One-Line Journal

A minimal, calming journal for capturing your thoughts, one line at a time

One-Line Journal is a calming, privacy-first browser extension for quick daily journaling. Write just one line a day—or more if you like—and keep all your thoughts neatly organized without leaving your browser.

Core features • Single-line input & instant save – Type and hit Enter. • Offline-first storage – Your entries stay 100 % local in browser storage; no accounts, no tracking. • Daily streak & stats – Stay motivated with streak counts and weekly/monthly entry stats. • Hashtags & smart search – Add #tags to categorize and instantly filter or search. • Emojis – Don't feel like writing at all, use emojis. • Date navigation – Browse entries by day, yesterday, or earlier dates. • Light/Dark themes – Gentle color schemes with automatic or manual toggle. • Export to TXT – Select a date range and download your thoughts anytime.

Built with anxiety and mental wellness in mind As someone who personally deals with anxiety, I designed One-Line Journal to lower the barrier to journaling. The minimalist layout, soft colors, and quick-capture shortcut reduce overwhelm, making it easier to clear your head and build a soothing daily routine.

Why you’ll love it • Minimal, distraction-free interface built for mental wellness. • Works completely offline—no logins, no external servers. • Quick-capture keyboard shortcut (Ctrl + Shift + J / ⌘ + Shift + J) to jot a thought instantly.

Privacy first All data stays on your device. Nothing is sent to any server. You are always in control and can export or delete your data whenever you wish.

Whether you use it for gratitude journaling, quick mood notes, or idea capture, One-Line Journal makes daily reflection effortless while staying kind to anxious minds.