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AI Translation & Machine Translation Post-Editing (MTPE) Services in the UK

Get the speed of AI with the quality control of expert linguists. Transcribe Lingo delivers AI-assisted translation with full human post-editing (MTPE) aligned to ISO 18587—secure, UK GDPR-conscious, and fit for legal, medical, technical and business use in the UK.

UK-ready delivery • ISO 18587-aligned MTPE • Second-eye QA • NDA available • Secure file handling • Optional certified output

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What is AI Translation & MTPE (Machine Translation Post-Editing)?

AI translation uses neural machine translation (NMT) to produce a first draft. MTPE (machine translation post-editing) is the professional process of editing that draft to meet agreed quality and acceptance criteria, accuracy, terminology, tone, formatting, and completeness—so the final translation is fit for purpose. At Transcribe Lingo, every AI-assisted translation includes full post-editing plus quality checks for UK use.

Our MTPE workflow is aligned to ISO 18587 principles for post-editing of machine translation output.

Get an AI Translation Quote

Why choose Transcribe Lingo for AI Translation & MTPE?

Quality you can evidence

  • Human-verified: Every file is post-edited by a qualified linguist and then quality-checked by a second reviewer. We apply consistent acceptance criteria so your translation is accurate, fluent, and fit for its intended use.

  • Terminology control: We apply your glossaries, style guides, and “do-not-translate” lists to maintain consistency across documents.

Security & UK compliance

  • We handle files with access controls and data minimisation. Where required, we can support UK-ready submission formats and provide an NDA on request for sensitive material.

Speed without sacrificing accuracy

  • AI accelerates first drafts so human editors can work faster without skipping the checks that prevent costly errors.

  • Batch processing is available for large document sets and repeated content, with terminology controls to keep outputs consistent over time.

AI tool output is not a deliverable

A raw AI translation is a draft. Our service turns that draft into a usable deliverable through MTPE, terminology controls, second-eye QA, and secure handling, so the final translation is reliable, consistent, and fit for UK use.

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Translate in every language

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How our AI + Human MTPE workflow works

Step-by-step

  1. Scope & acceptance criteria — confirm audience, domain, file types, terminology sources, and required output format
  2. Secure AI pre-translation — create a draft using controlled engines and terminology prompts
  3. Full post-editing (MTPE) — edit for accuracy, fluency, tone, and completeness aligned to ISO 18587 principles
  4. Second-eye QA — verify numbers, names, references, units, formatting, and layout
  5. Certification (if required) — add a signed translator’s statement for UK submissions where required
  6. Secure delivery — provide final files via secure hand-off (PDF/Word/bilingual options)

What we translate with AI + MTPE (and when we recommend human-only)

  • Legal & immigration: IDs, certificates, supporting letters, and case documents — MTPE for speed; certified output available where required
  • Healthcare & life sciences: clinical forms, SOPs, device content — always human-verified with second-eye QA
  • Financial & corporate: policies, reports, compliance docs — terminology and risk language checked for consistency
  • Marketing & websites: product pages, landing pages, UX strings — edited for tone, clarity, and conversion
  • Technical & IT: manuals, UI, API docs — glossary-driven consistency and formatting control

When we recommend human-only (no AI draft)

  • High-liability legal nuance or sensitive casework
  • Brand-critical copy where tone is the main risk
  • Complex documents with heavy ambiguity or poor source quality

Tool outputs aren’t deliverables — governed MTPE is. We continuously evaluate secure neural machine translation engines and select the best fit per language pair and domain. Then we apply terminology controls, ISO 18587-aligned post-editing, and second-eye QA, so the final translation is consistent, auditable, and UK-ready.

AI translation is evolving fast — our role is to turn that speed into controlled, reliable deliverables for real-world business and compliance use.

Deliverables

  • Human-verified translations (MTPE)
  • Certified translations (signed and dated translator’s statement where required)
  • Bilingual files (side-by-side or tracked changes where applicable)
  • Glossaries and translation memory (TM) outputs (where agreed)
  • Accessible PDFs on request

Start Your Project — we’ll recommend the right path (AI-first + human or human-only) based on risk and purpose.

Pricing & turnaround

Pricing depends on language pair, subject matter, word count, formatting, and whether certified output is required. AI + MTPE is typically faster than human-only for suitable content because editors work from a controlled draft while maintaining professional QA.

Typical turnaround windows

  • Short documents (1–3 pages): typically 1–2 working days
  • Business documents: scheduled by word count and language pair (we confirm timelines in your quote)
  • Bulk projects: staged delivery available (daily/weekly drops on request)

Micro case study

Sector: UK Fintech
Scope: 72,000 words (policies, app UI, FAQs) into 4 languages
Workflow: AI draft → MTPE → terminology QA → certified output for selected policies
Result: Delivery completed faster than the client’s prior human-only baseline, with terminology consistency maintained across releases

FAQs

What is AI translation and how accurate is it?

AI translation produces a draft. Accuracy depends on what happens next. With full professional post-editing (MTPE) and second-eye QA, the final translation is edited to meet agreed acceptance criteria for its purpose.

What is MTPE (machine translation post-editing)?

MTPE is the professional editing of AI translation output to ensure accuracy, fluency, correct terminology, and completeness—plus formatting and QA checks so the translation is usable.

Are AI-assisted translations accepted for official UK purposes?

Acceptance depends on the receiving authority and the document type. Where certified output is required, we provide a signed translator’s statement and UK-ready deliverables.

Is AI translation safe for sensitive data?

We apply access controls and data minimisation, and can provide an NDA on request. Tell us if your documents contain special categories or highly sensitive data so we can confirm the safest workflow.

Can you keep our brand voice and terminology?

Yes. We apply your style guide, glossary, and “do-not-translate” rules, then QA for consistency.

Ready to start?

Send your files for a quote, and we’ll confirm the safest, fastest route, AI + MTPE or human-only, based on risk, purpose, and acceptance requirements.

Prefer to talk? +44 121 295 8707 (UK) · +1 213 669 6381 (US)

★★★★★ Client satisfaction (internal survey data)

NDA on request | UK GDPR-conscious handling | Secure file upload

Experienced post-editors across legal, healthcare, finance, and tech