Your Belongings. Provably Yours, At Any Border.
Customs officers can charge duty on items you already own — laptops, cameras, watches, jewelry — if you can't prove prior ownership. MyDocuva organizes your documentation, auto-generates US CBP forms, and produces a customs-ready PDF that works at any border.
Travel Vault is free forever. Photo storage scales with your plan.
Europe Business Trip
MacBook Pro 16"
Sony A7 IV Camera
Omega Seamaster
CBP 4457 — Signed
PDF Report Ready
Items sorted by documentation strength — best evidence first.
How most people document — and why it fails
What works at home doesn't work at the customs counter.
Paper receipts
In a folder at home
Phone screenshots
In your camera gallery
Email forwards
Buried in inbox
MyDocuva
Encrypted, organized PDF
Customs duty on items you already own.
When you cross a border with valuables, customs officers may demand proof you owned them before the trip. Without proof, they treat the item as a new import and charge duty — sometimes 10–30% of the item's value. The fix: pre-trip documentation that holds up under scrutiny.
REAL EXAMPLE
A US traveler returning from Switzerland with a $3,500 watch they've owned for 8 years could face a ~$700 duty charge at the border. A signed CBP 4457 form + photos with ownership timeline = duty avoided. The form is free and valid indefinitely once registered.
What kind of trip?
Pick a purpose — sign up free, plan your first trip in under 5 minutes.
How MyDocuva Travel works
From first trip to customs-ready report in under 30 minutes.
Create a trip
Name, destination, dates, purpose. Add emergency contact and a checklist.
Link your items
Pull from Items Vault — passports, electronics, valuables. Pre-existing signed customs forms auto-link.
Generate report
One-click PDF combining IDs, itinerary, valuables, photos, signed forms. Works at any border.
One item, every trip
Document your Rolex once — link it to your Italy trip for customs, your home inventory for insurance, and your daughter's allocation for legacy. No copies, always in sync.
Items Vault
Photos, receipts, serial numbers, ownership proof
Travel Vault
Adds trip dates, customs forms, PDF report
Auto-link: when you add an item to a new trip, MyDocuva attaches any previously-signed CBP forms covering that item.
Auto-generated CBP 4457 + 4455 — print, sign, reuse forever.
Pre-fills with your linked items: serial numbers, brands, models, descriptions, owner info. Print, walk to a CBP office, get it signed, then upload the signed copy back. Once signed, valid indefinitely — link to every future trip.
- CBP 4457 — Personal items registration — laptops, cameras, watches, jewelry, drones
- CBP 4455 — Business equipment — trade shows, repair shipments, samples
- Free to file — No CBP fees. Wait time: typically 15–30 minutes at the office
- Reusable — Signed 4457 valid forever — link to every future US trip
Honest disclosure: auto-generation is US-only today. For other countries, the PDF travel report still works as supporting evidence — you fill out the country's form yourself. See country playbook below.
CBP FORM 4457
U.S. Customs and Border ProtectionCertificate of Registration for Personal Effects Taken Abroad
Is my data safe?
Customs forms contain home addresses and serial numbers — exactly the kind of data that benefits from end-to-end encryption. Your trip docs are encrypted on your device before they ever leave it.
- 📷 Item photos + receipts
- 📝 Trip itinerary + customs forms
- 🔑 Your passphrase
Plain readable
We can't read this
Dual-key encryption
Your key + platform key. Both required to decrypt.
Zero-knowledge
Servers never see plain trip details or signed forms.
Passphrase layer
A second layer on top of your login.
No backdoor
No master key. No "MyDocuva can override" flow.
Same items, every vault
Document a watch once, it serves your customs declaration, home insurance, and estate plan — all from the same record.
Plan your next trip with proof.
Travel Vault is included in every plan, including Free. See plans.
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Tap any section to expand.
Adding & managing trips
Create trips with name, destination, dates, purpose. Add emergency contact + checklist.
Source country drives which forms appear. Set the source country (where you depart from) on every trip. US shows CBP 4457 + 4455 in the form selector. Other countries: fill out the country's form yourself and upload the signed copy.
Trip statuses (you set them manually)
planning (default) → active (during trip) → completed (after return). cancelled if it didn't happen. Status doesn't auto-flip from dates — you change it on the trip detail page. completed + cancelled stop pre-trip nudges.
Other trip features
- 📋 Clone trip — repeat last year's vacation, business pattern. Items + countries copy; reports do not. Auto-links your existing signed CBP forms.
- 🗑️ Trash + 30-day restore — soft delete with grace period
- 👨👩👧 Family visibility — mark trip family-visible for joint planning
- 📅 Trip checklist — pre-trip tasks with optional due dates (passport, visa, insurance, vaccinations…)
- 🆘 Emergency contact — per-trip (separate from your account contact). Appears on PDF cover so anyone holding your report can reach the right person.
Linking items to trips
Items live in your Items Vault. Trips reference them — update an item, every trip using it sees the new data.
Auto-linking signed forms. Add an item to a new trip and MyDocuva attaches any previously-signed CBP forms covering that item — no need to re-register.
Photographing items for customs
Photos are your strongest evidence. Customs officers want to see the item AND the proof you owned it before this trip.
5 essential shots per item
- 📸 Front / overall — clean background, item fully visible
- 🔍 Serial number — macro/close-up; readable text
- 🏷️ Brand / model tag — exact ID for cross-checking
- 🧾 Receipt / invoice — purchase date + amount
- 📦 Box / packaging — original product details
Where to find serial numbers
- Laptops: bottom panel sticker, or Settings → About
- Phones / tablets: Settings → About, or SIM tray / box
- Cameras: bottom plate sticker, or menu → About
- Watches: case back, between the lugs, warranty card
- Jewelry: inside ring band, near clasp on necklaces, hallmarks
Ownership timeline photos
For long-term ownership of valuable items, add multiple photos with capturedAt dates spanning years. A 3-year photo history is more persuasive than 10 recent shots.
Smart filename detection: files named receipt, invoice, warranty, appraisal, or certificate are auto-tagged with the right role on upload.
US customs forms — CBP 4457 + 4455
MyDocuva pre-fills US CBP forms from your linked items. Print, get it signed at any CBP office, upload the signed copy back. Once signed, valid indefinitely.
Form lifecycle — 5 stages
Draft
You fill items
5 min
Generated
System builds PDF
1 click
Signed
Officer stamps it
15-30 min
Uploaded
You scan it back
2 min
Reused
Every future trip
1 click
Item ordering frozen on signed forms. Once a form is signed, item numbering on the PDF is locked — every reuse shows the same numbers. Edits rebuild the PDF but keep references stable across trips.
Which form do I need?
You carry items personally? → CBP 4457 (most travelers). You ship items abroad without you, OR send commercial samples / demo gear / repair shipments? → CBP 4455. If unsure, 4457 is the right pick.
3 ways to declare items
- 📦 From Items Vault — pulls name, brand, serial, photos. Most common.
- 💎 From Insurance Vault — if valuables are tracked for insurance.
- ✏️ Manual entry — type it in. Useful for last-minute additions not yet in any vault.
You don't have to pre-add items to a vault to declare them.
Browse all customs forms across trips at /travel/customs-forms — filter by status, find old signed forms to reuse, clean up unused drafts.
After signing
- 1. Verify officer's stamp + signature BEFORE leaving the office
- 2. Phone-photo the form at the counter (emergency backup)
- 3. Scan in color at 300 DPI (B&W loses stamp authenticity)
- 4. Upload to MyDocuva trip — status flips to "signed"
- 5. Re-generate the report — signed form merges as appendix
CBP 4457 is valid indefinitely. Register once, link to every future trip — no return visits to CBP needed.
Travelling from outside the US — how MyDocuva still helps
Outside the US? Here's the workflow.
- MyDocuva auto-generates US CBP forms today. For other countries, you fill out the country's form yourself — most are free walk-ins.
- Upload the signed copy back. Trip detail tracks signed forms regardless of country.
- Your PDF travel report works at any border worldwide — supporting evidence accepted globally.
Auto-generation of Canadian, UK, and Australian forms is on the roadmap.
Country-specific notes
- 🇨🇦 Canada — BSF407. Walk-in service. Valid indefinitely. Free.
- 🇬🇧 UK. No direct equivalent — HMRC handles personal effects case-by-case. PDF report is your supporting evidence.
- 🇦🇺 Australia. Consider an ATA Carnet for high-value items. Day-of declarations possible.
- 🇪🇺 EU/Schengen. No formal pre-registration. Receipts + serial numbers + PDF report are your defense.
- 🌏 Other countries. Carry receipts and photos. Your PDF report demonstrates ownership credibility.
Pre-trip timeline + checklist
When to do what. International travel with valuables benefits from starting 4–6 weeks ahead.
- 📅 4–6 weeks before: Document items in Items Vault. Create trip in MyDocuva.
- 🛂 2–4 weeks before: Visit CBP for 4457 (US travelers). Schedule appraisals if needed.
- 📋 1 week before: Upload signed customs form. Re-generate report. Add emergency contact.
- 📲 1 day before: Download PDF to phone. Verify it opens offline.
- ✈️ After return: Mark trip "completed".
Automatic trip reminders — what fires when
MyDocuva sends three streams of reminders so you don't miss the customs window. Reminders fire automatically — no settings to tweak.
We won't email you if everything's already signed.
The fastest way to silence reminders: upload your signed forms. Once everything is signed, all 3 streams stop.
Generating the PDF travel report
Auto-organizes your trip docs into a single customs-ready PDF. Sections sort by category and confidence score — strongest documentation appears first.
Report sections
- 📄 Cover page — trip details, dates, purpose, emergency contact
- 🪪 Identification documents — passports, visas, IDs
- ✈️ Travel itinerary — flights, hotels, tickets
- 💎 Valuables — photos, serials, brands, sorted by confidence
- 🩺 Health & medical — insurance cards, prescriptions
- 📋 Supporting documents — warranties, financial, legal
- 📎 Customs appendix — signed CBP forms merged at end
Customization
Section toggles · Photo layout (2-per-page or full-page) · Watermark (CONFIDENTIAL / CUSTOMS USE ONLY / DRAFT) · Date format (US / international / ISO) · Show or hide values.
Why the report is more than the customs form
Each layer alone is OK. Together, they're a story customs officers can't reduce.
PDF Travel Report
Structured doc — what officer reads first
Signed CBP Form
Officially-stamped proof of pre-trip ownership
Photos + Receipts
Visual proof, serial numbers, prices
Confidence-Scored Items
Foundation — what makes everything credible
Pro tips, common mistakes & maintenance
Top pro tips
- ♾️ Register CBP 4457 once — reuse forever. Same items, every trip.
- 🔄 Always re-generate the report after uploading a signed form.
- 📥 Download the PDF before travel; verify it opens offline.
- 📷 Phone-photo the signed form at the CBP counter — emergency backup.
- 🧾 Photograph receipts the day you buy. Thermal paper fades.
Common mistakes
- Generating report BEFORE uploading signed form (re-generate after upload)
- Scanning customs stamp in B&W (color preserves authenticity)
- Same-day CBP registration on departure day (visit 1–2 weeks ahead)
- Bringing items NOT listed on the form (officer registers only what’s on it)
- Letting paper original sit in checked luggage (carry-on only)
Security & privacy
- 📷 Item photos + receipts
- 📝 Trip itinerary + customs forms
- 🔑 Your passphrase
Plain readable
We can't read this
Dual-key encryption
Your key + platform key — both required.
Zero-knowledge
Servers never see plain trip details.
Passphrase layer
Vault is protected on top of login.
Server-validated
Every page load checks server-side.
Frequently asked questions
Do I need a paid plan to use Travel Vault?
No. Travel Vault is included in the Free plan. Customs form generation, trip planning, and PDF report generation all work on Free.
Which countries can MyDocuva auto-generate forms for?
Today: USA only (CBP 4457 + 4455). For other countries, fill out the country's form yourself and upload the signed copy. The PDF travel report works as supporting evidence at any border.
How long is a CBP 4457 valid?
Indefinitely. Once signed by a CBP officer, the form never expires. Reuse on every future trip — link it to new trips through the customs forms section.
Can I link an item to multiple trips at once?
Yes. Items live in your Items Vault and can appear on any number of trips simultaneously. Updating the item updates everywhere.
Why generate a travel report if I have the customs form?
The report adds context — photos, receipts, ownership history, identification. Customs forms list items but don't prove provenance. Together they're a much stronger story.
Can my family see and edit my trips?
Only if you mark a trip "family-visible". Default is private.
Does the PDF report work offline?
Yes — once downloaded, the PDF opens with no internet. Verify before traveling, since border WiFi is often slow.
Does the report include item values?
By default yes. Toggle "Include values" off if you prefer not to show monetary amounts on a document handed to a stranger.
How do I reuse a signed form on a new trip?
When creating a trip, the customs forms section shows your previously-signed forms. Click to attach. The same signed copy serves multiple trips.
What if I lose the physical signed customs form?
If you uploaded a scan to MyDocuva, you have a digital copy. CBP may ask for the original; the digital backup proves the registration existed. Worst case, re-register at any CBP office.
Plan your next trip with proof.
Free Travel Vault. CBP forms auto-generated. PDF reports work at every border.