Utility
Calculator Hive
Free calculators for finance, health, math, construction and more, each with the formula and a worked example.
PDF Toolbox
Merge, split, compress and convert PDFs in your browser, without uploading your files.
What you can do here
PDF tools that keep your files on your device. Merge, split, compress and organize PDFs in your browser, with no document uploads or account required.
More in Utility
Utility
Utility Hive
Use free online tools for everyday work: calculators, converters, document tools and more.