All Tools
Discover our comprehensive collection of free online tools for developers, designers, and everyone.
Age Calculator
Calculate exact age in years, months, and days from any birthdate. Perfect for health records, legal documents, HR purposes, and personal milestones.
API Response Formatter
Format, validate, and analyze API responses. Support for JSON, XML, and plain text with syntax highlighting, response analysis, and developer-friendly features.
Area Converter
Convert between different units of area measurement including square millimeters, square centimeters, square meters, square kilometers, square inches, square feet, square yards, acres, hectares, and more. Quick and accurate area conversions.
Argon2 Hash Generator & Verifier
Generate secure Argon2 hashes and verify passwords against existing hashes. Argon2 is the winner of the Password Hashing Competition and recommended for new applications with configurable memory, time, and parallelism parameters.
AVIF to JPG Converter
Convert next-generation AVIF images to widely compatible JPG format. Upload your AVIF files and download them as optimized JPG images with customizable quality settings.
AVIF to PNG Converter
Convert next-generation AVIF images to PNG format with transparency support. Upload your AVIF files and download them as PNG images with customizable compression settings.
AVIF to WebP Converter
Convert next-generation AVIF images to WebP format with flexible compression options. Upload your AVIF files and download them as WebP images with lossless or lossy compression settings.
Background Remover
Remove backgrounds from images using AI-powered processing. Works with people, objects, products, and more. Supports drag-and-drop functionality with PNG, JPG, WEBP formats.
Base32 Encoder / Decoder
Encode or decode Base32 strings easily. Use this tool to convert between readable text and Base32 for safe data transfer or storage with human-readable format.
Base64 Encoder / Decoder
Encode or decode Base64 strings easily. Use this tool to convert between readable text and Base64 for safe data transfer or storage.
Bcrypt Hash Generator & Verifier
Generate secure bcrypt hashes and verify passwords against existing hashes. Bcrypt is a password hashing function with built-in salt and configurable cost factor for enhanced security.
Binary Converter
Convert between binary, decimal, and hexadecimal number systems. Easily convert binary numbers to decimal or hex and vice versa.
Binary To Decimal Converter
Convert binary numbers to decimal format quickly and accurately. Simply enter your binary number and get the decimal equivalent instantly.
Binary To Hex Converter
Convert binary numbers to hexadecimal format effortlessly. Enter your binary number and get the hexadecimal equivalent instantly.
Binary To Octal Converter
Convert binary numbers to octal format quickly and accurately. Simply enter your binary number and get the octal equivalent instantly.
Character Counter
Count words, characters, and paragraphs in your text easily using our free word counter tool.
Color Blind Safe Palette Generator
Generate accessible color palettes safe for colorblind users. Test colors against protanopia, deuteranopia, and tritanopia with WCAG contrast checking.
Color Blindness Simulator
See how a color combo appears to users with different types of color blindness. Test accessibility for protanopia, deuteranopia, and tritanopia.
Color Gradient Generator
Create stunning CSS gradients with multiple colors and directions. Generate linear and radial gradients with customizable stops and angles.
Color Palette Generator
Generate beautiful and accessible color palettes from a base color using HSL adjustments. Ideal for UI design and development.
Color Shade & Tint Generator
Generate shades (darker) and tints (lighter) variations of any color. Perfect for creating cohesive color schemes and design systems.
Contrast Checker
Check the contrast ratio between two colors to ensure accessibility (WCAG AA/AAA) compliance. RGB values to HEX format for CSS and design.
Credit Card Validator
Validate credit card numbers using the Luhn algorithm. Detect card type (Visa, MasterCard, American Express, etc.) and check format integrity.
Cron Generator and Parser
Generate cron expressions with a visual interface and parse existing cron expressions to understand their schedule. Perfect for developers and system administrators.