Transform Messy CSV Data Into Clean, Usable Formats
Fix My CSV is a powerful web application that cleans, formats, and analyzes CSV data files with just a few clicks.

Data Cleaning
Data Analysis
Data Insights
Easy Export
See Fix My CSV in Action
Watch this comprehensive walkthrough to see how Fix My CSV transforms messy data and learn about the story behind its creation.
1Complete Demo
See all features in action with real-world examples of CSV data transformation and cleaning.
2Behind the Scenes
Learn about the development process and the decisions that shaped this powerful tool.
Key Features
Data Cleaning
- •Remove empty rows and columns
- •Standardize date formats
- •Remove duplicate entries
- •Format currencies and phone numbers
- •Fix invalid dates
- •Evaluate formulas
- •Detect outliers
Data Analysis
- •Transformation statistics
- •Change tracking and comparison
- •Outlier detection
- •Data insights and correlations
- •Trend identification
- •Summary statistics
Presentation & Export
- •Table styling options
- •Multiple theme choices
- •Customizable display settings
- •Export to cleaned CSV
- •Save styling presets
- •Visual data representation
User Interface
Fix My CSV features an intuitive, user-friendly interface designed to make data cleaning as simple as possible.
File Upload
The application provides an intuitive drag-and-drop interface for uploading CSV files. Users can also click to browse their file system or load sample data to test the application's functionality.


Data Preview & Cleaning Options
Once a file is uploaded, users can preview their data and select from various cleaning options. The interface shows both the original data and how it will look after processing, making it easy to understand the transformations that will be applied.
Data Transformation Analysis
After processing, the application provides detailed statistics about the changes made to the data. This includes the number of cells changed, empty cells filled, format changes, and value changes, giving users a clear understanding of how their data was transformed.


Data Insights
The application goes beyond simple cleaning by providing insights into the data. It can detect outliers, identify correlations, and highlight trends, helping users gain a deeper understanding of their data.
Table Styling & Export Options
Users can customize how their data is displayed with various styling options. This includes selecting themes, adjusting font sizes and cell padding, choosing border styles, and toggling display features like alternate row colors and gridlines.

Technical Implementation
Fix My CSV is built using modern web technologies to ensure a responsive, efficient user experience:
Frontend
- •React.js for the user interface
- •Tailwind CSS for styling
- •JavaScript for data processing
- •Responsive design for all devices
Data Processing
- •Client-side processing for privacy
- •Efficient algorithms for large datasets
- •Regular expression pattern matching
- •Statistical analysis functions
User Workflow
- 1
Upload CSV File
User uploads a CSV file via drag-and-drop or file browser, or loads sample data to quickly get started.
- 2
Select Cleaning Options
User chooses from various cleaning options based on their data needs, such as removing empty rows, standardizing dates, or formatting numbers.
- 3
Process Data
The application processes the data according to the selected options, transforming it into a clean, standardized format.
- 4
Review Transformation Analysis
User reviews statistics about the changes made to their data, gaining insights into how it was transformed.
- 5
Explore Data Insights
User can explore insights, detect outliers, and identify trends in their data.
- 6
Customize Styling
User can customize how their data is displayed with various styling options.
- 7
Download Fixed CSV
User downloads the cleaned, formatted CSV file for use in other applications.
Summary
Fix My CSV is a comprehensive solution for anyone working with CSV data files. It addresses common data cleaning challenges with an intuitive interface and powerful processing capabilities.
By streamlining the data cleaning process, Fix My CSV helps users save time and reduce errors, ultimately enabling more efficient and accurate data analysis.