Utility Tools
Browse our collection of utility tools. Find the perfect tool for your needs.
Age Calculator
Calculate your exact age in years, months, and days. Find out how many days until your next birthday. Free age calculator tool.
Barcode Generator
Generate various barcode types including Code128, EAN13, and more. Download as image (PNG/SVG). Free barcode generator tool.
Compound Interest Calculator
Calculate compound interest and see how your money grows over time. Free compound interest calculator tool.
Date Calculator
Calculate dates by adding or subtracting days, months, or years. Free date calculator tool for planning.
GPA Calculator
Calculate your GPA (Grade Point Average) from letter grades and credit hours. Free GPA calculator tool.
Mortgage Calculator
Calculate mortgage payments, total interest, and payment schedule. Free mortgage calculator tool.
PDF Compressor
Compress PDF files to reduce file size while maintaining quality. Free PDF compressor tool.
PDF Merger
Merge multiple PDF files into one document. Combine PDFs in any order. Free PDF merger tool.
PDF Splitter
Split PDF files into multiple documents by page ranges. Extract specific pages from PDFs. Free PDF splitter tool.
PDF to Text Converter
Extract text from PDF files online. Convert PDF documents to plain text. Free PDF to text converter tool.
Percentage Calculator
Calculate percentages, percentage increases/decreases, and percentage of numbers. Multiple calculation modes. Free percentage calculator tool.
QR Code Generator
Generate QR codes from text or URLs. Download as PNG images for easy sharing and printing.
QR Decoder
QR decoder - Upload image and decode QR code instantly. Extract data from QR codes with our free QR code reader and decoder tool. Support multiple image formats.
Random Number Generator
Generate random numbers within a specified range. Customize minimum, maximum, count, and duplicate settings. Free random number generator tool.
Scientific Calculator
Perform advanced mathematical calculations with scientific functions. Free scientific calculator tool.
Timestamp to Date Converter
Convert timestamp to date instantly. Free online tool to convert Unix timestamps to dates and dates to timestamps. Perfect for developers and data analysis.
UUID Generator
Generate UUIDs (Universally Unique Identifiers) v1 and v4. Validate UUID format and create unique identifiers.