Wedding budget planner, the online way

Using the national average splits from The Knot's 2026 Real Weddings Study, a $50,000 wedding breaks down roughly like this: venue and rentals about $15,000 (30%), catering and cake about $12,500 (25%), photography and video about $6,000 (12%), attire and beauty about $5,000 (10%), music and entertainment about $4,000 (8%), florals and decor about $4,000 (8%), stationery about $1,500 (3%), transportation about $1,000 (2%), and an emergency fund of $1,000 (2%). The percentages are the starting suggestion, not a rule — the calculator above lets you drag every category until it matches your priorities. A city wedding tends to push venue and catering toward the top of those bands; a backyard or destination wedding can pull them sharply down.

You need five columns: category, planned amount, actual amount, paid-to (vendor), and due date. The hardest part is the planned column — most couples guess at it, which is where budgets quietly fail. The tool on this page replaces the guess: enter your total, get research-based starting splits, adjust the sliders to your priorities, then use the Export CSV button to download the plan and open it in Excel, Google Sheets, or Numbers. From there you add the actuals as deposits go out. Because the export is a plain comma-separated file, it imports cleanly into every spreadsheet app with no template copying or signup.

The Knot's 2026 Real Weddings Study puts the US average around $36,000, but the average hides an enormous range: courthouse weddings run a few hundred dollars, comfortable mid-size celebrations commonly land between $20,000 and $45,000, and large-city weddings at premium venues can pass $100,000. Guest count is the single biggest lever — catering alone is typically a quarter of the total, so every ten guests you add or cut moves the whole budget by thousands. Region matters almost as much: a $30,000 budget buys very different weddings in rural Ohio versus a coastal metro. Pick the total you can actually pay first, then let the categories absorb it — never the reverse.

Two to five percent of the total, kept as real cash you can reach, not a line item you plan to spend. On a $36,000 budget that is $720 to $1,800; on $50,000 it is $1,000 to $2,500. It exists because weddings consume money in ways that are predictable in aggregate but not in detail: a last-minute guest, a vendor minimum, rain equipment for an outdoor ceremony, a taxi shortfall, overtime for the band. If the day ends and the fund is untouched, you have a first-anniversary trip paid for. This calculator defaults the emergency fund to 2% — drag it up if your venue is outdoors, your guest list is still moving, or you are planning a long distance from home.

Yes — this one is. Most search results for wedding budget planners eventually ask you for something: an email address to download a tracker, a Google account to copy a spreadsheet, a login to use an app. The tool on this page runs entirely in your browser: type your total, adjust the categories, export to CSV or print. Nothing is uploaded, nothing is stored, and no account is needed. The category percentages come from The Knot's published 2026 national averages and are fully adjustable, so the plan you export is yours, not a template's.