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Preuve en main

Document. Organize. File.

Your case, ready for court. A free app for documenting on your own, day after day, and producing a clear, dated, organized report in Québec: family, housing, employment, small claims, criminal or immigration.

On your own or alongside a lawyer, it helps you prepare everything : appear in court, review your case, and pinpoint what matters · with a method, never deciding for you.

Documenting is free forever · a membership unlocks reports, printing, and exports: from $5/month.

The strength of your case is you: every word is your own, every exhibit is dated and fingerprinted. That's exactly what a court respects.

VISIT REPORT (EXCERPT)

10:42 a.m. : Snack at the park. Good mood. P-4.1

11:15 a.m. : Playing on the play structure. Photo taken on site. P-4.2

12:05 p.m. : Return. According to the mother, the bag had been left at school.


✓ Integrity attestation: 2 exhibits, digital fingerprints verified, entries recorded at the time of the events and locked.

Illustrative excerpt: fictional case

Self-representing is common. Being well-prepared is rare.

No one shows us how to document: what to write down, how to stay factual, how to organize dozens of photos and screenshots so they're actually usable. We show up with memories and a jumble of texts, instead of a structured case.

More than 33% of family cases before the Superior Court of Québec involve a self-represented party (Court report, 2024–2025)
225 days average wait before a family-law hearing — months during which the facts must be documented
40 to 57% unrepresented parties in family law across Canada (Department of Justice Canada)

A well-documented case guarantees nothing. But a poorly documented case costs you dearly.

How it works: you stay the author from first word to last

1

You document

In the app: every event dated, every photo fingerprinted, your exchanges filed. Two taps in the moment, the narrative when you can.

2

You verify

Every sentence is yours. The checker combs through the case (captions, dates, gaps) before generating: nothing is written for you.

3

You generate and file

A clean, complete report — numbered exhibits, timeline, integrity attestation page: ready to print and file.

Everything the app does

A complete case, from the first note to the filed document · designed for Québec, in French or English.

Dated logEvery event in facts: who, what, when, where. Two taps in the moment, the narrative when you can.
Evidence vaultPhotos and documents with a sha-256 digital fingerprint + import date (EXIF): proof they haven't changed.
Automatic timelineYour case puts itself in order, one line per event, with detection of dates that don't match up.
Search the lawsPlain-language summaries + the official statute text, always up to date, with the date last verified.
Case lawLeading decisions and a direct link to CanLII to read the full text.
What happens in courtThe steps, the testimony, and the possible outcomes, tailored to your type of case.
Prepare my caseThe method professionals use: theory of the case, point by point, witnesses, your position.
Deadlines & limitation periodsA deadline calculator (to be confirmed against the sources) that adds to your calendar in one click (.ics).
Hearing dayA preparation checklist for each area, checkable and printable, so you arrive ready and confident.
Guided processTargeted pathways: teen facing charges (LSJPA), filing a complaint, defending yourself, record suspension, immigration/visa.
Professional reportsA clean PDF: cover page, timeline, numbered exhibits, and integrity attestation. Membership.
Exhibit binderYour exhibits on their own, one per page, numbered and dated, ready to hand over. Membership.
Advanced editorCustomize the document block by block, your way. Membership.
Exports & backupsFull export and re-import of your case, in a single file. Membership.
SyncWith an account, your cases follow you across all your devices, automatically.
Bilingual & 100% localFrench or English, your choice. Your data stays on your device (Law 25); nothing is sent without you.

See everything in detail Open the application

Documenting is free. A membership unlocks the rest.

Log, vault, preparation, and report preview: free forever (up to 3 cases). Reports, printing, exports, and more cases with a membership, linked to your account.

Free

0 $ · forever, no card required

  • The full app, every type of case
  • Log, evidence vault, timeline
  • Live report preview
  • Up to 3 cases · the full Library
Open the application
Membership

Essential · Pro · Business

5 $· $12 · $49 /month (or yearly)

  • Everything in Free, plus the professional report and the binder
  • Printing, exports and advanced editor
  • More cases · sync across devices
  • Business: unlimited cases + multiple workstations (shelters, nonprofits)
See the plans

Documenting is free, forever. Cancel, pause, or change plans in one click · 14-day refund. Compare plans

The math, honestly

Sorting through months of texts, photos, and receipts, building the timeline, assembling the exhibit book: in a contested case, that's easily 5 to 10 hours of work — at $250/h with a lawyer, that adds up to $1,250 to $2,500 before even the first piece of advice.

The app has you do that sorting yourself, simply, as the days go by. And if you then consult a lawyer for the essentials, on a limited-scope mandate, they receive a case that's already clean. You pay for legal judgment, not filing.

What makes the method different

  • The format used here : first-person timeline, reported statements with neutral attribution, appendices numbered P-1, P-2…, exhibit table: the structure Québec's family court actually sees.
  • Completeness : every exhibit from the period, not a selective cut — selectivity is what destroys credibility.
  • Honest dates : every item says when it was recorded. That transparency is what makes a case credible.
  • Designed for ONE person : no need for the other parent to sign up for anything.
  • No artificial intelligence writes your documents, you write everything; the method provides the structure.
  • Built by someone who's lived it : the method comes from a real case, documented over years. The story here.

One engine, many battles

Documenting properly matters for far more than custody. The same tool, the same integrity method, adapted to the court you're facing.

Family

Custody, parenting time, visits: dated log, planned-vs-actual gaps, visit report ready to file.

Housing (TAL)

Tenant or landlord: condition reports, dated notices, proof of notification, a case ready to attach.

Work (CNESST)

Symptom log, medical appointments, timeline of the incident, export for your representative.

Small claims

The court designed for self-representation: your evidence file, assembled and printable.

Criminal: information

Understand the process (appearance, trial, discharge, criminal record), organize your facts, your exhibits, and your preparation. Information, never advice.

Immigration

IRCC, CISR, Federal Court: keep your applications, documents, and dates in order, in a case ready to present.

The Library → general information, sourced and dated, on each of these areas (and on criminal topics: discharge, assault, criminal record). Never legal advice.

The kind of feedback we want to earn

Plenty of software products display dozens of made-up testimonials. Not us. Preuve en main has just launched: rather than inventing reviews, here are some illustrative examples, clearly labelled as such. No real person is quoted here · the day real reviews come in (with written consent), they will replace these examples.

Illustrative example
“I had screenshots and notes everywhere. In one evening, everything was dated and filed, and I was able to hand my lawyer a clean document.”
Illustration · a parent documenting their access visits
Illustrative example
“Every photo with its date and its fingerprint, the timeline ready to go: at my TAL hearing, I knew exactly where to find each piece of evidence.”
Illustration · a tenant before the housing tribunal
Illustrative example
“It didn't give me advice · and that's exactly what reassures me. It just organized my facts, without deciding anything for me.”
Illustration · a self-represented person

The same standard of honesty we demand for your evidence: we don't display anything we can't stand behind.

The app is ready, and it's free

Dated log, evidence vault with digital fingerprints, print-ready reports: everything runs on your device, no account, no charge. See everything it does.

Three questions we get asked

Do you give legal advice?

No, never. Giving a legal opinion is an act reserved for lawyers and notaries in Québec, and it's not our job. We offer documentation, method, and general information. For an opinion on your situation: legal aid, a community justice centre, or the Barreau's lawyer referral service. More details in the FAQ.

Can I do all of this myself, without you?

Yes, and people do. What the app saves you: months of trial and error on structure, tone, and organizing your exhibits. It gives you the proven method, free.

Will my report be accepted by the court?

The admissibility and weight of any document are always up to the court — no one can guarantee otherwise, and be wary of anyone who does. Our method makes your documentation clear, dated, and organized; having a lawyer review it before filing is always recommended.

All frequently asked questions →