Tag: CSV Tools - Edit & Convert

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JSON to CSV Table – Flatten Nested Objects Online

Convert a JSON array into a CSV table that you can view, sort, and download. Automatically flattens simple nested objects into dot‑notation columns.

Converter converter CSV JSON table

CSV Column Filter & Sort – Explore Large Files in Browser

Open a CSV file and interactively filter rows by column values or sort by any column. All processing stays local for fast, private data exploration.

Data CSV filter sort tool

CSV Data Filter & Query - Online Spreadsheet WHERE Clause

Load a CSV file and filter rows using basic expressions (e.g., age > 30). Supports AND/OR conditions. Export filtered result as CSV. All in browser.

Data Tools CSV data filter query

CSV Row Filter & Query - Online WHERE Clause

Paste a CSV and write a simple expression to filter rows (e.g., age > 30). See the filtered table and export. Client‑side.

Data Tool CSV filter query rows

Excel to CSV Converter - Online Extract XLSX Data

Drop an .xlsx file and convert each sheet to CSV. Processed entirely in your browser. No upload needed.

Converter converter CSV Excel xlsx

HTML Table to CSV Converter - Online Extract Data

Paste an HTML table snippet and instantly get the data as CSV or JSON. Handy for scraping and data migration. Local.

Converter converter CSV extract HTML table

i18n JSON to CSV Converter - Online Flatten Translation Files

Convert nested JSON translation files into a flat CSV table for translators. Also reverse back. Local only.

Converter CSV i18n JSON translation

CSV to GeoJSON Converter - Online Map Data Generator

Map CSV columns with latitude/longitude to GeoJSON points. Create map‑ready data instantly. All local.

Converter converter CSV GeoJSON map

SQL CREATE TABLE to CSV Header - Online Column Lister

Paste a SQL CREATE TABLE statement and extract just the column names as a CSV header row. For data migration.

Converter CSV header SQL table

PDF Table Extractor - Online Copy Tables to CSV

Drop a PDF and automatically detect tables. Export them to CSV or copy to clipboard. Works locally using PDF.js.

Data CSV extract PDF table

CSV to SQL INSERT Converter - Online Generate Statements

Convert comma‑separated data into a series of SQL INSERT statements. Define the table name and column order. Local.

Converter converter CSV INSERT SQL

CSV to iCalendar (ICS) Converter - Online Calendar Events

Map CSV columns to event fields and generate a valid .ics file. Import into Google Calendar, Outlook, or Apple Calendar. Local.

Converter converter CSV iCalendar ICS

SQL INSERT to CSV Converter - Online Data Export

Paste SQL INSERT statements and extract the data into a clean CSV table. Works with multiple rows. Local parser.

Converter converter CSV export SQL

CSV to Excel Converter - Online Save as XLSX

Convert CSV data to a real Excel spreadsheet with multiple sheets and simple formatting. Fully local.

Converter converter CSV Excel xlsx

CSV to YAML Converter - Online Config File Generator

Paste CSV data and transform it into a well‑structured YAML array of objects. Choose key mapping. Perfect for devOps and data migration.

Converter config converter CSV YAML

SQL INSERT from CSV - Online Data to Statement

Paste CSV and get a list of SQL INSERT statements. Define table name and column mapping. All local conversion.

Developer Tools CSV generator INSERT SQL

Large CSV File Splitter - Online Break into Chunks

Split a large CSV into smaller files by row count. Preview each chunk. No upload; streamed locally.

Data Tool chunk CSV large splitter

CSV Column Filter - Online Keep or Remove Columns

Paste CSV data and pick which columns to keep or drop. Rearrange column order by dragging. Download the new file. All local.

Data Tool columns CSV data filter

Text to Anki Flashcards - Online CSV Generator

Write Q&A in a simple format and export as a CSV file compatible with Anki. Perfect for rapid card creation. Local.

Educational Anki CSV flashcards generator

CSV to Wiki Table Converter - Online MediaWiki Markup

Paste CSV data and instantly get a formatted MediaWiki table code. Ideal for Wikipedia editors and internal wikis.

Converter CSV MediaWiki table wiki

CSV Viewer & Editor - Online Spreadsheet Tool

View and edit CSV data in a familiar table interface. Add/delete rows and columns, sort, and export. Fully local, no cloud sync.

Editor CSV editor spreadsheet viewer

JSON List to CSV - Online Flat Array Converter

Convert a JSON array of strings or numbers into a single‑column CSV. Quick data dump. Local.

Converter converter CSV JSON list

CSV to HTML Table - Online Generate Responsive Code

Paste CSV and get a beautiful HTML table with sortable headers (optional). Copy the full HTML/CSS snippet. Local.

Converter converter CSV HTML table

Text to Anki CSV - Online Flashcard Converter

Format a list of Q&A pairs and export as a CSV ready for Anki import. Simple line‑based template. Local.

Educational Anki CSV flashcard generator