Receipt Caker

Professional services

Invoices and Receipts for Marketing Agencies

Marketing agencies juggle monthly retainers, one-off campaign projects and pass-through costs like ad spend and stock media. Receipt Caker gives you a fast browser tool to itemize all of it on a professional invoice with a live preview and automatic totals. When a client pays, you build a matching receipt the same way.

How do marketing agencies invoice with Receipt Caker?
Receipt Caker is a free browser tool for building marketing agency invoices and receipts. You add lines for a monthly retainer, project fees, and pass-through costs such as ad spend, then enter the amounts. Subtotal, tax and total update automatically in the live preview. Add your agency details and payment terms, then export a PNG for free or a watermark-free PDF with your logo on the Pro plan.

Documents marketing agencies issue

Retainer invoice

Charges a fixed monthly retainer for ongoing marketing services, with the period noted.

Campaign project invoice

Bills a defined campaign or deliverable, often split across agreed milestones.

Ad spend recharge

Passes through media budget or platform costs paid on the client's behalf.

Payment receipt

Confirms a client payment, recording the amount, date and services settled.

Why marketing agencies use Receipt Caker

  • Combine retainers, project fees and ad spend on a single invoice.
  • Tax and totals recalculate automatically as you add line items.
  • Brand every document with your agency logo on the Pro plan.
  • No signup, and client figures render privately in your browser.
  • Export a free PNG or a watermark-free PDF to email to clients.

How the billing workflow works

  1. 1

    List services and costs

    Add lines for the retainer, project work and any ad spend or media recharged.

  2. 2

    Enter amounts and tax

    Set fixed fees or quantities and rates and a tax rate; totals update in the preview.

  3. 3

    Add the header

    Fill in your agency name, the client, invoice number, dates and payment terms.

  4. 4

    Export and send

    Download a PNG free or a PDF on Pro, then send the invoice to the client yourself.

Retainer plus project on one document

Agency billing usually blends a predictable monthly retainer with variable project work. In a given month a client might owe the standing retainer, a fee for a new landing page, and the media budget you spent running their ads. Receipt Caker lets you put all three on one invoice, each as its own line, so the client sees a complete picture rather than a stack of separate bills.

The live preview and automatic totals mean the figure at the bottom always reflects the lines above. If a project milestone completes mid-month, you add the line and the total updates instantly.

Passing through ad spend cleanly

Recharging media budget is a common source of confusion on agency invoices. Listing ad spend as a clearly labelled line item, separate from your service fees, makes it obvious what is your work and what is a cost paid on the client's behalf.

Because you write the descriptions, you can spell out the platform or campaign the spend relates to, which cuts down on questions and speeds up approval.

Presentation that reflects the brand you sell

Agencies sell polish, so a scrappy invoice undercuts the pitch. A consistent, well-laid-out document reinforces that you sweat the details, which is reassuring to a client paying for creative and strategic work.

On the Pro plan you add your own logo and export a watermark-free PDF, so the invoice carries your brand. Everything renders in the browser, and Receipt Caker simply produces the document; you send it and follow up yourself.

Frequently asked questions

Can I show ad spend separately from my agency fees?
Yes, and it is good practice to do so. In Receipt Caker each charge is a separate line item, so you list your retainer and any project fees on their own lines and add distinct lines for pass-through costs such as media budget, platform fees or stock media. Because you control every description, you can name the campaign or platform the spend relates to, which makes the invoice transparent and easy for the client to approve. The subtotal, tax and total recalculate automatically in the live preview as you edit, so the bottom figure always reconciles with the detail. Separating recharged costs from your own fees also helps both sides keep clean records. When the invoice is paid, you can issue a matching receipt. The tool builds and exports the document; sending it and reconciling the ad spend in your own accounts is up to you.
How do I invoice a retainer and a project in the same month?
Put both on one invoice using separate line items. Add a line for the fixed monthly retainer, noting the period it covers, then add one or more lines for the project work, which you can split across milestones or deliverables if that suits your agreement. Each line has its own description and amount, so the client sees exactly what makes up the bill. Receipt Caker totals everything and applies your tax rate as you type in the live preview. This saves you sending two documents and gives the client a single, clear picture of what they owe for the period. If you also recharged ad spend, add that as a further line. Once it looks right, export a PNG or a branded PDF and send it yourself. The tool produces the document only; it does not run recurring billing, so you create each month's invoice when you need it.
Can I put my agency logo on the invoice?
Yes, on the Pro plan you can upload your own logo and it appears on the document, and you export a watermark-free PDF. The free tier still lets you build a full, itemized invoice or receipt and export it as a PNG image, but that image carries a small watermark. For an agency that sells brand and design, the branded PDF is usually worth it, because the invoice becomes another touchpoint that reflects your polish. Everything is generated client-side in your browser, so the figures you enter are not sent elsewhere to be rendered. Beyond the logo, you control the layout of line items, descriptions, business details and payment terms, so the whole document looks like it came from your agency. Once exported, you send it to the client yourself; Receipt Caker is the generator, not a sending or payment platform.

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