Can I translate an ad into English and keep the speaker’s voice?

Yes. GeckoDub clones your speaker’s voice, so your English version sounds like the same person, with lip-sync to the English script.

How do I label creator ads in the UK?

Make it obvious the content is an ad, usually with “#ad” at the start of the caption. The ASA and CMA both enforce this.

Does a UK version work in Ireland?

Mostly, yes. Spelling and vocabulary are close, but prices in Ireland are in euros, so check them in Proofreading.

Will my speaker sound British?

The speaker keeps their own cloned voice. The British feel comes from UK vocabulary, spelling and phrasing in the script.

Can I translate one ad into English and other languages at once?

Yes. Pick English and any other languages; they process in parallel and finish together.

What is the difference between an AI video translator and AI dubbing?

An AI video translator turns a video into another language end to end: transcript, translation, voice and subtitles. AI dubbing is the voice part: the translated script spoken in a cloned voice, with lip-sync. GeckoDub does both in one step, so you upload once and download a finished English video.

How do I translate a video into English?

Upload the video to GeckoDub, choose English, check the script in Proofreading if you want, and download the result with the speaker’s cloned voice, lip-sync and subtitles. You can try it free on two clips of about 15 seconds each.

How long does a English version of my ad take?

About 4 minutes for the 15-second free preview, and 6–7 minutes for a 30-second ad. If you translate several videos or languages at once, they process in parallel and finish together.

Can I check the English script before it is voiced?

Yes. Turn on Proofreading to check the transcript and the English translation first, and fix product names, slang or technical terms. Your glossary keeps brand and product names the same in every video.

United Kingdom · English (UK)

English video translator guide · Updated 9 November 2026

Translate video ads into British English with AI dubbing and lip-sync

English opens the UK, Ireland, the US and Australia, but UK viewers notice US spelling, US vocabulary and dollar-style prices straight away. GeckoDub turns the ad you already run into a British English version with your speaker’s own voice, lip-sync and animated subtitles.

Translate your ad into EnglishNo credit card required

The same ad, translated from Italian into English (UK) with GeckoDub: cloned voice, lip-sync and subtitles. Turn the sound on.

United Kingdom at a glance

Language: English (UK)
Also reaches: Ireland, with a US version for the US
Address: you, with a friendly, understated tone
Platforms: Meta, YouTube, TikTok, Snapchat

Quick answers

Translating video ads for United Kingdom: the short version

What is the best AI video translator for English ads?

Keep the ad you already run and translate it into British English with the speaker’s own voice, lip-sync and subtitles. GeckoDub transcribes the ad, translates the script, clones the speaker’s voice, re-syncs the lips and adds animated subtitles. A 30-second ad takes about 6–7 minutes.

Do I need separate UK and US English versions?

If both markets matter, yes. Spelling (colour, color), vocabulary (delivery, shipping) and prices (£, $) differ, and viewers notice. GeckoDub can make both versions of the same ad in parallel.

What makes UK video ads different?

UK viewers prefer an understated, honest tone with a bit of humour. Ads must follow the CAP Code, paid creator content needs “#ad”, and prices are shown in pounds, written £19.99.

Is AI dubbing good enough for English ads?

Modern AI dubbing keeps the original speaker’s voice and re-syncs the lips to the English script, so the version looks and sounds like the same ad. Judge it on your own footage: the free test gives you two clips of about 15 seconds each, with high-quality lip-sync.

Why the UK needs its own version of your ad

The UK has about 68 million people and one of the largest e-commerce markets in Europe. English versions of your ads can also run in Ireland and, with a US version, in the US.

UK viewers are used to sharp, witty advertising and are sceptical of hype. US spelling, US vocabulary or a hard-sell tone mark an ad as imported.

Producing new UK ads for every campaign takes time and budget. Translating the ads that already work lets you test the UK first, then invest locally once you know what sells.

In short

British spelling and vocabulary for UK ads
Understated, honest tone with humour
“#ad” on paid creator content
Test the UK with existing ads before paying for local shoots

Localization

What changes when your ad speaks English

Your footage, speaker and voice stay the same. These are the parts GeckoDub adapts for United Kingdom, and the parts worth checking in Proofreading.

UK or US English

Choose British spelling and vocabulary for the UK: colour, favourite, delivery. Make a US version for the US.

Tone

British viewers like a light, understated tone. Big promises and heavy urgency feel off.

Numbers and prices

Prices in pounds, written £19.99 and £1,000.

Script length

English is often shorter than the language you filmed in. GeckoDub fits the script to your timing so pauses feel natural.

Names and glossary

Lock brand and product names, and decide once whether product terms follow UK or US usage.

Subtitles

Many UK viewers watch on mute. Animated subtitles in your brand style keep the message clear.

How GeckoDub handles English

GeckoDub translates whole sentences in context. These are the British English details worth a quick check in Proofreading.

Spelling

British spelling differs in predictable ways. Pick UK spelling for subtitles and on-screen text.

colour, favourite, organise
centre, metre
programme (TV), program (software)

Vocabulary

Everyday words differ between UK and US English.

delivery, not shipping
basket, not cart
trainers, not sneakers

Tone and humour

UK viewers enjoy dry humour and understatement. Over-excited delivery can feel American.

“Pretty good, actually” beats “amazing”
Self-aware humour works
Keep claims modest and specific

Dates and numbers

The UK writes dates day first and uses pounds.

31/12/2026
£19.99 and £1,000
Metric for most measures, miles for distance

Ireland

Ireland uses British-style English but prices in euros.

€19.99 in Ireland
Mostly UK spelling
Check prices in Proofreading

Accents

GeckoDub keeps your speaker’s own cloned voice. The script, spelling and vocabulary are what make the version British.

Speaker keeps their own voice
Script uses UK vocabulary
Subtitles use UK spelling

Common ad phrases in English

US wording reads as foreign in UK ads. Differences your glossary and Proofreading should catch:

US English	British English
Free shipping	Free delivery
Cart	Basket
Fall sale	Autumn sale
Color	Colour
Favorite	Favourite
Sneakers	Trainers
Pants	Trousers
Zip code	Postcode
Vacation	Holiday
Cell phone	Mobile

What works in United Kingdom

UK viewers respond to humour, honesty and a brand that does not take itself too seriously.

Lands well

Dry humour and self-awareness
Honest reviews and real customers
Fast, clear delivery and returns
Creators with natural, unpolished delivery
Specific, modest claims
Clear prices including VAT

Falls flat

US spelling and vocabulary in UK ads
Over-the-top claims
Aggressive countdown urgency
Fake or incentivised reviews presented as genuine
Unlabelled paid creator content
Prices in dollars

DTC and lifestyle

Humour, creators and honest demos. Delivery speed and easy returns matter.

B2B and finance

Clear, plain English and calm delivery. FCA rules apply to financial promotions.

Across the UK

One UK version works across England, Scotland, Wales and Northern Ireland. Local references can help regional campaigns.

English ad lines that work

Example lines in the style UK viewers respond to. Use them as direction for your script, and only with claims you can prove.

Understatement

‘It’s quite good, actually. 10,000 reviews agree.’

Modest tone with real proof lands better than superlatives.

Delivery

‘Order by 9pm, with you tomorrow.’

Delivery speed is a strong motivator, when you can deliver it.

Problem and fix

‘Tangled cables? Not any more.’

A quick, dry problem-solution line works well in UGC.

Risk-free

‘Try it for 30 days. Not for you? Send it back.’

Lowers risk without hype. State the real terms.

Honest review

‘Honestly didn’t expect much. Now I use it daily.’

Sounds like a real person, not an advert.

Value

‘Everything you need, nothing you don’t.’

Plain, confident and specific.

English video ads by industry

E-commerce and DTC

Creators, humour and demos. Show delivery times and returns clearly.

Beauty and personal care

Honest results and real people. Claims must be substantiated under the CAP Code.

Health and supplements

Only authorised health claims; the ASA is strict on this.

Finance

Financial promotions must follow FCA rules and include required risk information.

Apps and software

Plain English, clear pricing and honest feature claims.

Rules to check before you run ads in United Kingdom

CAP Code (ASA)

Ads must be legal, decent, honest and truthful. The Advertising Standards Authority can ban ads that break the code.

Influencer labelling

Paid creator content must be obviously identifiable as an ad, usually with “#ad” at the start.

Consumer protection (CMA)

The Digital Markets, Competition and Consumers Act bans fake reviews and hidden fees in prices.

Sensitive categories

Separate rules apply to alcohol, gambling, health claims and food high in fat, sugar or salt.

Financial promotions (FCA)

Ads for financial products must be fair, clear and not misleading, with risk information.

Price claims

Discount and “was” prices must reflect genuine previous prices.

General guidance for advertisers, not legal advice. Check with a local adviser for regulated products.

Sources

Common mistakes with English video ads

1
US spelling
Fix: Use UK spelling in subtitles and on-screen text.
2
US vocabulary
Fix: Swap shipping, cart and sneakers for UK terms; lock them in your glossary.
3
Dollar prices
Fix: Show prices in pounds, including VAT.
4
Hype
Fix: Replace superlatives with specific, modest claims.
5
Missing #ad
Fix: Label paid creator content clearly at the start.
6
Fake urgency
Fix: Only use countdowns and “last chance” when true.
7
One version for UK and US
Fix: Make separate versions if both markets matter.
8
Unsubstantiated claims
Fix: Keep proof for every claim; the ASA can ask for it.

Step by step

How to translate a video ad into English

1
Upload your ad
Upload the video you already run, in the language you filmed it in. UGC, product demos and talking-head ads all work.
2
Choose English
Pick English as the target language. Add other markets at the same time; they process in parallel and finish together.
3
Check the script
Turn on Proofreading to check the transcript and the English translation first: product names, slang, technical terms. Lock names once in your glossary.
4
Voice and lip-sync
GeckoDub clones your speaker’s voice and re-syncs the lips to English. Use HQ lip-sync for close-ups and products held near the mouth.
5
Style the subtitles
Add animated English subtitles in your brand fonts and colours, placed clear of your product and the TikTok buttons.
6
Download and launch
Export a video ready for Meta, TikTok and YouTube, and test the English version against your home market.

Translate your clip freeNo credit card required

Ways to get one ad into English

What it takes to run the same ad in United Kingdom with each option.

	Agency	Local UGC creators	GeckoDub
Time per market	Weeks	Days to weeks	Minutes
Cost per video	150€+	100€+	from 1.7€/min
Same speaker and voice	Yes	No	Yes
Lip-sync	Depends	Not applicable	Yes
Animated subtitles	Extra cost	Manual	Yes
Several markets at once	Not applicable	Not applicable	Yes