Free Online Tools for Everyone
All tools are free, fast, and work directly in your browser. No registration required.
Generators
Password Generator
Generate secure random passwords with customizable options.
Random Number Generator
Generate random numbers with customizable range and quantity.
QR Code Generator
Create QR codes from URLs or text with customizable size and colors.
Lorem Ipsum Generator
Generate placeholder text for designs and mockups with customizable options.
Color Palette Generator
Generate harmonious color palettes with complementary, analogous, and more color schemes.
Barcode Generator
Generate barcodes in multiple formats including CODE128, EAN13, UPC, and CODE39.
Text Tools
Case Converter
Transform text to UPPERCASE, lowercase, Title Case, camelCase, and more instantly.
Word Counter
Count words, characters, sentences, and paragraphs in real-time.
Text Replacer
Find and replace text with support for regex and case-sensitive matching.
Text Sorter
Sort lines of text alphabetically (A-Z or Z-A) with options to remove duplicates and ignore case.
List Shuffler
Randomly shuffle and reorder lines of text with options to remove duplicates.
Unit Converters
Length Converter
Convert between meters, kilometers, miles, feet, inches, and more length units.
Weight Converter
Convert between kilograms, pounds, ounces, grams, and more weight units.
Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin temperature scales instantly.
Area Converter
Convert between square meters, square feet, acres, hectares, and more area units.
Image Tools
Image Resizer
Resize images to custom dimensions while maintaining quality. Supports PNG, JPG, and WebP formats.
Image Format Converter
Convert images between PNG, JPG, WebP, and other formats - images are processed in your browser, not uploaded to any server.
Image Compressor
Compress images to reduce file size while maintaining quality. Supports PNG, JPG, and WebP formats - images are processed in your browser, not uploaded to any server.
PDF Tools
PDF Merger
Merge multiple PDF files into one document - PDFs are processed in your browser, not uploaded to any server.
PDF Page Extractor
Extract specific pages from PDF files - all processing happens in your browser, files are never uploaded to any server.
PDF Page Reorder
Reorder pages in PDF files by dragging and dropping - all processing happens in your browser, files are never uploaded to any server.
Date & Time Tools
Developer Tools
JSON Formatter & Validator
Format, validate, and beautify JSON data with syntax highlighting and error detection.
Base64 Encoder/Decoder
Encode and decode Base64 strings with support for URL-safe encoding and UTF-8 text.
URL Encoder/Decoder
Encode and decode URLs and URI components with support for full URL and component modes.
Number Base Converter
Convert numbers between Binary, Octal, Decimal, and Hexadecimal bases, or encode text to different number systems.
Hash Generator
Generate cryptographic hashes (MD5, SHA-1, SHA-256, SHA-512) from text for data integrity verification.
UUID Generator
Generate unique identifiers (UUIDs) v4 and v7 in bulk.
Utilities
Why Use Our Free Online Tools?
Our collection of free online tools is designed to help developers, content creators, and anyone who needs quick access to essential utilities. All tools work directly in your browser with no installation required.
Privacy-Focused
All our tools process data entirely in your browser. Your data never leaves your device, ensuring complete privacy and security for your sensitive information.
Fast and Efficient
No loading screens, no waiting. Our tools provide instant results as you type, helping you work faster and more efficiently.
Always Free
All our tools are completely free to use with no hidden charges, registration requirements, or usage limits. Bookmark this page and use our tools whenever you need them.