Delimiter Converter
About Tool
Data exported from databases, spreadsheets, or logging systems is often formatted as separated values. However, different systems require different formats. The Delimiter Converter allows you to instantly reformat structured text by swapping out the characters that separate your columns, moving seamlessly between CSV, TSV, and custom formats.
Trying to convert a comma-separated file into a tab-separated file manually is virtually impossible for large datasets. A simple find-and-replace will often break the data if there are commas naturally occurring inside the text fields. This converter safely parses the structure and rebuilds it with your new delimiter.
Converting Your Data Structure
To begin, paste your raw data into the Input Data panel. Use the From Delimiter option to define the character currently separating your values (such as a comma ,, a pipe |, or a tab). Next, set the To Delimiter to the character you want to output.
A crucial feature of this tool is the Respect Quotes in Input toggle. When enabled, the parser understands that if a delimiter (like a comma) appears inside double quotes (e.g., "Smith, John"), it is part of the text value and should not be treated as a column break. This prevents your data grid from misaligning during conversion.
Cleaning and Formatting
You can also use the Trim Whitespace from Columns feature to clean up messy data exports that include erratic spaces around the separators. If your converted list contains duplicate rows that you need to purge, pass the output through our Remove Duplicates utility. Or, if you need to perform targeted text swaps inside specific columns before converting, run your data through the Find and Replace tool first.
Frequently Asked Questions
Can I use a custom delimiter that isn't on the list?
Yes. The tool supports custom characters. You can input specific symbols like a semicolon (;), a tilde (~), or even a multi-character string if your data format requires it.
What is TSV and why use it instead of CSV?
TSV stands for Tab-Separated Values. It is often preferred over CSV (Comma-Separated Values) when the data itself contains a lot of natural commas (like addresses or prose text), as using tabs greatly reduces the risk of parsing errors.
What does the Swap Delimiters button do?
The Swap Delimiters action simply reverses your "From" and "To" selections. This is handy if you just converted a file, realized you need to convert it back, and don't want to re-select the options manually.
Will this tool validate my CSV format?
No. This tool is a text processor, not a rigid schema validator. It will replace delimiters based on your settings, but it will not alert you if row 3 has five columns while row 4 only has two.
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