DayBlocks

Track what you're doing every 30 minutes, and get a clear picture of your day.

DayBlocks helps you understand where your time actually goes — it automatically prompts you every 30 minutes to log what you're doing, then turns those logs into a clear, GitHub-style heatmap of your day. HOW IT WORKS Enable tracking and DayBlocks checks in with you every 30 minutes. Pick from your own custom activities (Development, Meeting, Break, or anything you add) and the slot gets logged. Missed a check-in? Catch up on missed slots anytime, or ignore the ones that don't matter. FEATURES • Automatic 30-minute check-ins — no manual timer to start or stop • Custom activities with your own names and colors • GitHub-style heatmap of your tracked time, with a day-by-day breakdown • Stats at a glance: hours tracked, coverage %, top activity, pending slots • Catch-up mode for missed slots, so your history stays complete • Snooze notifications for 1 hour or until tomorrow morning • Manually edit or clear any past slot • Import/export your data as JSON — your history is always portable and yours • Multiselect catch-up : Select several missed slots at once (click or drag) and assign them the same activity in one go. • Available in English and French • Works with locally stored data — no separate account required WHY DAYBLOCKS Most time trackers require you to remember to start and stop a timer. DayBlocks flips that: it asks you, at a steady rhythm, so nothing slips through the cracks. Great for freelancers billing by the hour, remote workers wanting visibility into their day, or anyone curious where their time really goes.