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Website and Multimedia Translation Services

Website and Multimedia Translation Services

Website and multimedia translation services in London and the UK localise sites, apps, video, and audio in 200+ languages, ISO 17100, from £30 per page.

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What we do

Our services

What are website and multimedia translation services?

Website and multimedia translation services translate and localise digital assets — websites, ecommerce stores, software, mobile apps, subtitles, voiceover, and SEO copy — in 200+ languages under ISO 17100 quality control, from £30 per page, delivered same-day London for orders under 1,000 words placed before 11:00 GMT.

Which digital and multimedia assets do we localise?

We localise six digital asset classes: marketing websites, ecommerce and Shopify stores, software and mobile apps, subtitles and closed captions, voiceover and dubbing tracks, and multilingual SEO content.

How much do website and multimedia translation services cost in the UK?

Website and multimedia translation in the UK starts at £30 per page for text-based web copy, with subtitling priced per audio minute, voiceover priced per recorded minute plus talent fee, and app localisation priced per source word — all quoted in GBP inclusive of ISO 17100 revision.

How fast can website and multimedia translations be delivered?

Turnaround runs same-day in London for digital assets under 1,000 source words ordered before 11:00 GMT, 24 to 48 hours for standard website packs and subtitle files, and milestone delivery for projects above 10,000 words or full app localisation, all under ISO 17100 quality control.

How does the ISO 17100 localisation workflow run end-to-end?

The ISO 17100 workflow runs in six steps: source extraction, translation by a native linguist, revision by a second qualified reviewer, in-context QA on the target platform, client review, and final delivery of production-ready files with a signed certificate of accuracy where required.

Which UK and EU compliance rules apply to localised digital content?

Localised digital content in the UK must comply with GDPR and the UK Data Protection Act 2018 for cookie and consent copy, Ofcom subtitling rules for on-demand video, the Equality Act 2010 for accessible captions, and Advertising Standards Authority (ASA) rules for translated marketing claims.

Digital and multimedia localisation for UK businesses expanding into multilingual markets sits inside our full Translation Services catalogue as one continuous linguistic-asset pipeline — source text moves into a shared translation memory, then out to websites, apps, subtitles, and voiceover under ISO 17100 quality control from our London base.

What are website and multimedia translation services?

Website and multimedia translation services translate and localise digital assets — websites, ecommerce stores, software, mobile apps, subtitles, voiceover, and SEO copy — across 200+ languages under ISO 17100 quality control, starting from £30 per page, with same-day delivery in London for orders under 1,000 words placed before 11:00 GMT. ISO 17100 is the international standard that governs translator qualifications, mandatory revision by a second independent linguist, and end-to-end process control across every asset type we handle.

The service unifies six sub-disciplines that are too often handled in isolation. One shared translation memory (TM) and one termbase govern every asset class simultaneously, so a product name approved on the marketing site appears identically in the iOS app UI string, the SRT subtitle file, and the dubbed audio track — with zero version drift between channels. That single linguistic pipeline is what separates a managed localisation service from ad-hoc freelance translation: the TM reuses approved segments across web, app, and audio-visual assets, keeping terminology consistent and reducing the per-word cost on repeat content.

Pricing is transparent and asset-specific: website pages are quoted per page or per word from £30; audio-visual content carries a per-minute rate; and app resource files are billed per source word. Turnaround scales predictably — same-day for compact digital assets, 24–48 hours for standard packs, and milestone delivery for projects exceeding 10,000 words or full app localisations.

  • Scope: web copy, ecommerce catalogues, app UI strings, subtitles, voiceover, dubbing, and multilingual SEO — all under one ISO 17100 workflow.
  • Pricing floor: from £30 per page (GBP), with per-minute rates for audio-visual content and per-word rates for app resource files.
  • Turnaround: same-day for under 1,000 words (11:00 GMT London cutoff), 24–48 h for standard packs, milestone delivery above 10,000 words.
  • Quality standard: ISO 17100 translation plus independent revision plus in-context QA at every stage.
  • Coverage: 200+ languages, including locale variants such as en-GB vs en-US and es-ES vs es-MX.
  • Consistency engine: shared TM and termbase applied across website, app, subtitle, and voiceover assets on every project.

Which digital and multimedia assets do you localise?

We localise six digital asset classes: marketing websites, ecommerce stores, software and mobile apps, subtitles and closed captions, voiceover and dubbing tracks, and multilingual SEO content. Each class routes to a dedicated sub-service under the same ISO 17100 translation memory, so terminology remains consistent across every channel and every deliverable format.

Asset classDeliverablesFile formatsPricing unit
WebsiteLocalised pages, metadata, structured dataHTML, XML, XLIFF, WPML exportPer page / per word from £30
EcommerceProduct copy, checkout, VAT-inclusive pricingCSV, PO, XLIFF, platform exportPer word
Software & appUI strings, pseudo-loc QA, build-ready bundles.strings,.xml,.json,.resx, XLIFF, POPer source word
Subtitling & CCTime-coded SRT/VTT/TTML, SDH captionsSRT, VTT, TTML, MP4, MOVPer audio minute
Voiceover & dubbingTranslated script, native voice talent, mixed stemsWAV, MP3, MP4Per recorded minute + talent
Multilingual SEOLocalised keywords, meta titles/descriptions, hreflang, anchorsCMS export, XLIFFPer localised URL

How does website translation and localisation work?

Website translation and localisation converts source HTML, CMS content, and UX copy into the target locale, adapting currency symbols, date formats, and legal notices — including GDPR-compliant cookie banners and UK Data Protection Act 2018 consent copy — while fully preserving SEO metadata and structured data markup. Full site scope covers page copy, metadata, structured data, and CMS-integrated content across 200+ languages. Localisation goes beyond literal translation to adapt currencies (GBP, EUR, USD), date rendering (DD/MM/YYYY for en-GB), and cultural references so the site feels native to each target market rather than merely translated.

  • en-GB vs en-US spelling divergence (colour/color, organise/organize) handled at the locale level.
  • GBP with VAT-inclusive display for UK ecommerce pages.
  • DD/MM/YYYY date rendering and 24-hour time conventions applied for UK locale.
  • GDPR and UK Data Protection Act 2018 cookie banners and consent copy translated with equivalent legal meaning preserved.
  • hreflang tags mapping each URL variant to its correct language-region pair for multilingual search visibility.

How do you translate ecommerce stores?

Ecommerce translation localises product titles, descriptions, checkout flows, VAT-inclusive pricing, and shipping notices, integrating with the four major ecommerce platforms — Shopify, WooCommerce (via WPML), Magento, and BigCommerce — through export and import of PO, XLIFF, and CSV catalogues. Every translated catalogue segment passes through the shared TM, so product terminology stays consistent between the storefront, the checkout confirmation email, and any in-app purchase flow running on the same termbase.

  • Platforms supported: Shopify, WooCommerce (WPML), Magento, BigCommerce.
  • Catalogue formats: CSV, PO, XLIFF, JSON, and native platform export files.
  • Locale adaptation: currency symbols, VAT rules, shipping zone copy, and return-policy wording for each target market.

How is software and mobile app localisation delivered?

Software and mobile app localisation processes.strings,.xml,.json,.resx, XLIFF, and PO resource files, handles pluralisation rules and placeholder variables, and returns build-ready bundles for iOS, Android, and web single-page applications complete with pseudo-localisation QA to catch truncation and text-expansion issues before the build. XLIFF serves as the open interchange standard that allows source strings to move cleanly between the development environment, the CAT tool, and our translators without data loss or formatting corruption.

  1. Extract translatable strings from.strings (iOS),.xml (Android),.resx (.NET),.json (web), and PO (open-source frameworks).
  2. Lock placeholder variables (%@, %s, {name}) and ICU MessageFormat plurals to prevent corruption during translation.
  3. Translate under the shared TM with in-context screenshots supplied where available.
  4. Run pseudo-localisation to surface UI layout breaks caused by text expansion before the localised build is cut.
  5. Return build-ready resource bundles with a final linguistic QA sign-off under ISO 17100.

How are subtitles and closed captions produced?

Subtitling and closed captioning delivers time-coded SRT, VTT, and TTML files at a controlled reading speed of 15–17 characters per second, with SDH captions that include speaker identification and sound descriptions for deaf and hard-of-hearing viewers. All subtitle output meets Ofcom’s quality and accessibility standards for UK on-demand video services. Captions are authored directly in the target language rather than machine-generated and post-edited, ensuring that timing, line breaks, and reading speed comply with broadcast conventions across every locale.

  • Deliverable formats: SRT, VTT, TTML — supplied alongside the original media file on request.
  • Reading speed: 15–17 characters per second, calibrated for comfortable comprehension.
  • SDH captions: include speaker labels and non-speech audio cues for accessibility compliance.
  • Compliance: output meets Ofcom subtitle quality requirements for UK on-demand platforms.

How is voiceover and dubbing handled?

Voiceover and dubbing services cover UN-style voiceover, lip-sync dubbing, plain narration, and e-learning voiceover, each produced by native-speaking voice talent working from a script that has passed the same ISO 17100 translation and revision process as every other asset type. UN-style voiceover lays the translated audio beneath the original speaker’s voice at a slightly lower volume — the format most used for documentary and corporate interview content. Lip-sync dubbing replaces dialogue entirely, matching syllable timing and mouth movement to the on-screen performance. E-learning voiceover is timed to slide animations and interactive cues, with the translated script reviewed by an instructional context specialist before recording begins.

  • Modalities: UN-style voiceover, lip-sync dubbing, narration, e-learning voiceover.
  • Deliverable formats: WAV and MP3 stems for audio, MP4 for finished mixed video.
  • Pricing unit: per recorded minute plus voice talent, quoted in GBP before work begins.

How does multilingual SEO content work?

Multilingual SEO localises target keywords for each market, rewrites meta titles and meta descriptions to fit character limits in the target language, maps hreflang attributes to every URL variant, and translates internal anchor text so link equity passes correctly through the localised site architecture. Keyword localisation is not a direct translation of English search terms — it is a fresh research process in the target language that identifies how local users actually phrase their queries, then integrates those terms naturally into the page copy and metadata the translator produces.

  • Deliverables: localised keyword sets, meta titles and descriptions, hreflang mapping files, and translated internal anchors.
  • Process: locale-specific keyword research followed by on-page integration, not mechanical term substitution.
  • Technical output: hreflang annotations supplied in XML sitemap or HTML head format, ready for CMS upload.

Pricing

How much do website and multimedia translation services cost in the UK?

Website and multimedia translation in the UK starts at £30 per page for text-based web copy, with subtitling priced per audio minute, voiceover priced per recorded minute plus talent fee, and app localisation priced per source word — all quoted in GBP inclusive of ISO 17100 revision.

AssetPricing unitIndicative GBP rateIncludes
Website copyPer page / per wordFrom £30 per pageTranslation + ISO 17100 revision
Ecommerce cataloguePer source wordVolume discount above 10,000 wordsTM reuse on repeated SKUs
App UI stringsPer source wordMinimum project fee appliesPseudo-loc + build-ready bundles
SubtitlingPer audio minuteQuoted per projectSRT/VTT/TTML + Ofcom QA
VoiceoverPer recorded minute + talentStudio + native voiceScript adaptation + mixed WAV
Multilingual SEOPer localised URLBundle rates availableKeywords + meta + hreflang

What are the pricing units for each asset type?

Pricing units differ by asset: web and app copy price per source word or per page (£30 floor), subtitles price per audio minute, voiceover prices per recorded minute plus talent, and SEO packs price per localised URL. Multimedia localisation is billed per minute of media because timing, syncing, audio production, and on-screen text drive the effort, not word count.

Which factors change the final quote?

Four factors change the quote: language pair rarity, source file format complexity, turnaround urgency, and volume triggering translation memory discounts.

  1. Language pair: Mandarin, Arabic, Korean, and Bulgarian price above French, Spanish, and German.
  2. File complexity: clean SRT costs less than raw video requiring transcription and spotting.
  3. Turnaround: same-day London cutoff (before 11:00 GMT) carries a surcharge.
  4. Volume: projects above 10,000 source words trigger TM-reuse discounts on repeated segments.

How fast can website and multimedia translations be delivered?

Turnaround is tiered by volume and asset type: same-day delivery in London applies to digital assets under 1,000 source words ordered before 11:00 GMT; standard website packs, subtitle files, and app string bundles between 1,000 and 10,000 words are delivered within 24 to 48 hours; and projects above 10,000 words — including full site localisations, complete app releases, and multi-reel dubbing jobs — are delivered against an agreed milestone schedule. Every tier runs under ISO 17100 quality control, meaning a qualified translator and an independent reviser both work the file before it leaves our hands.

Audio-visual turnaround is governed by media duration rather than word count. A subtitle file for a ten-minute product video is returned within 24 hours; a full-length training course with voiceover is scheduled as a milestone project with staged script approval, voice recording, and final mix across several working days. Same-day voiceover is available for short clips — provided the translated script is confirmed before the 11:00 GMT London cutoff.

TierVolumeTurnaroundTypical asset
Same-dayUnder 1,000 source wordsSame working day (11:00 GMT cutoff)UI strings, landing pages, short subtitle chunks
Standard1,000–10,000 words24–48 hoursProduct pages, SRT/VTT files, app string updates
MilestoneAbove 10,000 wordsStaged delivery on agreed scheduleFull site localisation, app release, dubbing project

Rush handling is available outside standard tiers on request — contact us with your volume and deadline and we will confirm capacity within the hour alongside a fixed GBP quote.

How it works

How does the ISO 17100 localisation workflow run end-to-end?

1

How do you prepare source files and extract translatable strings?

Source preparation extracts translatable content from CMS exports, XLIFF, JSON, SRT, or video timelines, locking non-translatable tags, code, and brand tokens before segments enter the translation memory. Extraction relies on industry-standard CAT tools such as SDL Trados, memoQ, Phrase, and XTM, which parse each file format into segments.

2

How do translation memory and terminology bases keep assets consistent?

A shared translation memory and termbase reuse approved segments across your website, app, subtitles, and voiceover scripts, cutting cost on repeated strings and keeping brand terminology identical across every locale and channel. Translation memory stores previously translated segments in a database for reuse, which reduces cost and turnaround for updated or repeating content — the core efficiency mechanism of professional localisation.

3

How is linguistic QA performed on the target platform?

Linguistic QA is performed in context: staging URLs for websites, TestFlight or APK builds for apps, and video playback for subtitles and dubs, catching truncation, encoding, timing, and cultural issues before go-live. Pseudo-localisation flags UI overflow before real translation begins.

Which UK and EU compliance rules apply to localised digital content?

Localised digital content in the UK is subject to several overlapping regulatory frameworks. GDPR and the UK Data Protection Act 2018 govern translated cookie banners, consent flows, and privacy notices — every localised version must convey the same legal meaning as the English source, and any ambiguity introduced by imprecise translation creates compliance exposure for the site owner. We treat consent copy as a regulated document class, applying ISO 17100 revision as standard and flagging any source text that is itself legally ambiguous before translation begins.

  • GDPR / UK Data Protection Act 2018: translated cookie banners, consent flows, and privacy notices must preserve full legal equivalence with the source. Cookie banners, consent copy, and privacy notices on UK sites all fall within scope.
  • Ofcom: regulates subtitle quality and accessibility on UK on-demand video services; our SRT, VTT, and TTML output is produced to meet Ofcom’s published subtitle standards, including reading speed and SDH caption requirements.
  • Equality Act 2010: requires accessible captions and SDH tracks for deaf and hard-of-hearing audiences on UK-facing digital content.
  • ASA (Advertising Standards Authority): translated marketing claims must remain substantiated and non-misleading in the target language — literal translation of a claim does not automatically preserve its evidential basis.
  • EU Web Accessibility Directive (2016/2102): mandates WCAG 2.1 Level AA (via EN 301 549) for public-sector websites and apps, including captions for all pre-recorded video content.

Regulated sectors — including healthcare, legal, and financial services — require translated web content and app copy to be reviewed by subject-matter experts or certified translators. Our ISO 17100 workflow builds that second-linguist review into every project as a mandatory step, not an optional add-on, so sector-specific compliance requirements are met at the process level rather than managed retrospectively.

Which languages and locales do you cover for digital projects?

We cover 200+ languages for digital projects, and our coverage extends beyond language codes to full locale variants — meaning the same language is handled differently depending on the target country, region, spelling convention, and legal environment. UK demand is highest for Spanish, French, German, Italian, Arabic, Mandarin Chinese, Polish, Portuguese, Russian, Korean, and Bulgarian, but our roster includes languages across Europe, the Middle East, South and South-East Asia, Sub-Saharan Africa, and the Americas.

LanguageLocale variants coveredKey considerations
Englishen-GB, en-US, en-AU, en-CASpelling, date format, legal terminology diverge by region
Spanishes-ES, es-MX, es-AR, es-USVocabulary, formality register, and currency vary by market
Portuguesept-BR, pt-PTSignificant orthographic and lexical differences between variants
Frenchfr-FR, fr-CA, fr-BECanadian French requires distinct terminology for regulated sectors
Chinesezh-CN (Simplified), zh-TW (Traditional)Character set, punctuation, and register differ between variants
Arabicar-SA, ar-EG, ar-AERTL layout QA applied; formal Modern Standard Arabic used for digital copy

Locale selection matters as much as language selection. The most common UK request — localising a website into Spanish — routes to either es-ES for audiences in Spain or es-MX for Latin American markets, with distinct terminology, currency handling, and legal copy in each case. Arabic projects receive RTL layout QA as part of the standard workflow, confirming that navigation, form fields, and structured data render correctly in right-to-left environments. Every language pair is handled by a native-speaking translator working in their country of residence, ensuring current idiomatic usage rather than textbook equivalents.

How do website, app, subtitle, and voiceover assets share one translation memory?

All assets share one translation memory by feeding every source segment — web copy, UI strings, subtitle lines, and voiceover scripts — into a single CAT tool project keyed to the client’s termbase, so a product name approved on the website appears identically in the iOS app, the SRT caption file, and the dubbed audio script. The TM is a shared segment repository that stores every previously approved translation and reuses it automatically whenever the same or similar source text recurs across any asset type, keeping terminology consistent and cutting the cost of repeat content.

The pipeline runs as one continuous linguistic-asset flow rather than six parallel jobs managed by separate teams. When the marketing team signs off “Smart Ledger” as the approved product name in en-GB, that term is locked in the glossary immediately. Every subsequent segment touching that term — the Android onboarding string in the.xml resource file, the SRT caption on the product demo video, the voiceover script for the e-learning module — pulls the same approved form automatically without requiring a manual check. This is the mechanism that closes the terminology drift gap: without a shared TM, the same concept is rendered differently by the web translator, the app localiser, and the subtitle editor, creating brand inconsistency that is costly to audit and correct after publication.

Cost efficiency is a direct outcome of TM reuse. Segments that match a previous translation at 100% are leveraged at a reduced rate; high fuzzy matches (75–99% similarity) attract a proportional discount. Across a large digital estate — website, app, help centre, and subtitle library — accumulated TM leverage regularly reduces the per-project word cost as the repository grows, rewarding clients who consolidate all their digital localisation under one workflow.

Which industries use website and multimedia localisation most?

Six UK industry verticals drive the highest demand for website and multimedia localisation: ecommerce and direct-to-consumer retail, SaaS and fintech, e-learning and EdTech, media and broadcast, hospitality and travel, and legal and professional services. Each vertical has a distinct asset mix, a different compliance frame, and different expectations around turnaround and terminology consistency.

  • Ecommerce and DTC retail: Shopify, WooCommerce, Magento, and BigCommerce catalogues require product title, description, checkout flow, and VAT-inclusive pricing localisation at scale, often with rapid turnaround to align with campaign launch dates.
  • SaaS and fintech: app UI strings.strings,.xml,.json, and.resx formats need precise localisation with locked placeholders and ICU plural rules; regulated financial disclosures and in-product help content require subject-matter expert review under ISO 17100.
  • E-learning and EdTech: course scripts are translated and then recorded as e-learning voiceover with timing aligned to slide animations; SDH captions are produced in SRT and VTT formats to meet accessibility requirements for learners with hearing impairments.
  • Media and broadcast: Ofcom-compliant subtitles at 15–17 characters per second, UN-style voiceover, and lip-sync dubbing are the standard deliverables; TTML files are required for broadcast ingest pipelines alongside SRT and VTT for streaming platforms.
  • Hospitality and travel: multilingual site copy, booking-engine UI strings, hreflang-mapped SEO landing pages, and localised meta titles and descriptions are all part of a standard digital localisation scope for this sector.
  • Legal and professional services: privacy notices, GDPR consent copy translated under UK Data Protection Act 2018 requirements, certified translations of terms and conditions, and ASA-compliant marketing claims all require the two-stage translation-plus-revision workflow ISO 17100 mandates.

Vertical playbooks — covering sector-specific terminology, compliance checkpoints, and recommended asset sequencing — are available on the Industry-Specific Translation Services page.

How do you quote a website and multimedia localisation project?

Send the source URL, repository, or media file with your target languages and deadline, and we return a fixed GBP quote within one business hour, itemised by asset class — per page or per word for websites, per audio minute for subtitles and voiceover, and per source word for app resource files — with ISO 17100 revision and same-day London cutoff options clearly indicated. Pricing starts from £30 per page for website content, with audio-visual and app rates confirmed once we have reviewed the source material.

  1. Submit your source material: share a URL, GitHub repository, ZIP of resource files (.strings,.xml,.json,.resx, PO, XLIFF), or a video file link, together with your target language list.
  2. State your deadline: confirm whether same-day delivery (11:00 GMT London cutoff, under 1,000 words) applies, or specify a standard or milestone schedule.
  3. Receive an itemised GBP quote: within one business hour, broken down by asset type and language pair, with ISO 17100 translation and independent revision included as standard.
  4. Confirm the termbase: supply any existing glossary, a list of do-not-translate terms, and approved product or brand names so the TM is seeded correctly before work begins.
  5. Receive staged delivery: output is delivered per the agreed schedule — same-day, 24–48 hours, or milestone — with a certificate of accuracy available on request for regulated or compliance-sensitive content.

Projects spanning multiple asset types — for example a website localisation paired with subtitle files and an app string update — are quoted as a single consolidated scope, with the shared translation memory applied across all assets from day one to maximise terminology consistency and TM leverage discounts from the outset.