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Data & File Tools

Tools for data processing and file manipulation

10 tools available10 ready to use

Available Tools

CSV Delimiter Changer
Change CSV file delimiters (comma, semicolon, tab)
csvdelimiterconvert
VCard Generator
Generate VCard files for contact information
vcardcontactgenerate
File Diff Checker
Compare two files and show differences
filediffcompare
File Checksum Generator (MD5/SHA, Web Crypto)
Generate MD5, SHA1, SHA256 checksums for files using Web Crypto API
checksumhashmd5
QR Code Generator
Generate QR codes for text, URLs, and data
qrcodegenerate
Barcode Generator
Generate various types of barcodes
barcodegeneratecode
Image → Base64 Converter
Convert images to Base64 encoded strings
imagebase64convert
Image Compressor
Compress and optimize image file sizes
imagecompressoptimize
JSON ↔ CSV Converter
Convert between JSON and CSV formats with advanced options
jsoncsvconvert
PDF Merger
Merge multiple PDF files into a single document
pdfmergecombine

Professional Data Processing and File Manipulation Tools

Comprehensive collection of data conversion tools, file processing utilities, and encoding/decoding solutionsdesigned for developers, digital marketers, system administrators, and data analysts. These browser-based tools provide secure, client-side processing for file format conversion, data encoding, checksum generation, and document manipulation tasks.

QR Code and Barcode Generation

Professional QR Code Generator and Barcode Generator tools supporting multiple formats and encoding standards. Generate QR codes for URLs, contact information, WiFi credentials, and plain text with customizable size and error correction levels. Create various barcode formats including Code 128, Code 39, EAN-13, and UPC-A for inventory management and product identification.

  • QR Code Generator - Create QR codes with custom data, URLs, contact info, and WiFi credentials
  • Barcode Generator - Generate multiple barcode formats for inventory and product identification systems

Image Processing and Optimization

Advanced Image Compressor and Image Base64 Converter tools for web optimization and data embedding. Compress JPEG, PNG, and WebP images with adjustable quality settings while maintaining visual integrity. Convert images to Base64 encoded strings for embedding in CSS, HTML, or JSON data structures.

  • Image Compressor - Optimize image file sizes with quality control for web performance
  • Image → Base64 Converter - Convert images to Base64 strings for data embedding and transmission

File Security and Verification

Enterprise-grade File Checksum Generator supporting MD5, SHA-1, SHA-256, and SHA-512 hashing algorithms using the Web Crypto API. Essential for file integrity verification, security auditing, and data validation workflows in development, deployment, and system administration environments.

  • File Checksum Generator (MD5/SHA) - Generate cryptographic hashes for file integrity verification
  • File Diff Checker - Compare files and identify differences for version control and auditing

Data Format Conversion

Professional data conversion tools including CSV Delimiter Changer, JSON ↔ CSV Converter, and VCard Generator for data migration, format standardization, and contact management. Support for custom delimiters, encoding options, and bulk data processing operations.

  • CSV Delimiter Changer - Convert between comma, semicolon, tab, and custom CSV delimiters
  • JSON ↔ CSV Converter - Transform structured JSON data to CSV format and vice versa
  • VCard Generator - Create vCard contact files for address book and CRM integration
  • PDF Merger - Combine multiple PDF documents into single files for document management

Enterprise Security and Privacy

All data processing and file manipulation operations execute entirely within your browser using client-side JavaScript and Web APIs. No files, images, or sensitive data are transmitted to external servers, ensuring data privacy,GDPR compliance, and enterprise security standards. Supports offline functionality and large file processing for professional workflows.

Compatible with enterprise environments, content management systems, and automated workflows. Supports batch processing, custom configurations, and integration with existing data processing pipelines for scalable business operations.