Data Transformation Features

File Format Support

  • • CSV to Excel conversion
  • • Excel to CSV conversion
  • • Google Sheets integration
  • • Multiple file formats

AI-Powered Processing

  • • Intelligent data mapping
  • • Custom schema creation
  • • Template library
  • • Data cleaning & formatting

Excel Formatting & Import Preparation

  • • Format Excel files for specific imports
  • • Clean and standardize Excel data
  • • Structure Excel for CRM import
  • • Auto-format Excel sheets
  • • Normalize Excel data structure

Text & Data Formatting

  • • Case conversion (UPPER, lower, Title Case)
  • • Phone number formatting & country codes
  • • Price formatting (10.00 → 10,00)
  • • Fix capitalization in Excel
  • • Remove extra spaces & special characters

Data Types Supported

  • • Product catalogs & inventory
  • • Contact lists & CRM data
  • • Customer databases
  • • Sales & marketing data

Import Preparation

  • • Make Excel import-ready
  • • Standardize Excel columns
  • • Reformat Excel sheets
  • • Fix Excel formatting issues
  • • Excel data cleanup tool

Upload Your Data

Pre-built Templates

Choose from pre-defined templates to quickly set up your data structure and start transforming your data immediately.

Parfum

5 columns

Schema for Parfum

Columns:
EAN Merk Name Type ML

Define Your Data Structure

Define what data you want to extract. Describe each column so the AI knows what to look for in your data.

About SheetFormatter

SheetFormatter is a powerful AI-driven data transformation tool that helps you convert, clean, and restructure your data files. Whether you're working with CSV files, Excel spreadsheets, or Google Sheets, our intelligent system can understand your data and transform it according to your specifications.

Key features include automatic data mapping, custom schema creation, template library, Excel formatting capabilities, import preparation tools, and support for multiple file formats. The tool is completely free to use and processes your data securely in your browser.

Supported Formats

  • • CSV files (.csv)
  • • Excel files (.xls, .xlsx)
  • • Google Sheets URLs
  • • Custom data schemas

Use Cases

  • • Product catalog standardization
  • • Contact list formatting & cleaning
  • • Customer database migration
  • • Sales data transformation
  • • Inventory management
  • • CRM data import/export
  • • Excel import preparation
  • • Data structure normalization

Excel Formatting & Import Preparation

Transform Excel files to match specific import requirements:

Import Preparation

  • • Format Excel for CRM import
  • • Structure Excel for database import
  • • Standardize Excel columns
  • • Make Excel import-ready
  • • Auto-format Excel sheets

Data Formatting

  • • Fix capitalization in Excel
  • • Format phone numbers & country codes
  • • Price formatting (10.00 → 10,00)
  • • Clean Excel data structure
  • • Normalize Excel data

Text Formatting Features

Transform text data with intelligent formatting capabilities:

Case Conversion

  • • Convert to UPPERCASE
  • • Convert to lowercase
  • • Convert to Title Case
  • • Convert to Sentence case

Data Cleaning

  • • Remove extra spaces
  • • Standardize phone numbers
  • • Format addresses consistently
  • • Clean special characters

Why Choose SheetFormatter?

AI-Powered Intelligence

  • • Smart Data Mapping: AI automatically identifies and maps data fields
  • • Intelligent Formatting: Automatically detects and applies appropriate formatting
  • • Error Detection: Identifies and flags data inconsistencies
  • • Pattern Recognition: Learns from your data structure for better results

Professional Features

  • • Template Library: Pre-built schemas for common use cases
  • • Custom Schemas: Create your own data transformation rules
  • • Batch Processing: Handle large datasets efficiently
  • • Export Options: Multiple output formats (CSV, Excel)

Industries & Applications

E-commerce & Retail

  • • Product catalog management
  • • Inventory data standardization
  • • Price list formatting
  • • Supplier data integration
  • • SKU and barcode management

Business & Marketing

  • • Customer database cleaning
  • • Lead list formatting
  • • Sales data analysis
  • • Marketing campaign data
  • • Contact list management

Data Management

  • • Database migration
  • • Data warehouse preparation
  • • API data formatting
  • • Report generation
  • • Data quality improvement

SheetFormatter vs. Traditional Methods

Feature Manual Processing SheetFormatter
Processing Time Hours to days Minutes
Error Rate High (human error) Minimal
Consistency Variable 100% Consistent
Scalability Limited Unlimited
Cost High (labor costs) Free

Frequently Asked Questions

Is my data secure when using SheetFormatter?

Yes, your data is completely secure. All processing happens in your browser, and no files are stored on our servers. Your data never leaves your device during processing.

What file sizes can SheetFormatter handle?

SheetFormatter can handle files up to 50MB. For larger files, we recommend splitting them into smaller chunks for optimal performance.

Can I save my custom schemas for future use?

Yes! You can export your custom schemas as JSON files and import them later. This allows you to reuse your data transformation rules across multiple projects.

Does SheetFormatter work with all Excel versions?

SheetFormatter supports both older Excel formats (.xls) and modern Excel formats (.xlsx). It also works with Google Sheets and CSV files.