Finance

Process financial statements and convert formats.

OFX to Excel QFX to Excel Excel to CSV CSV to Excel CSV Cleaner CSV Formatter Transaction Deduplicator Column Mapper PDF Statement to Excel Bank Statement Parser

Image Tools

Convert, edit, and optimize your images with ease.

JPG to PNG PNG to JPG JPG/PNG to WebP WebP to JPG/PNG HEIC to JPG Compress Image Crop Image Rotate & Flip Add Watermark Remove Background

PDF Tools

Convert, merge, split, and manage PDF documents.

JPG to PDF PDF to Image Merge PDF Split PDF Rotate PDF

Dev Tools

Developer utilities for everyday coding tasks.

Base64 Encode/Decode URL Encode/Decode JSON Formatter

Utility

Handy tools for quick everyday tasks.

Character Counter Web to Image / PDF

CSV Formatter

Format CSV files online free. Normalize dates, clean currency symbols, reorder columns. Browser-based CSV formatter, no upload needed.

No upload required100% freeBrowser-based

Drag & drop CSV file here, or browse

Supports .csv files

✓ Runs in browser — no upload🔒 100% secure & private⚡ Instant processing

How to Use CSV Formatter

Upload or drag & drop your CSV file onto the formatter area.
Configure formatting options: date format, currency cleanup, number formatting, and column reordering.
Preview the formatted data in the table and click "Download Formatted CSV" to save.

Features

Date Format Conversion - auto-detects common date formats and converts to your preferred target format.
Currency Cleanup - strips $, £, € symbols and converts monetary values to plain numbers.
Column Reordering - reorder columns and rename them with custom headers.
Number Formatting - removes commas from numbers and converts percentages to decimals.
Private & Secure - all processing is done locally in your browser. No data upload required.

Why Use Our CSV Formatter

Working with CSV data from different sources often means inconsistent formats - dates in different styles, currency symbols mixed with numbers, and columns in the wrong order. Our CSV Formatter solves all of these problems in one place. Unlike spreadsheet software that requires manual cell-by-cell editing, this tool applies bulk transformations automatically. Whether you're cleaning bank exports, preparing data for import, or standardizing reports, the formatter handles the grunt work so you can focus on analysis.

FAQs

What date formats are supported?

The tool auto-detects common date formats including YYYY-MM-DD, MM/DD/YYYY, DD/MM/YYYY, and more. You can choose your target output format from the options panel, and the formatter will convert all detected dates accordingly.

Can I remove currency symbols?

Yes, the currency cleanup option strips $, £, € and other common currency symbols from your data and converts the values to plain numbers, making them ready for calculations in spreadsheet applications.

Is my data secure?

Absolutely. All processing is done locally in your browser using JavaScript. Your CSV data never leaves your device, ensuring complete privacy and security for sensitive financial data.

CSV Formatter

Date Format Conversion

Currency Format

Number Format

Column Operations

Preview