All Tools
Discover and explore our complete collection of tools
Development
Cron Expression Generator – Create and Decode Cron Schedules
Create, decode, and understand cron expressions with human-readable explanations in multiple languages. Perfect for scheduling tasks, jobs, and automated processes.
UUID Generator – Create Unique Identifiers Online
Generate random UUID/GUID identifiers for your applications, databases, and systems. Create single or bulk UUIDs with this free online tool.
Timestamp Converter – Unix Time to Human-Readable Date
Convert between Unix timestamps and readable dates with timezone support. Perfect for developers working with APIs, logs, and database timestamps.
URL Encoder/Decoder – Convert Special Characters for Web Use
Encode URLs for safe transmission or decode URL-encoded strings. Essential for web developers working with query parameters and special characters.
Base64 Encoder/Decoder – Convert Text and Binary Data
Encode text to Base64 or decode Base64 strings to original format. Perfect for embedding images, API authentication, and data transmission.
Security
What's My IP – Check Public IP Address & Location
Instantly view your public IPv4/IPv6 address, geolocation, ISP, and connection details. Useful for network troubleshooting and VPN verification.
Password Generator – Create Strong, Secure Passwords Online
Generate cryptographically secure passwords with customizable length and character sets. Create strong, random passwords for maximum account security.
Media & Image
Image Compressor – Reduce JPEG, PNG, and WebP File Sizes Online
Compress JPEG, PNG, and WebP images online to reduce file size without losing quality. Perfect for web optimization, faster uploads, and email sharing.
Image Converter – Convert JPEG, PNG & WebP Formats Online
Convert images between JPEG, PNG, and WebP formats directly in your browser. Adjust output quality and retain original resolution with no uploads required.
QR Code Generator – Create Custom QR Codes with Logo, Color, and Frames
Generate professional QR codes with custom branding, logos, colors, and frames. Perfect for websites, Wi-Fi sharing, business cards, and event promotion.
Utilities
BMI Calculator – Check Your Body Mass Index Instantly
Calculate your Body Mass Index (BMI) using metric or imperial units. Get instant results with category classification and health insights.
BMR Calculator – Calculate Your Basal Metabolic Rate
Calculate your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) based on your age, gender, height, weight, and activity level.
Carbon Footprint Calculator – Measure Your Environmental Impact
Calculate your personal or household carbon footprint based on lifestyle factors including transportation, energy usage, diet, and consumption habits.
Random Picker – Select Items Randomly with Animation
Randomly select items from your list with a fun animation effect. Perfect for making decisions, drawing winners, or choosing between options.