Online Customs Clearance UK 2026 – How It Works

What is online customs clearance?

Online customs clearance is a process whereby a customs broker handles all customs formalities remotely — without the client needing to visit a customs office or the broker's premises in person. The client sends documents electronically (email, WhatsApp, or a client portal), and the customs broker submits the declaration in the customs authority's IT system.

Sounds simple? That is because it is. Customs systems have been operating electronically for years. In the United Kingdom, declarations are submitted in the CDS (Customs Declaration Service), and in Poland in the AIS (Automated Import System). Physical presence — of either the importer or the agent — at the customs office is not required at any stage.

More and more logistics companies, freight forwarders, and exporters choose online customs clearance because it is faster, more convenient, and available 24/7. You do not need to travel to a port or wait in a queue — a phone or laptop is all you need.

For Polish companies exporting goods to the UK after Brexit, online customs clearance is a particularly important option. It enables customs formalities to be handled from anywhere in Poland, without needing an office at a port or border crossing.

How online customs clearance works — step by step

The online customs clearance process is straightforward and transparent. Here is what a typical workflow with a remote customs broker looks like:

Step 1: You send your documents

You submit a complete set of documents to the customs broker — usually by email or WhatsApp. Some brokers also offer a dedicated client portal. At this stage you need:

• Commercial invoice
• Transport document (CMR, Bill of Lading, or AWB)
• Packing list
• Any required certificates (phytosanitary, veterinary, CE, etc.)

Step 2: The broker checks your documents

The customs agent verifies the completeness and accuracy of the documents: whether the invoice contains all required data, whether the tariff code (HS/CN) is correct, and whether the customs value is credible. If anything is missing, the agent contacts you and specifies what needs to be provided.

Step 3: Declaration submitted in the customs system

The customs broker submits the customs declaration electronically. In the UK the system is CDS (Customs Declaration Service), and in Poland it is AIS. The declaration reaches the customs authority digitally — there is no paper form to fill in.

Step 4: You receive your MRN number

Once the customs system accepts the declaration, an MRN (Movement Reference Number) is generated. This is your unique clearance reference, confirming that the declaration has been lodged and accepted. The driver needs the MRN when crossing the border.

Step 5: Goods move on

After obtaining the MRN (and paying any applicable customs charges), the goods can continue their journey. The driver receives the MRN and can depart. For crossings via Dover or the Channel Tunnel, a GMR number is also required.

What documents do I need to send for online customs clearance?

The documents required for online customs clearance are exactly the same as for traditional clearance. The only difference is how they are delivered — instead of bringing originals to an office, you send scans or photos. Here is the list:

1. Commercial invoice — including seller and buyer details, goods description, value, currency, and delivery terms (Incoterms).
2. Packing list — net and gross weight, number of packages/pallets, description of contents.
3. Transport document — CMR (road transport), Bill of Lading (sea), or AWB (air). Confirms the route and sender/receiver.
4. Certificates and permits — depending on the type of goods: phytosanitary certificate, veterinary certificate, CE declaration, EUR.1 certificate of origin, or statement on invoice.
5. EORI number — the customs identifier for the importer/exporter. If you do not have one, the customs broker can help you obtain it.
6. Power of attorney for the customs broker — a one-off or standing authorisation allowing the broker to act on your behalf. A signed scan is usually sufficient.

Is online customs clearance legal?

Yes, 100%. Online customs clearance is not a shortcut or a workaround. It is simply the standard way of submitting customs declarations in the 21st century.

UK customs systems (CDS) and Polish systems (AIS/CELINA) were designed to be fully electronic. The customs broker submits the declaration digitally, and the customs authority processes it automatically. Physical presence of the importer, exporter, or agent at the office is not required at any stage.

Moreover, for several years now, customs authorities in both the UK and the EU have been actively encouraging electronic declaration filing. Paper forms are only accepted in exceptional circumstances (e.g., system outage).

Benefits of online customs clearance

Why are more and more companies switching from traditional office visits to online customs clearance? Here are the main reasons:

• Time saving — no travel to a port or broker's office. Send documents from your desk, from home, or even on the road. The entire clearance takes from a few minutes to a few hours.
• 24/7 availability — a good customs broker operates around the clock, including weekends. Goods do not wait for an office to open — clearance can start at 3 am if the driver is already at the port.
• No office visit needed — everything is handled remotely by the customs agent. You do not need to know customs procedures or operate IT systems yourself.
• Faster processing — documents reach the broker instantly (email/WhatsApp), and the declaration is lodged in the system within minutes. No delays associated with paper document logistics.
• Access to experts — a professional customs broker knows the regulations, duty rates, and requirements. This minimises the risk of errors that can lead to delays or penalties.
• Lower operating costs — no travel, parking, or time spent in queues. For companies shipping multiple consignments per month, this is a real saving.
• Full digital record — all documents, confirmations, and MRN numbers are in your email. Easy to archive, search, and share with your accountant or freight forwarder.

Can every clearance be done online?

Yes — practically every type of customs clearance can be done remotely. This includes:

• Import — import clearances to the UK and to Poland
• Export — export clearances from the UK and from Poland
• T1 transit — transit declarations for goods moving through EU/UK territory
• ENS (Entry Summary Declaration) — safety and security filings required before goods enter the UK
• GMR (Goods Movement Reference) — required for crossings via Dover/Channel Tunnel
• Resettlement goods — clearance of personal effects when moving from the UK to Poland or vice versa
• ATA Carnet — clearances for goods temporarily brought in (e.g., exhibition equipment)
• Regime 42 — VAT-free import for goods destined for another EU country

The only exception: physical examination of goods. If the customs authority decides to inspect a consignment physically, the goods must be presented at the designated location (usually at a port or bonded warehouse). But this is the authority's decision, not the broker's — and it happens relatively rarely (statistically a few per cent of consignments).

Online vs. traditional customs clearance — comparison

The table below shows the key differences between online customs clearance and the traditional approach, where the client visits the office or a customs post in person:

As the table shows, online customs clearance is no different from traditional clearance in legal terms or in terms of customs charges. The difference lies in convenience, speed, and availability. Public-law charges (duty, VAT, excise) are identical regardless of how the declaration is submitted.

How much does online customs clearance cost?

The cost of online customs clearance consists of two elements:

1. Customs broker service fee

This is the broker's charge for preparing and submitting the declaration. At Easy Clearance, prices start from from £45 to £150 per clearance. The exact amount depends on the type of clearance (import, export, T1, ENS) and complexity (e.g., multiple tariff lines, goods requiring permits).

2. Customs charges (duty, VAT, excise)

These are the public-law charges you pay regardless of whether you clear online or traditionally. Their amount depends on the type of goods, customs value, and country of origin. Typical rates:

For many goods imported from the UK to the EU under the TCA (Trade and Cooperation Agreement), duty is 0% — provided the goods have UK origin and you have a valid statement of origin.

How Easy Clearance serves clients online

At Easy Clearance we specialise in remote customs handling on the UK–Poland route. Here is how working with us looks:

1. Contact: Write to us via WhatsApp, email, or the contact form. Describe what you need cleared.
2. Quote: You receive a preliminary quote with duty and VAT calculation within the hour.
3. Documents: Send your invoice, CMR, and other documents by email or WhatsApp.
4. Clearance: Our customs agent checks the documents and lodges the declaration in the customs system.
5. MRN: You receive the MRN — typically within one hour of providing a complete set of documents.
6. Goods move on: The driver can depart. Easy Clearance's motto: "The driver can be on the road."

We handle all types of clearance: import, export, T1, ENS, GMR, resettlement goods, ATA Carnet, Regime 42. We work 24/7 — including weekends and bank holidays, because transport never stops.

Who benefits most from online customs clearance?

Online customs clearance works particularly well if:

• You export or import goods on the UK–Poland route — and need fast customs handling without visiting a port.
• You run a freight forwarding company — and handle multiple clients simultaneously. Remote clearance lets you scale operations without growing your team.
• You ship goods occasionally — and do not want to invest in learning customs systems. The broker handles it for you.
• Your company has no office at a port — but you want full control over customs clearances without physical presence.
• You are relocating from the UK to Poland — and need resettlement goods clearance. The entire process can be handled remotely.
• You value your time — customs clearance is a formality best left to a specialist rather than spending a whole day on it yourself.

Frequently Asked Questions (FAQ)

Is online customs clearance legally valid?

Yes. An electronically submitted customs declaration has full legal validity. AIS (Poland) and CDS (UK) are official customs systems — every declaration lodged in these systems is an official document.

How long does online customs clearance take?

From minutes to a few hours — depending on document completeness and the type of clearance. At Easy Clearance, most clearances are completed within one hour of receiving a complete set of documents.

What documents do I need to send?

The minimum is: commercial invoice, transport document (CMR/BL/AWB), and packing list. Depending on the goods, additional certificates may be required. The customs broker will tell you exactly what is needed.

Can I commission online customs clearance as a private individual?

Yes. Online customs clearance is available to both companies and private individuals. You only need an EORI number (the broker can help you obtain one) and the documents for the goods.

Do I need an account in the customs system (AIS/CDS)?

No. The customs broker submits the declaration on your behalf under a power of attorney. You do not need an account in the customs system or any knowledge of how to use it.

How much does the online customs clearance service cost?

The customs broker's fee ranges from £45 to £150 per clearance for standard import or export declarations. The exact amount depends on the type and complexity of the clearance. Indicative ranges — exact pricing after document review. On top of this come customs charges (duty, VAT) which depend on the goods.

Can I track the status of my clearance?

Yes. Once the declaration is lodged you receive an MRN number, which lets you track clearance status. At Easy Clearance we keep clients informed at every stage by WhatsApp or email.

What if the customs authority orders a physical examination?

A physical examination is the customs authority's decision, not the broker's. It happens relatively rarely. If your goods are selected for examination, the customs broker coordinates the entire process — informing you of requirements and timings, and ensuring the process runs smoothly.

Can clearance be done online at night or at the weekend?

At Easy Clearance — yes. We work 24/7, including weekends and bank holidays. Customs systems also operate around the clock, so declarations can be lodged at any time.

What the current official guidance means in practice

For operational work, the current procedural rules, declaration fields, and relief conditions should be checked directly against the official guidance. For this topic, the core reference points are GOV.UK / HMRC and the UK Integrated Online Tariff.

Official sources

• GOV.UK: Customs declarations — HMRC, 2026-04-13
• GOV.UK: Customs Declaration Service (CDS) — HMRC, 2026-04-13