Budget Burn Rate Calculator

Starting Cash Balance ($) ⓘThe total cash on hand at the beginning of the calculation period.

$500,000

Ending Cash Balance ($) ⓘThe total cash on hand at the end of the calculation period. This is your current cash position.

$350,000

Average Monthly Income ($) ⓘYour average reliable income or revenue per month. This reduces your 'net' burn.

$20,000

Period Length (Months) ⓘThe number of months between your starting and ending cash balance measurements.

3 months

Burn Rate & Runway Analysis

Monthly Net Burn ⓘThe actual amount of cash your company loses per month. (Gross Burn - Monthly Income)

$30,000

Cash Runway ⓘThe number of months you can survive before running out of money. (Ending Balance / Net Burn)

11.7 months

Cash Zero Date ⓘThe estimated date when your cash balance will reach zero if nothing changes.

Apr 2025

Monthly Gross Burn ⓘYour total monthly expenses, before accounting for any income. (Total Cash Burned / Months)

$50,000

Total Cash Burned ⓘThe total amount of cash spent over the specified period. (Start Balance - End Balance)

$150,000

Is Net Burn Positive? ⓘIndicates if you are cash-flow positive (profitable). If 'YES', your runway is infinite.

NO

Cash Runway Projection

Runway Extension Scenarios

Scenario	Net Burn Rate	Cash Runway	Cash Zero Date	Runway Gained

Every business, especially startups and small teams, needs to keep an eye on how fast they’re spending money. The Budget Burn Rate Calculator is a useful tool that shows how much of your budget is being used each month. It also helps you understand how long your current funds will last—known as your “cash runway.”

What is Burn Rate?

Burn rate refers to the amount of money your business spends every month. It’s especially important for startups that are not yet profitable. Knowing your burn rate helps you avoid running out of money unexpectedly and makes financial planning easier.

What Does the Budget Burn Rate Calculator Do?

This calculator gives you a simple way to track your monthly expenses. You enter your total available budget and the amount spent over a time period. The tool then shows:

• Monthly burn rate – average amount spent per month
• Cash runway – how many months you can continue operating at the current rate

How to Use the Burn Rate Calculator

1. Enter your current total budget or available capital.
2. Input the total amount spent over a specific number of months.
3. The calculator will show your burn rate and how many months of budget remain.

Example: If you have $120,000 and spent $30,000 in the last 3 months, your monthly burn rate is $10,000. Your remaining cash runway is 9 months.

Why This Tool is Useful

• Helps with financial planning
• Shows how long your business can survive with current funds
• Useful for investors, founders, and project managers
• Prevents sudden cash shortages

Who Should Use It?

The Budget Burn Rate Calculator is perfect for:

• Startup founders and entrepreneurs
• Freelancers managing client project funds
• Small business owners tracking operational costs
• Finance teams planning for future rounds

Benefits of Using the Calculator

• Simple to use and understand
• No spreadsheet or complex tools needed
• Instant insights into financial health
• Great for budgeting and growth planning

Conclusion

The Budget Burn Rate Calculator helps you stay financially aware and better prepared for the future. Whether you're managing a project or running a startup, knowing your burn rate and runway can make a big difference. Try it today to take control of your business spending.