merger): Join two CSV files on a shared key, or stack them, with inner, left and outer joins.
- [CSV Splitter](https://convertto.tech/t/csv-splitter): Split a CSV into chunks of N rows, or into separate files grouped by a column value.
- [Excel to CSV Converter](https://convertto.tech/t/excel-to-csv): Export Excel sheets to properly quoted CSV.