Turn bits into text or into hex, decimal and octal bytes, at any bit depth you choose.
Encode any text as binary bits with the matching hex and decimal bytes underneath.
Check a YAML file for tabs, bad pairs and duplicate keys, and see the structure it parsed into.
Turn a JSON document into a CREATE TABLE statement with matching column types.
Vis-viva, escape velocity, Hohmann transfers and the gravitational constant, done properly.
Range, apex, flight time and impact angle for any launch speed and angle.
Net pay from a gross salary, with federal brackets, FICA and a state estimate.
Search and copy emoji by name, with skin-tone and category filters.
