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Free BC Family Law Tools

Legal clarity shouldn't depend on what you can afford.

Free, transparent tools to help British Columbians navigate separation — built on the Federal Child Support Guidelines, the Spousal Support Advisory Guidelines, and the Divorce Act.

Federal Guidelines + SSAGPrivate — runs in your browserNo account required

The Calculators

Four tools, built for BC families

Each tool uses the current Federal Guidelines, SSAG, and Divorce Act rules — the same framework a BC court would apply. Run them separately or together.

Federal Guidelines · Schedule I

BC Child Support Calculator

The base monthly figure a BC court would start with, using the October 2025 federal tables. Handles sole and shared parenting plus Section 7 special expenses.

  • Schedule I table lookup for all provinces & territories
  • Set-off for shared parenting over the 40% threshold
  • Proportional Section 7 expense split
Open Child Support Calculator

SSAG 2025

BC Spousal Support Calculator

Low, mid, and high monthly ranges plus duration under the Spousal Support Advisory Guidelines. Runs the full 2025 federal and BC tax calculation for the with-child formula.

  • Both SSAG formulas — with-child and without-child
  • Duration ranges, rule of 65, and merger over time
  • Integrated tax engine and child support set-off
Open Spousal Support Calculator

Divorce Act · s.8

BC Divorce Eligibility Checker

Find out when you're likely eligible to apply for divorce under the Divorce Act's 12-month separation ground. Handles BC jurisdiction, same-roof separation, and reconciliation attempts.

  • BC ordinary-residence jurisdiction check
  • Same-roof separation checklist
  • 90-day reconciliation rule built-in
Open Divorce Eligibility Checker

Family Law Act · s.3

Common-law Checker

Check whether you qualify as a spouse under BC's Family Law Act, what rights apply — and, if you've already separated, how much time is left on the 2-year property-claim limitation.

  • 2-year cohabitation & child-pathway tests
  • Marriage-like factor assessment
  • Limitation-period countdown after separation
Open Common-law Checker

Try it now

BC Child & Spousal Support Calculator

Child support, spousal support, or both — toggle between modes any time.

Results are estimates and do not constitute legal advice. Open full calculator →

FAQ

Separation in BC, in plain language

The questions we hear most often from British Columbians at the start of a separation.

Do I need a lawyer to separate in BC?+

You are not legally required to hire a lawyer to separate in BC, but you should get independent legal advice before signing any separation agreement. Under BC's Family Law Act (s.93), a separation agreement can be set aside where a spouse didn't get a fair chance to understand what they were signing — the most common grounds are failure to disclose significant financial information, or significant unfairness at signing. Independent legal advice isn't strictly required, but it's a factor the court weighs, and agreements signed with ILA on both sides are much harder to challenge. The calculators on this site are designed to help you enter negotiations informed, not to replace a lawyer when the final paperwork is being drafted.

What's the difference between separation and divorce in BC?+

Separation happens the moment one spouse decides the relationship is over and communicates that — it doesn't require a court order or any paperwork. Divorce, on the other hand, is a formal court order that legally ends a marriage, and only married spouses can divorce. Under the federal Divorce Act, a divorce can be granted on three grounds: one year of separation, adultery, or physical or mental cruelty. The one-year-separation ground is the most commonly used because it is no-fault and doesn't require proving anything beyond the passage of time. Common-law couples don't divorce; they simply separate.

How long does separation take in BC?+

There's no fixed timeline. Day-one separation is immediate. Negotiating a separation agreement typically takes anywhere from a few weeks (uncontested, amicable) to many months (contested finances or parenting). A divorce order, if you're married, is a separate step — most couples use the one-year-separation ground under the Divorce Act, though divorces based on adultery or cruelty can be granted sooner. The time-consuming pieces of separation — financial disclosure, parenting schedules, property valuation — can be started right away regardless of how long a divorce takes.

Does common-law count for child or spousal support in BC?+

Yes. Child support is based on parentage, not marital status — if you have a child together, child support is owed under the Federal Child Support Guidelines whether or not you were ever common-law. Spousal support is different: under BC's Family Law Act, an unmarried partner can claim spousal support only if they lived in a marriage-like relationship for at least two continuous years, or had a child together while in a marriage-like relationship.

Are the calculators on this site actually free?+

Yes. The Child Support Calculator and Spousal Support Calculator are fully free, require no account, and do not store or transmit your financial data — all calculations run in your browser. The site is maintained by a practicing BC family law firm and supported as a public resource.

Coming soon

Property Division Worksheet

Net family property calculations under BC's Family Law Act.

Separation Agreement Outline

A structured outline of agreed terms, ready for your lawyer to draft.