Weight Tracker
Keep profiles for multiple pigs and chart daily weight. In adults, a drop of 50–60 g within a week is often a vet-visit signal.
- Multiple pet profiles
- Trend chart with gain/loss tags
- Abnormal-drop warnings
Guinea Pig Care Toolbox
Built around the real pain points of guinea pig owners. Everything is stored in your browser's localStorage — nothing is uploaded; clearing browser data removes it.
Cost Calculator
Estimate first-year and monthly budgets — from one-time cage setup to hay, bedding and vegetables, scaled to your herd size.
- One-time / monthly categories
- Scaled by pig count and years
- Saved locally, editable anytime
Vitamin C Reminder
Calculate daily needs (10–30 mg/kg) from body weight, tick today's fruit and veg to estimate intake, and keep a daily streak.
- Weight-based requirement range
- Common food vitamin-C reference
- Daily supplementation streak
Privacy note: all tool data is stored only on this device's browser. We cannot read it and nothing is uploaded. See our Privacy Policy.