Free Data Tools
Quick utilities to help with common data tasks. No sign-up required, runs in your browser.
Data Extraction
Extract structured data from documents, PDFs, and web pages
PDF Table Extractor
Extract tables from PDF invoices, bank statements, and reports. Download clean CSV spreadsheets ready for Excel. Secure server-side processing.
Try It NowJSON Extractor
Automatically extract JSON data from HTML pages. Perfect for web scraping, data collection, and API discovery.
Try It NowFormat Converters
Transform data between JSON, CSV, and Excel formats
JSON to CSV Converter
Convert JSON arrays and objects to CSV format. Flatten nested data, customize delimiters, and download spreadsheets.
Try It NowCSV to JSON Converter
Convert CSV data to JSON format instantly. Auto-detects delimiters, handles headers, and supports multiple output formats.
Try It NowExcel to JSON Converter
Upload Excel or CSV files and convert to JSON instantly. Supports multiple sheets, custom formatting, and download.
Try It NowData Utilities
Format, validate, encode, and transform your data
JSON Formatter
Beautify, minify, and validate JSON data instantly. Format with custom indentation, sort keys, and download results.
Try It NowURL Encoder & Decoder
Encode special characters for URLs or decode percent-encoded strings. Supports component and full URI encoding.
Try It NowDate Format Converter
Convert dates between any format. Supports ISO 8601, Unix timestamps, US/EU formats, and custom patterns. Process bulk dates instantly.
Try It NowAI & Developer Tools
Utilities for machine learning engineers and AI developers
VRAM Calculator
Calculate GPU memory requirements for LLMs like Llama 3, Mistral, and Stable Diffusion. Get hardware recommendations for AI workstations.
Try It NowNeed Custom Data Pipelines?
Our free tools are just the beginning. Get fully automated data workflows built specifically for your business, no engineering team required.