Embed a calculator on your site
Every calculator here can run inside your own page: free, auto-resizing, and with no tracking of your visitors. Keep the small link back, and the numbers stay your readers' own.

Add these calculators to your website for free. They run in the visitor's browser, use DeFiCalculator.ca's dated Canadian rules, resize themselves, and keep a small "Powered by" link. Good for: Crypto and personal-finance writers, Accountants and bookkeepers, Educators and community groups, Canadian crypto newsletters.
- No account or key. Copy the one-line script or the iframe.
- No tracking of your visitors; calculator inputs stay in their browser.
- Optional accent colour to match your site.
- Please don't remove the "Powered by" link or present the tool as your own advice.
ACB & superficial loss
Multi-coin ACB from your exchange CSVs, swaps split, superficial losses found, Schedule 3 totals.
LP simulator
Full-range or concentrated LP replayed day by day: fees vs impermanent loss vs holding.
Staking calculator
Network presets, unbonding risk, and rewards valued in CAD on the day you got them.
Loan stress test
Your loan through reported crashes or your own prices: health factor, liquidation day, safe LTV.
Stablecoin vs GIC
After-tax stablecoin yield against posted GIC and savings rates, TFSA and USD/CAD included.
DCA backtest
Weekly, biweekly or monthly buys replayed with published platform fees, against a lump sum.
Fees vs yield
Gas, bridge and swap costs against the yield, with break-even days and best compounding.
APR to APY
Convert a quoted APR into an effective yearly yield, both directions.
Superficial loss check
One sale, the 61-day window, and how much of the loss waits.
Token vesting
TGE unlock, cliff and linear vesting, month by month.