webutilities.tools

CSV Column Remover

Drop unwanted columns from a CSV. Specify which columns to remove and get a cleaned result.

In: csvOut: csvTask: transform

CSV Column Remover

Drop unwanted columns from a CSV. Specify which columns to remove and get a cleaned result.

Enter column names separated by commas, e.g. age,city

CSV Input

Paste the CSV you want to trim.

Trimmed CSV

CSV without the removed columns.

Workspace actions

Drop columns you no longer need before sharing or importing.

Column filter

Example input and output

Example CSV
columns: age
name,age,city
Ada,31,Berlin
Linus,27,Helsinki
Example CSV
name,city
Ada,Berlin
Linus,Helsinki

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Sort CSV rows by one or more columns.

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Filter CSV rows by column conditions.

In: csv, queryOut: csv
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CSV Join/Merge Tool

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Join two CSV datasets on a shared key.

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Split CSV content into smaller row chunks.

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CSV Transpose

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Transpose CSV rows and columns.

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CSV Header Editor

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Rename, add, or remove CSV headers.

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CSV Delimiter Converter

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Convert CSV between comma, semicolon, tab, and pipe delimiters.

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CSV Statistics

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Compute row/column stats and numeric summaries for CSV data.

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Generate deterministic mock records for JSON/CSV/XML/YAML testing.

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Reverse tools

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Next steps

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Included in workflows

Slim CSV and Deduplicate

Remove unwanted columns, deduplicate rows, then validate the final CSV.

Intermediate~3 min
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FAQ