100% free, no sign-up

Free Tools

123+ genuinely useful tools and references, free for everyone. No sign-up required.

Keyboard Shortcuts

Searchable shortcut references for 50+ apps, Windows and Mac.

Copy-ready syntax references for languages, frameworks and tools.

Instant calculators for rates, ROI, margins, print sizes and more.

Gradient and shadow generators, color tools, contrast checker and more.

Up-to-date data and trends across tech, social and business.