Expected Reserve Reading
Last Avg
N/A
Needs current 1st Reserve, petrol L & avg
Total Petrol Purchased
0.00 L
Across 0 refills
Total Amount Spent
Rs. 0
Avg Rs. 0 / refill
Avg Petrol Price / L
Rs. 0.00/L
Weighted by volume
Overall Fuel Average
N/A
Weighted across valid entries
Reserve Distance Covered
0 km
Between valid 1st & 2nd reserves
Latest Petrol Price
N/A
No entries recorded yet
Latest Refill Date
N/A
Odometer: N/A
1. Petrol Price Over Time
Rate per liter (Rs./L) at each refill
2. Fuel Average Over Time
Calculated mileage (km/L) for valid entries
3. Petrol Spending Over Time
Total amount spent (Rs.) per refill & trend
4. Petrol Consumption Over Time
Quantity of petrol purchased (L) per refill
Appearance & Display
Customize theme, typography, font sizing, and date/time display formats.
Color Theme
Switch between Light, Dark, or follow System
Font Family
Choose your preferred reading typeface
Font Size Scale
Adjust overall interface text size
Time Format
12-hour (AM/PM) or 24-hour clock
Date Display Style
Format used on cards, charts, and exports
Units, Precision & Defaults
Control displayed decimal places without losing underlying calculation accuracy.
Petrol Quantity Precision (L)
Decimals for liters purchased
Monetary Price Precision (Rs.)
Decimals for PKR totals & rates
Odometer Reading Precision (km)
Decimals for reserve & refill readings
Fuel Average Precision (km/L)
Decimals for calculated fuel economy
Default Dashboard Time Range
Initial time filter applied on startup
Confirmations & Smart Notes
Configure destructive-action safeguards and manage learned note suggestions.
Confirm Before Deleting Entries
Warn about linked reserve impacts before deletion
Confirm Before Overwriting Manual Readings
Ask before updating manually edited 1st Reserve values
Prefill Latest Petrol Price on New Entry
Pre-populate Price per Liter from your last refill for faster entry
Saved Smart Note Suggestions
Notes you enter are learned automatically. You can also add custom reusable phrases below:
Backup & Restoration (JSON)
Export a full structured JSON backup (entries, linked readings, note suggestions, settings, and audit records) or restore from a backup file.
Current Local Storage Summary
0 entries • 0 note suggestions • 0 audit records
App Update & Offline Cache
Offline-ready • Auto-syncs updates from Netlify when online
Reset Application Data
Clear all petrol refill entries, custom note phrases, and reset settings to defaults