Free tool · nothing to install
Most organisations don't overpay because they chose badly.
They overpay because they missed a notice period.
Every supplier contract has a date before which you must give notice, and it is never the date the contract ends. Miss it by a day and you are committed for another year at whatever rate they choose.
Paste your contracts below and get one register showing what renews when, which windows are already closing, and what to deal with first.
Runs entirely in your browser. Nothing is sent to us unless you ask for the register by email.
Supplier, what it is, when it ends and the notice period. Any order, any date format. Anything it cannot read, you can correct below.
Your register has not been unlocked for printing. Open this page, build your register and enter your email address to print or save it as a PDF.
Email me my register
We will send this list to you as plain text so it is yours to keep, diarise and circulate. We will also know to leave you alone unless you ask.
Your register is on its way. You can print it or save it as a PDF here.
What it just worked out
For each contract it found an end date and a notice period, then subtracted one from the other. That subtraction is the whole point. The end date is the one everybody diarises; the notice deadline is the one that actually binds you, and on a ninety-day notice period it falls three months earlier.
It then sorted by that deadline rather than by contract end, so the thing you have least time to act on is at the top — which is frequently not the contract that expires soonest.
- Anything on copper phone lines or broadband running past 31 January 2027 is flagged, because that contract outlives the network it depends on.
- Where no notice period was given, thirty days is assumed and the row says so, rather than quietly inventing a number.
- Auto-renewal is noted separately, because it changes what happens if you do nothing.
What it does not do
It reads what you typed. It does not read your contracts, so if the notice period in your paperwork differs from what you entered, it will confidently give you the wrong date. Check anything you are about to act on against the contract itself.
It also makes no judgement about whether a supplier is any good or whether you should switch. It tells you when you have to decide, not what to decide.
And there is no artificial intelligence in it, which is deliberate. Finding dates in text is pattern matching and working out a deadline is arithmetic. A language model would have added cost, delay and a small chance of inventing a date on a page whose entire value depends on the dates being right. Knowing where AI does not belong is most of the job.
The register was always the hard part
The tool took a few seconds. Gathering the contracts probably did not — they sit with different people, in different inboxes, on different renewal cycles, and nobody owns the whole list. That is the actual problem, and it is the same problem whether you are looking at supplier contracts, customer records or grant reporting.
If several of those rows are phone, broadband, mobile or energy, they are ours and we will handle them. If the list is longer and messier than that, the work is building the register properly and putting someone in charge of it — which is what our consultancy practice does.