A single page with what you offer, the proof and the next step, for a reader you won't meet.
Two finished one-pagers are on this page: a product sheet a salesperson sends after a first call, and a program sheet a nonprofit sends to donors. Open both, then make yours in a Claude conversation from your own facts.
Who it's for
Anyone whose case will be made by somebody else. A salesperson's contact has to explain the product to a boss who wasn't on the call. A donor has to explain the program to a spouse or a giving committee. The one-pager is the thing they forward, so it has to work for a reader who knows nothing and has two minutes.
It's the wrong tool when the reader needs detail to act: a quote with line items or a full grant application. Send the one-pager first and the long document when they ask.
What a good one contains
- What it is, in words a stranger could repeat. The product sheet says a wireless sensor texts whoever is on call when a medical fridge starts to warm up. If your contact can't say that from memory, their boss never hears it.
- Who it's for, narrowly. "Veterinary groups, clinics and pharmacies with 3 to 60 sites" lets a reader rule themselves in or out.
- Three proof points, each a number with a source. $46,000 of vaccines kept at a named vet group does more than any adjective. Stop at three.
- How it works in three steps. Stick, set, show. The reader only has to believe it's simple.
- The money in plain figures. $14 per sensor a month on one sheet, and $30,000 still to raise against a $97,200 budget on the other. Hide the price and the next email asks for it.
- One picture that replaces a paragraph. A fridge's temperature across one night, with the alert marked on the line. On the donor sheet, a bar of what is funded so far.
- A named person and a small next step. A name, a role and an address, plus something easy to agree to: a free two-week trial, or a pledge by 18 December.
Keep it to one page
The limit is what makes it work. When something new goes in, something else comes out. The product example fits a laptop screen with no scrolling, and both examples print on one sheet. Check yours the same way.
Write for the second reader, the person your contact sends it on to. Cut anything that only makes sense to someone who was on the call.
A donor sheet goes stale each time a pledge lands. Update the bar and the gap that day, so nobody forwards last month's number.
How to send it
As an open link. A one-pager is written to be forwarded to people you'll never speak to. Put nothing on it that you wouldn't tell a stranger.
Every page you publish gets one link that opens in any browser. You choose who can open it: anyone with the link, anyone with the password, or only the people and company domains you name, who sign in with Google or Microsoft. Change the page later and the link stays the same.