Pick a quantity and enter a value — you instantly get it in every unit, both metric and imperial.
An MB (megabyte) is 1,000,000 bytes, while a MiB (mebibyte) is 1,048,576 bytes. Drive makers use MB, whereas Windows shows MiB but labels them “MB”.
The US liquid gallon (3.785 L). The imperial (UK) gallon is 4.546 L and is also in the list.
Create dozens of folders in 1 click from lists. Download a pre-structured ZIP archive or Windows .BAT batch script.
Generate clean QR codes for URLs, guest office Wi-Fi, and contact cards in high resolution for printing.
Build tracked campaign URLs with UTM parameters for Telegram, VK, Yandex, Google Ads, and newsletters.
Read text aloud with natural browser voices, customizable speech rate, pitch controls, and live waveform visualization.
Random numbers in a range, pick a winner from a list, shuffle, coin flip and dice — using a crypto RNG.
Pomodoro 25/5 timer with custom intervals, sound alert, cycle counter and background-tab support.
The site is free and has no paywalls. A small tip in TON or a share helps keep it running and add new tools.
Tips are voluntary and do not unlock anything — all tools stay free.
Network fee is paid in your wallet. Always check the address before sending.
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