The CalmNCalculated Renovation Planner is a browser-based planner for anyone renovating or remodelling a home, sold as a one-time digital download on Etsy. It is a single HTML file that opens in any modern web browser — no installation, no account, and no internet connection once you have it. It has 8 main sections, from Dashboard to Punch list, covering a renovation budget against real spend, contractor details and quotes side by side and a project timeline. Everything you type stays in your own browser on your own device.
This is the actual product, running on this page with sample data — not a video, not screenshots. If you like it, the file you buy is this, minus the sample numbers.
Loads in a second. Click around, change things — it's yours to break.
Prefer a full window? Open the demo full-screen — same thing, more room.
Four moments from real use — the screen changes as you read.
Spent against budget, what's finished, what's blocked — the two questions a renovation raises daily.
Quotes, actuals and the gap between them, per room and in total. Overruns show up early, not at the end.
Each room with its own budget, tasks and finish state, so 'nearly done' becomes a number.
Who quoted what, who's booked, who's been paid — in one place rather than a phone full of texts.
Everything below is in the app you just tried.
One download holds all three. Most people pick one and keep the others for what they're good at — nothing is locked, nothing expires, and you can change your mind halfway through the job.
One HTML file that opens in any browser. A dashboard that puts spent, committed and budget on the one bar, a contingency gauge that draws down as you approve change orders, a completion ring per room, and the countdown to your target finish. It keeps working with the internet switched off.
A real .xlsx — not an export. Spend rolls up from your budget lines into rooms and categories, approved changes draw down the reserve, days-to-go counts from today's date, and quotes are priced against the lowest bid exactly as the app does. Opens in Excel, Google Sheets or Numbers.
36 page designs for a pen and the site folder — the project brief, the two totals and the reserve, budget ledgers and room pages, the bids and what to check before you sign, the decision log, the change pages and the reserve ledger, the timeline, permits and inspections, the punch list and the close-out afternoon.
Two more files come with them. The Calm Renovation Method is a free 52-page book on running a renovation without losing control of the budget or the schedule — twelve chapters, three worksheets at the back, and every figure traced to the organisation that publishes it. A Quick Start guide gets all three editions moving in minutes. Five files in total, one download, one payment.
The renovation tracker holds quotes against actuals, per room and in total. Set the budget and see what a buffer looks like.
On $35,000, a 15% buffer is $5,250 held back.
The budget screen tracks quotes against actuals, so the buffer gets used deliberately.
It's one HTML file that runs in your browser. That single fact is what makes all four of these true.
That last one is the proof of the others. An app that keeps working with the internet switched off is an app that isn't sending anything anywhere.
If the app above felt right, the file you buy is exactly that — minus the sample data, plus your own real life getting calmer.
For after the builders leave. Maintenance season by season, a cleaning schedule that rotates, warranties, and an inventory of what's now in the house.
Try the Home Management PlannerEvery one is a single file you buy once, opens in your browser, and keeps your data on your own device. All of them are free to try — no sign-up.