DayChunks – Simple, no-signup time blocking

Summary: DayChunks is a free web app for time blocking that requires no account or login. Users create color-coded blocks directly in the browser to plan their day quickly and efficiently without sharing personal data.

What it does

DayChunks lets users create and organize time blocks on a clean interface without onboarding or calendar integration. It operates entirely in the browser as a desktop-first progressive web app.

Who it's for

It is designed for developers, designers, and anyone focused on deep work who wants a straightforward time blocking tool without distractions.

Why it matters

It eliminates the need for email, calendar access, or lengthy setup, enabling immediate and private daily planning.