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Business · Cash Flow & Operations

Cash Flow Budget Calculator

Net monthly and annual cash flow from your business inflows and outflows.

  • Free to use here · embed on the Business plan
  • 4 inputs · 4 results
  • English & Spanish

Try the Cash Flow Budget Calculator

Enter your monthly inflows and outflows — net cash flow updates as you type.

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Estimates only — not a loan offer or financial advice.

Put this calculator on your website

What this calculator does

What the Cash Flow Budget calculator works out

The Cash Flow Budget Calculator is a free, embeddable calculator from CalcFunnel. Net monthly and annual cash flow from your business inflows and outflows.

You enter 4 inputs: monthly revenue, monthly operating expenses, other monthly income and other monthly outflows.

It returns net monthly cash flow, total inflows, total outflows and annual net cash flow.

Built for business lenders, SBA brokers and accountants. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Business category.

Results it shows

  1. 01Net Monthly Cash Flow
  2. 02Total Inflows
  3. 03Total Outflows
  4. 04Annual Net Cash Flow

The first figure — net monthly cash flow — is the headline result.

Inputs

The inputs it uses

Each field below comes straight from the calculator, with the same help text visitors see when they hover the info icon.

Monthly Revenue
Cash collected from sales each month.
Monthly Operating Expenses
Payroll, rent, supplies and other recurring costs.
Other Monthly Income
Interest, rebates or other non-sales cash in.
Other Monthly Outflows
Loan payments, taxes set aside or other cash out.

For your website

Embed this calculator on your website

Put the Cash Flow Budget Calculator on your own site with your colors, copy and lead form. Every calculation can arrive in your CRM with the numbers attached.

Works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML — paste one line into an HTML or code block. No plugin needed.

Start free How embedding works

Free plan, no card. 14-day trial on Pro & Business.

  1. Inline on any pagePaste the snippet where the calculator should appear. It fills the width of its container and resizes to fit its content.
  2. Popup buttonA button sits on your page; visitors click it and the calculator opens in a popup.
  3. Floating corner widgetPaste once — or in your site-wide footer code — to show a floating calculator bubble in the corner of every page.
  4. Open from your own link or buttonGive any existing link, button or image a class and it opens the calculator when clicked.
  5. Direct linkA full-page link to the calculator for emails, social posts, QR codes or a menu item.

FAQ

Cash Flow Budget calculator FAQs

Still stuck? Ask the team — we reply within one business day.

Q.01What does the Cash Flow Budget Calculator calculate?
Net monthly and annual cash flow from your business inflows and outflows. It returns net monthly cash flow, total inflows, total outflows and annual net cash flow.
Q.02What information do I need to use the Cash Flow Budget Calculator?
You enter 4 inputs: monthly revenue, monthly operating expenses, other monthly income and other monthly outflows. Every input starts with a sensible default, so you can change only what you know.
Q.03What does “Monthly Revenue” mean in the Cash Flow Budget Calculator?
Cash collected from sales each month.
Q.04What does “Monthly Operating Expenses” mean in the Cash Flow Budget Calculator?
Payroll, rent, supplies and other recurring costs.
Q.05Is the Cash Flow Budget Calculator free to use?
Yes — you can use it on this page for free, without an account. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Business category. Compare plans.
Q.06Can I embed the Cash Flow Budget Calculator on my website?
Yes. Embed it inline, as a popup button, as a floating corner widget, from your own link or button, or share a direct link. It works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML sites with one line of code — see embedding.
Q.07Is the Cash Flow Budget Calculator available in Spanish?
Yes. Labels, tooltips and result names are available in English and Spanish, and visitors can switch language in the calculator.
Q.08Can the calculator capture leads?
Yes. It can end with a lead form, a Get a Quote form, a Share panel or a button to any URL. Leads are saved with the inputs and results attached and can be forwarded to your CRM by webhook.
Q.09Are the Cash Flow Budget results financial advice?
No. Estimates only. Actual cash flow varies with timing, seasonality and one-off items. Use as a planning guide.

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The Cash Flow Budget Calculator is one of 188 calculators you can brand and embed with one line of code.

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  • Free plan, no card
  • 14-day trial on Pro & Business
  • Cancel any time