About ByteBudget
ByteBudget is a simple, budget tracker that helps you set a monthly budget, log expenses, and understand spending patterns with quick analytics.
Dark / Light Mode
Comfortable viewing with a theme toggle that persists.
Custom Categories
Choose “Other” and define your own category types.
Local-First Storage
No backend required — data is saved in LocalStorage.
Analytics Dashboard
Doughnut by category + daily spend trend line chart.
Import / Export JSON
Move your data between devices with a simple JSON file.
Filters & Search
Find transactions fast using filtering controls.
Responsive UI
Looks great on mobile, tablet, and desktop.
Privacy-Friendly
Your data stays on your device — no tracking, no accounts.
1) Set your budget
Pick a monthly budget goal and track progress as you spend.
2) Log transactions
Add expenses with categories (including custom ones) and notes.
3) Learn from insights
Use analytics to spot patterns and adjust your spending.
Tech Stack
Data & Privacy
ByteBudget stores your data locally in your browser. Nothing is uploaded by default. You can export/import your transactions as JSON whenever you want.