StretchFlow — Privacy-First Stretch Coach

StretchFlow watches how you actually work — not a countdown timer — and nudges you to move before pain sets in. WHY IT'S DIFFERENT Most break reminders just fire every N minutes, whether or not you need one. StretchFlow reads local signals like typing bursts, mouse activity, idle time, and how long you've been sitting, then targets the reminder to what's actually fatigued: 🖐️ Sustained typing → wrist & hand stretches 🖱️ Extended mouse use → shoulder relief 🪑 Prolonged sitting → hip mobility 👀 Long screen time → eye rest 🌙 Late-night sessions → full-body reset GUIDED SESSIONS Every reminder opens into a short, illustrated stretch with a countdown timer — no guesswork on form or duration. Choose from curated presets (Desk Break, Coding Recovery, Morning Reset, Quick Wrist Relief, Evening Wind-Down) or browse the full stretch library by muscle group: neck, shoulders, upper/lower back, wrists, hands, hips, legs, eyes, and whole body. TRACK YOUR PROGRESS A simple dashboard shows stretches completed today, your streak, active sitting time, and which muscle groups you've covered — so you can spot the gaps. PRIVACY FIRST StretchFlow never sends your activity, keystrokes, or usage data anywhere. Everything — activity signals, stats, streaks, settings — is stored locally in your browser. No account, no analytics, no network requests, no ads. FULLY CUSTOMIZABLE Tune sensitivity thresholds (how long before a wrist/shoulder/hip/eye reminder fires), quiet hours, and notification preferences to match your workday. Built for people who sit at a keyboard all day — developers, writers, designers, students — and want their body reminded before it starts complaining.