Data Processing
Rename column headers in CSV and table data with preview and validation
column-renamerData Processing
Reorder table columns without changing the data rows
column-reorderData Processing
Vertically append and merge multiple data tables with intelligent column matching
data-append-mergerText Processing
Remove line numbers from text or code with intelligent pattern recognition
line-number-removerDevelopment
Group array elements based on various criteria such as length, alphabetical order, numeric ranges, custom conditions, and more
array-grouperDevelopment
Randomly select specified number of elements from an array with support for different sampling methods
array-random-samplerDevelopment
Randomly shuffle array elements with support for different shuffling algorithms and reproducible results
array-shuffleValidation
Validate multiple email addresses at once with format checking and basic quality analysis
batch-email-validatorValidation
Validate and format multiple phone numbers at once with international format support
batch-phone-validatorDevelopment
Validate multiple URLs at once with format checking and security analysis
batch-url-validatorHealth
Schultz Autogenic Training - a relaxation technique that induces deep relaxation through passive concentration on physical sensations. Features step-by-step guidance with complete multi-language support.
autogenic-trainingAI Tools
Extract key information from ID card images and convert to JSON format using AI vision models for free
ai-ocr-id-card-to-json