Categories
Browse utilities grouped by functional category.
Calculators
Quick, accurate calculators for everyday math and finance.
Developer Tools
Essential utilities for developers — format, encode, generate, and debug.
Text Tools
Analyze, transform, and format text instantly.
Date & Time
Calculate date differences, business days, time durations, and more.
Unit Converters
Convert length, weight, area, volume, temperature, and storage units.
Number Tools
Check primes, calculate GCD/LCM, and convert roman/decimal numbers.
Security & Encryption
Check password strength, encrypt text via AES, or generate bcrypt hashes.
Web Utilities
Inspect user agent, check screen resolution, and inspect browser state.
CSS Generators
Generate CSS shadows, border-radii, glassmorphism, gradients, and layouts.
Color Tools
Create color palettes, check contrast, and convert HEX/RGB/HSL/CMYK.
SEO Tools
Generate meta tags, sitemaps, robots.txt, and schema markups.
Encoding Tools
Encode and decode Base32, Hex, Binary, ASCII, and Unicode.
File Tools
Compress, resize, or convert images, and merge/split PDFs.
Math Tools
Solve scientific, matrix, geometric, and quadratic equations.
Productivity
Take notes, plan tasks, track habits, and set Pomodoro timers.
AI Prompt Tools
Clean, format, and construct prompts with local templates.
Miscellaneous
Scan QR codes, take webcam snapshots, or record screen/audio.