That 'quick sync' isn't free. Enter the attendees, their average hourly cost and the duration to see what a meeting actually costs the business — and what the weekly version adds up to over a year.
What this free tool is great for: a quick, one-off job with no signup — it runs entirely in your browser, so nothing leaves your device and there's nothing to manage.
Its honest limit: it's a one-off calculation in your browser — it doesn't save your scenarios, update as your real numbers change, or connect to your live accounts, so you re-enter the figures every time and can't watch how they move.
A meeting feels free because no money changes hands, but it is one of the most expensive things a company does. Put eight people earning real salaries in a room for an hour and you've spent a meaningful amount of payroll on that single conversation — and if it's a weekly recurring meeting, you've committed to spending it again and again. This calculator makes the invisible invoice visible: enter the attendees, their rough pay and the duration, and it shows what the meeting actually costs. The number is often startling, and that's the point — you can't manage a cost you never see.
The raw salary-times-time figure is actually the floor, because meetings carry costs the clock doesn't show. There's the preparation time beforehand and the follow-up afterwards. There's the context-switching tax — the focus that's lost getting into a meeting and the time it takes to get back into deep work afterward, which research consistently suggests is substantial. And there's the opportunity cost: whatever those people would have produced with that hour instead. So the true cost of a meeting is meaningfully higher than the direct one this calculator shows, which makes an expensive-looking number an underestimate rather than an exaggeration.
Two habits inflate meeting costs more than anything else: inviting too many people and booking too much time. Attendees get added defensively — to keep people "in the loop" or avoid offence — even when they have nothing to contribute and nothing to gain, and each one multiplies the cost. Meetings default to thirty or sixty minutes because that's what the calendar offers, not because the discussion needs that long, and work expands to fill the slot. Seeing the cost reframes both instincts: a large expensive meeting invites the questions "does everyone here need to be here?" and "could this be done in half the time?" — questions that rarely get asked when the meeting feels free.
The most valuable habit the cost number builds is asking, before booking, whether a meeting is even the right tool. A great deal of what happens in meetings — status updates, information sharing, simple decisions — could be handled asynchronously in a message or document, letting people absorb it on their own schedule without stopping their work. Meetings are genuinely valuable for things that need real-time back-and-forth: complex debate, brainstorming, sensitive conversations, building relationships. The test is simple — if the meeting is mostly one person talking while others listen, it's probably a document, not a meeting, and converting it back saves the whole cost.
An expensive resource deserves a plan, yet most meetings have none. A meeting without a clear agenda and a defined purpose — a decision to make, a problem to solve — tends to wander, expand and end without resolution, which means you paid the full cost and have to meet again. The discipline is to state, before the meeting, what it's for and what "done" looks like, and to end with clear decisions and owners. This single habit converts meetings from open-ended time sinks into purposeful, bounded events, and it's the difference between a costly hour that moved things forward and a costly hour that merely happened.
A one-off meeting is a single cost; a recurring one is a subscription you rarely reconsider. That standing weekly sync, multiplied across the year, can quietly consume an enormous amount of payroll — and because it's on the calendar by default, nobody stops to ask whether it still earns its cost. Recurring meetings are the highest-leverage place to look, precisely because their cost compounds and their necessity fades over time. A periodic audit — cancelling, shortening or shrinking the standing meetings that have outlived their purpose — often frees more time and money than any other single change to how a team works.
None of this is an argument against meetings — it's an argument for intentional ones. Some of the most valuable things organisations do happen in meetings: hashing out a hard strategic decision, building trust with a new client, brainstorming with genuine real-time energy, having a conversation too delicate for text. For these, the cost is not a reason to hesitate; it's money well spent, and trying to force them into async channels does real damage. The goal isn't fewer meetings for their own sake — it's spending the meeting budget on the conversations that truly need everyone in the room, and refusing to waste it on the ones that don't.
The fastest way to change meeting culture isn't a policy — it's transparency. When the people booking and attending meetings can actually see the cost, behaviour shifts on its own: organisers think twice about the guest list, someone suggests thirty minutes instead of sixty, and the standing meeting nobody likes finally gets questioned. Putting a rough figure on a recurring meeting, or opening a workshop by noting what the room costs per hour, isn't about shaming anyone — it's about giving a shared, honest frame for a resource that's otherwise treated as free. Teams that make the cost visible tend to self-correct far faster than those handed rules from above, because the number does the persuading without anyone having to play the villain.
The costliest waste isn't the meeting itself — it's having the same meeting again because nobody remembers what was decided, or because the people who needed the outcome weren't there. This calculator helps you decide whether a meeting is worth its cost; getting the full value out of the ones you do hold is a separate problem. That's where a tool like Fireflies.ai does more: it records, transcribes and summarises meetings, capturing the decisions and action items so they're searchable afterward and shareable with people who didn't need to attend live. Use this tool to cut the meetings that aren't worth it; use meeting-capture to make sure the ones you keep never have to be re-run.
Attendees × average hourly cost × duration in hours. It's a rough proxy for the salaried time a meeting consumes.
Invite fewer people, shorten or cancel recurring meetings, and replace status updates with async notes. An AI notetaker like Fireflies lets people catch up without attending.
A blended average of attendees' salaries (including overhead) per hour. Even a rough figure makes the trade-off visible.
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