About ByteSize Daily Tools

ByteSize Daily Tools is a small collection of single-purpose calculators built to be fast, free, and private. Every tool runs entirely in your browser — nothing you type is sent to a server (the currency converter is the one exception, since it needs live exchange rates).

Why we built this

Most calculator sites bury the answer under pop-ups and walls of text. We wanted the opposite: type a number, get an answer, move on.

What's next

New tools ship in small batches, focused on the calculators people search for most.