UD5 Toolkit
Piano Humidity Monitor Reminder β Online Log & Alert
Keep your piano at 40β60% RH. Log readings and get reminders to fill humidifier/dehumidifier.
Reminders & Alarms
10+ toolsLens Case Replacement Reminder β Online Monthly Alert
Set a reminder to replace your contact lens case every 1β3 months to prevent infection. Simple timer.
Pet Fountain Filter Change Reminder β Online Schedule & Log
Log when you last replaced the filter and get a reminder every 2β4 weeks. Keep your pet's water fresh.
UVB Bulb Replacement Reminder β Online Calendar Alert
Log when you install a UVB bulb and set a reminder to replace it in 6-12 months. Reptile health.
Air Plant Soaking Timer β Online Weekly Tillandsia Care
Set weekly reminders to soak your air plants. Timer and drying instructions included.
Plant Watering Reminder - Online Houseplant Care Scheduler
Set watering schedules for multiple plants with visual alerts. Shows which plants need water today based on last watered date. Data stored locally.
Succulent Watering Schedule β Online Reminder by Season
Set a custom watering frequency reminder for succulents, with seasonal adjustment. Visual icon. Works offline after setup.
Smoke Detector Battery Reminder β Online 6βMonth Alarm
Set a reminder to change smoke detector batteries every 6 months. Optional sound alert and visual countdown. Local browser notification, stay safe.
Posture Reminder - Online Sit Straight Alert & Timer
Set recurring audio/visual reminders to check and correct sitting posture. Adjustable interval and notification style. Helps reduce back pain from desk work.
Reapply Sunscreen Reminder β Online Timer for Outdoor Play
Set interval reminders to reapply sunscreen every 2 hours (or custom) with sound and notification. Protect kids' skin.