Tools directory
A sharper utility stack for quick technical work.
Search, format, convert, inspect, and generate without bouncing between thin single-purpose sites. Everything stays in one coherent workflow.
Tool categories with actual working depth.
Percentage Calculator
Calculate percentages, ratios, and proportions.
Unit Converter
Convert between different units of measurement.
Number System Converter
Convert numbers between binary, octal, decimal, and hexadecimal.
Random Number Generator
Generate random numbers within a custom range.
Statistics Calculator
Calculate mean, median, mode, standard deviation, and more.
BMI Calculator
Calculate your Body Mass Index.
Date Difference Calculator
Calculate the difference between two dates.
Age Calculator
Calculate your exact age in years, months, and days.
Utilities should feel like part of one system.
Most free tool sites make you jump through inconsistent layouts, mismatched ads, and shallow one-screen experiences. This library is meant to feel more like a coherent workbench than a random link list.
Use the search-first flow when you know what you need, or browse categories when you are building a workflow across text, code, SEO, media, math, and privacy tasks.
Use the disposable mailbox for signup flows, then switch into QR, hash, or formatter tools without leaving the product.
Move between JSON, SQL, regex, encoding, and text transforms in a consistent browser-native workspace.