How to Save and Share Your Mortgage Plan
Use the Share Results button to keep a prefilled calculator — no account or sign-up required.
Once you've run a calculation in the Mortgage Paydown Calculator, the Share Results button generates a URL that encodes your entire setup — loan details, extra repayments, rate changes, all of it. Anyone who opens that link sees the calculator prefilled with exactly your numbers, ready to view or tweak.
Step 1 — Run a Calculation
Fill in your loan details and any extra repayments or rate changes, then click Calculate My Paydown Plan. The results page will appear with your interest saved, months saved, and a chart of your balance over time.
If you need help filling in the form, see the field-by-field calculator guide.
Step 2 — Click “Share Results”
The Share Results button appears below the results table. Click it once:
- On desktop — a link is copied to your clipboard. The button briefly shows “Link Copied!” to confirm.
- On mobile — your device's native share sheet opens, letting you send the link via Messages, WhatsApp, email, or save it to Notes.
Step 3 — Use the Link
Paste the link into your browser's address bar, bookmark it, or open it on another device. The calculator loads with all your fields prefilled — loan amount, term, interest rate, start date, extra repayments, and rate changes — exactly as you entered them.
From there you can recalculate as-is, adjust any field and run a new scenario, or share it again with different numbers.
What You Can Do With It
Save the link as a browser bookmark. Come back any time and your exact numbers are already there — no need to re-enter anything.
Open the link, change one variable (for example, increase your monthly extra repayment), and share the new URL. Each link is a snapshot of a specific scenario — open them side by side to compare.
Send the link to your partner or financial adviser. They see the same numbers you're working from and can adjust the inputs themselves to explore alternatives.
There is no sign-up, no login, and no data stored on any server. Everything is encoded directly in the URL itself.
What's Included in the Link
Every field you filled in is encoded into the URL:
- Initial loan amount
- Loan term
- Initial interest rate
- Loan start date
- Recurring extra payments (amount, frequency, start date, end date)
- Ad-hoc lump sum repayments (date and amount for each)
- Ad-hoc rate changes (date and new rate for each)