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How Much Do Translation Services Usually Cost? UK Pricing, Rates and Buyer’s Guide
Translation services in the UK cost from £30 per page or £0.10–£0.18 per word under ISO 17100, with certified, specialist, sworn and rush tiers priced by scope.
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How much do translation services usually cost?
Translation services usually cost £30 per page for certified civil documents, £0.10–£0.18 per source word for business content, £0.15–£0.40 per word for highly specialised work, £45–£90 per hour for interpreting and £1.50–£3.00 per audio minute for transcription in the UK.
How it works
How much do translation services cost in the UK?
UK translation services cost from £30 per page under ISO 17100 for certified civil documents, £0.10–£0.18 per source word for standard business translation, £0.15–£0.25 per word for legal, medical and technical content, and a rush surcharge of 25–50% for sub-SLA turnaround, quoted in GBP.
What’s included
How are translation services priced — per word, per hour, per page, or per project?
Translation services are priced four ways: per source word for volume text, per hour for revision and interpreting, per page for short certified documents, and per project for localisation programmes with translation memory leverage, chosen by document type, predictability and reuse.
Complete guide
Everything you need to know
Business and technical translation services are commercial language services delivered under an ISO 17100 translate–edit–proofread workflow, priced in GBP per source word, per page, per hour or per project according to five levers: language pair, certification tier, subject specialism, turnaround band and formatting complexity.
Pricing
What is the average cost per word for translation?
The average cost per word for professional translation in the UK is £0.10–£0.18 for general business content, £0.15–£0.25 for specialist legal, medical and technical work, £0.15–£0.40 for highly specialised pharma and litigation content, and £0.04–£0.08 for machine translation post-editing. The per-word rate is the industry standard because it is transparent and predictable.
| Content class | Per-word rate | Certification included? |
|---|---|---|
| General business content | £0.10–£0.18 | On request, per page |
| Legal, medical, technical | £0.15–£0.25 | On request, per page |
| Highly specialised (pharma, patents) | £0.15–£0.40 | On request, per page |
| Machine translation post-edit | £0.04–£0.08 | Not applicable |
What per-word rate should you expect for common language pairs?
For common language pairs such as English–French, English–German, English–Spanish and English–Italian, expect £0.10–£0.14 per source word for general business content and £0.14–£0.18 per word for legal, medical or technical documents. These pairs have a deep qualified translator pool. Turnaround windows are shortest here.
What per-word rate applies to less common languages?
Less common languages including Swahili, Amharic, Pashto and Icelandic carry a scarcity premium, pushing per-word rates to £0.20–£0.30. The qualified translator pool is smaller. Turnaround windows are longer. See Language Translation Services by Language for the cost drivers per language, including scarcity, script complexity and DTP reflow. We cover 150+ languages under ISO 17100.
Source word vs target word — which does the UK market bill on?
The UK market bills on source word count for most European pairs because the source text is fixed at quotation. Target-word billing applies to CJK, Arabic and Slavic pairs. Word expansion or contraction between source and target skews the invoice in those pairs. Source billing gives the buyer a fixed figure at PO stage.
Pricing
What factors influence the cost of translation services?
Five factors influence translation cost: language pair scarcity, subject-matter specialism, certification tier, turnaround band and formatting complexity. Each adds a measurable GBP line item above the £30 base. Each is quantifiable before a quote is issued. A defensible quote lists each line item separately.
How does the language pair affect the price?
Language pair drives price through translator scarcity and script complexity. Rare pairs carry a scarcity premium of 20–60%. Arabic ligatures and CJK characters add production time that Latin scripts do not. Pairs with fewer qualified linguists — English–Japanese, English–Finnish, English–Norwegian — sit 50–100% above the common-pair rate. See Language Translation Services in London and the UK for the service-tier pricing table by pair.
How does subject specialism affect the price?
Subject specialism raises price by 50–100% above general content. Legal, medical, pharma and patent work requires domain-qualified linguists. Controlled terminology is enforced through a maintained translation memory and termbase. Regulatory glossaries are applied at editing stage. Subject-matter expert translations sit at the top of the per-word band because the translator’s verified expertise, not language fluency alone, drives the fee.
How does certification tier affect the price?
Certification tier adds a fixed line item:
- Certified — cover sheet and signed statement of accuracy included in the per-page price, no hidden admin fee.
- Notarised — £30 per page plus a UK notary public fee for overseas and embassy use.
- Sworn — quoted per matter for Italian, Spanish, French and German consular use.
- Apostille handling — billed at cost.
See Professional Language Translation Services: A Complete Guide for the five pricing drivers explained in more depth.
How does turnaround affect the price?
Turnaround adds a +25% to +50% rush surcharge for delivery below the standard SLA. The surcharge is calibrated to the ISO 17100 benchmark of 1,500–2,000 words per linguist per day. Same-day delivery is available for civil documents under 1,000 words placed in London before 11:00 GMT. See Why You Need a Translation Service for the SLA and rush surcharge band.
How does formatting complexity affect the price?
Formatting complexity adds a DTP line item of 10–25% above the linguistic rate. Drivers include right-to-left reflow, CJK layout, scanned-PDF OCR clean-up, InDesign packaging and subtitle timecoding. Non-editable files add typesetting hours. Editable Word or XLIFF files avoid the DTP line item entirely.
Pricing
How much does certified translation cost, and why is it more expensive?
Certified translation in the UK costs from £30 per page and can rise to £60–£150 per certificate for embassy or immigration submissions. The rate is higher than standard translation because the workflow is more involved: a second qualified linguist reviews the output under ISO 17100, the translator produces a signed statement of accuracy, and the finished document includes a certified cover sheet carrying the translator’s credentials. All of that is included in the per-page price — there is no hidden administration fee. Certification is required by UK Visas and Immigration for any non-English document supporting a visa, settlement or British citizenship application, making accuracy and compliance non-negotiable.
What is included in a certified translation price?
A certified translation price includes every element the receiving authority needs for a compliant submission:
- The full translation produced and revised under ISO 17100.
- A certified cover sheet formatted to UK government and UKVI standards.
- A signed statement of accuracy confirming the translation is complete and correct.
- The translator’s credentials and professional registration details.
- A stamped, print-ready PDF suitable for physical or digital submission.
No separate administration or certification fee is charged. The document is accepted by UK universities, government departments, regulated professional bodies and UKVI without further endorsement. The ISO 17100 productivity benchmark of 1,500–2,000 words per linguist per day governs scheduling, so realistic delivery timelines are built into every quote from the outset.
How much extra do notarised and sworn translations cost?
Notarised translations carry the standard £30 per page translation rate plus the UK notary public’s fee, which is set by the notary and varies by firm and document type. The notary independently verifies the translator’s identity, qualifications and signature — a step required for overseas property transactions, international corporate filings and some embassy submissions. Sworn translations for Italian, Spanish, French and German consular use are quoted per matter rather than per word, because the workflow involves jurisdictional signature protocols and, in some cases, court attendance that cannot be reduced to a simple word count. The per-matter quote is confirmed once the target jurisdiction and consular requirements are established.
Do certified translations of birth certificates cost more than contracts per page?
Certified translations of a birth certificate cost from £30 per page — the same starting rate as a contract page — because the certification workflow is identical regardless of document type. A birth certificate is typically a single short document, so the minimum charge of £30 applies and covers the full ISO 17100 process including revision and the signed statement of accuracy. A multi-page contract is priced per source word once it runs beyond a single 250-word certified page, with the per-word rate reflecting subject complexity. The minimum charge exists to protect the integrity of the certification workflow on very short jobs, not to penalise the buyer.
Is it cheaper to use a freelance translator, a translation agency, or translation software?
A freelance translator is the lowest-cost option for straightforward one-off documents, typically at £0.08–£0.15 per word. A translation agency is priced at £0.10–£0.25 per word but includes ISO 17100 revision by a second linguist, project management, translation memory leverage and a termbase — costs that a solo freelancer cannot absorb. Machine translation with human post-editing is the lowest per-word option at £0.04–£0.08 per word for bulk internal content, but it carries measurable quality risk on regulated, certified or brand-sensitive material where a qualified human translator remains essential.
| Provider | Per-word rate | Includes | Best suited to |
|---|---|---|---|
| Freelance translator | £0.08–£0.15 | Single linguist, self-revision | One-off documents in common language pairs, no certification requirement |
| Translation agency | £0.10–£0.25 | ISO 17100 TEP workflow, PM, translation memory, termbase, TMS | Regulated content, multi-language rollouts, framework agreements, recurring workflows |
| MTPE (machine + post-edit) | £0.04–£0.08 | Machine draft, qualified human post-editor review | Bulk internal content, knowledge bases, repetitive product descriptions |
When is a freelance translator the right choice?
A freelance translator is the right choice when the job is a single document in a common language pair with no certification, regulatory or confidentiality requirement. Direct rates run £0.08–£0.15 per word. There is no second-linguist revision, no translation memory infrastructure across projects, and no framework agreement or consolidated purchase order — so the apparent per-word saving can be offset by coordination time and the absence of a quality audit trail. For a one-off general document where speed and simplicity matter, a freelancer is a practical option.
When is a translation agency the right choice?
A translation agency is the right choice for regulated content, multilingual campaigns, recurring documentation workflows and any project requiring ISO 17100 compliance. The agency rate of £0.10–£0.25 per word covers the full translate–edit–proofread (TEP) cycle, including revision by a second qualified linguist and sign-off by a project manager. Translation memory built across previous projects discounts repeated segments automatically, reducing the effective per-word cost over time. TMS and API integration handle high-volume recurring content without manual re-briefing at every order. Framework agreements lock in per-word rates and minimum charges over a 12-month commitment, giving procurement teams cost certainty at budget stage.
When is translation software or MTPE the right choice?
Machine translation with post-editing is the right choice for bulk internal content, knowledge-base articles, employee-facing training material and low-visibility product catalogues at £0.04–£0.08 per word. The post-editing step is non-optional: a qualified linguist reviews every machine-generated segment to correct errors, resolve terminology inconsistencies and ensure the output reads naturally. MTPE is not appropriate for contracts, patient records, sworn documents, marketing copy or any content where a mistranslation carries legal, regulatory or reputational consequence — in those cases, the per-word saving is outweighed by the downstream cost of correction or liability.
Pricing
What is the difference in cost between human and AI translation?
Human translation costs £0.10–£0.18 per source word for general business content, rising to £0.15–£0.40 per word for specialist and highly specialised work. Machine translation with full human post-editing costs £0.04–£0.08 per word for bulk internal content — a saving of 60–80% on the per-word rate. That saving only holds when the content risk is low and a qualified post-editor reviews every segment under a structured workflow; machine output used without human review is not a professional translation service and is not suitable for regulated, certified or legally significant content.
Where does AI translation genuinely reduce cost?
AI translation with post-editing delivers genuine, sustainable cost reduction on content that is:
- Repetitive — product descriptions, FAQ entries and templated operational documents where sentence structures recur across thousands of segments.
- Internal-facing — employee training material, internal policy updates and knowledge-base articles where the audience is controlled and the risk of a terminology error is low.
- High-volume and low-visibility — large catalogues or data-heavy files where full human translation at £0.10–£0.18 per word would make the project commercially unviable.
- Pre-translation support — machine output used as a first draft that a human translator refines, increasing the linguist’s throughput beyond the standard ISO 17100 benchmark of 1,500–2,000 words per day and reducing the per-word cost of the human stage.
In each of these scenarios, post-editing at £0.04–£0.08 per word lifts the output to human-parity quality at a fraction of full translation cost.
Where is AI translation false economy?
AI translation becomes false economy on contracts, patient records, patents, sworn documents, certified submissions and brand marketing copy. In these content types, a single mistranslated term, ambiguous clause or incorrect dosage instruction creates downstream liability — rework costs, regulatory rejection, legal exposure or reputational damage — that dwarfs the per-word saving on the original job. Certified translations carry a signed statement of accuracy and must meet ISO 17100 requirements; machine output alone cannot satisfy that standard. Any content that carries legal weight, clinical significance or public-facing brand value requires a qualified human translator working within a fully audited revision workflow.
Pricing
How can I get an accurate quote for translation services?
To get an accurate translation quote, send the source files, confirm the source and target languages, state the certification requirement, name the target country of use, specify the deadline, and share any existing glossary or translation memory. A UK provider returns a fixed GBP quote within one working hour. See Benefits of Online Translation Services for the certified inclusions and no-hidden-admin-fee policy.
What information do you need to include in a quote request?
A quote request needs six inputs:
- Source word count or the file itself.
- Source and target languages.
- Subject-matter domain.
- Certification tier required.
- Delivery deadline.
- File format, including any DTP requirements.
How is a translation quote calculated line by line?
A translation quote is calculated by:
- Multiplying the source word count by the per-word rate.
- Adding a certification line item where required.
- Applying any rush surcharge of +25% to +50%.
- Adding DTP hours where the file format requires them.
- Applying translation memory discounts for repeated segments.
The final figure is presented as a fixed GBP quote, VAT added at the prevailing UK rate.
Pricing
How can I reduce translation costs without sacrificing quality?
You can reduce translation costs without sacrificing quality by supplying clean, editable source files, consolidating orders under a framework agreement, building and reusing translation memory across projects, batching non-urgent work to avoid rush surcharges, and separating high-risk regulated content from bulk internal content that qualifies for machine translation post-editing at £0.04–£0.08 per word. Each of these levers is measurable at purchase-order stage and compounds in value over time as the translation memory grows.
How does translation memory reduce per-word cost?
Translation memory reduces the effective per-word cost by identifying and discounting segments that have been translated in a previous project. Every time a sentence or phrase recurs — in a product manual update, a revised policy document or a new version of a certified form — the translation memory matches it against the existing database and charges a fraction of the full rate. The standard fuzzy-match discount tiers are:
| Match tier | Discount applied | Effective rate |
|---|---|---|
| 100% match (exact repeat) | Billed at 25% of full rate | Lowest |
| 95–99% fuzzy match | Billed at 50% of full rate | Low |
| 75–94% fuzzy match | Billed at 70% of full rate | Mid |
| No match (new content) | Full per-word rate | Full |
Organisations that translate recurring content — updated terms and conditions, versioned technical manuals, rolling marketing campaigns — see the largest cumulative saving because the translation memory leverage increases with every project cycle.
How do framework agreements and volume pricing lower the invoice?
Framework agreements lower the invoice across three mechanisms:
- Locked per-word rates — a 12-month commitment fixes the rate band at the point of agreement, protecting the buyer from market-rate increases during the contract period.
- Volume tiers — word-count thresholds above which a reduced rate applies, incentivising buyers to consolidate orders rather than fragmenting them across multiple small projects.
- Consolidated minimum charges — the £30 minimum applies once per consolidated project rather than once per individual document, which is a significant saving when multiple short documents are batched into a single purchase order.
How does clean source content cut the final cost?
Clean source content reduces the final invoice by eliminating billable preparation steps before translation begins. Editable Word, XLIFF, CSV or InDesign files translate directly into the translation management system; scanned PDFs require OCR processing, clean-up and manual reformatting, each of which is a chargeable line item. Well-written, unambiguous source copy also reduces the number of linguist queries raised during the project — every query round adds time and, on rush jobs, risks triggering the +25% to +50% surcharge by extending the schedule beyond the standard SLA. Finally, clean and consistent source terminology maximises translation memory leverage on the next project, compounding the saving forward.
Pricing
How much do interpreting, subtitling and transcription cost alongside translation?
Interpreting costs £45–£90 per hour in the UK, transcription is priced at £1.50–£3.00 per audio minute, and subtitling is quoted per finished audio minute with timecoding included. These sibling language services are regularly bundled with translation on a single purchase order, giving procurement teams a consolidated workflow with one point of contact, one quality framework and one invoice for all language spend.
How is interpreting priced?
Interpreting is priced according to the assignment type and duration:
- £45–£90 per hour for consecutive interpreting, covering business meetings, medical appointments, site inspections and legal consultations.
- Per half-day or full-day rates for simultaneous conference interpreting, where the interpreter works in a soundproofed booth and equipment hire is quoted as a separate line item.
- Per-matter rates for court, tribunal and public inquiry attendance, where the interpreting session length is determined by proceedings rather than a fixed schedule.
- Travel time and expenses are quoted separately for assignments outside the agreed local radius and are itemised on the purchase order.
The £45–£90 hourly band reflects language pair, subject specialism and interpreting mode. Rare language pairs and specialist subject areas — medical, legal, diplomatic — sit at the upper end of the band for the same reasons that specialist translation attracts a higher per-word rate.
How is subtitling and transcription priced?
Transcription is priced at £1.50–£3.00 per audio minute, with the rate varying by audio quality, number of speakers, presence of technical terminology and whether a verbatim or clean-read transcript is required. Subtitle translation is priced per finished audio minute and includes timecoding, line-length formatting and spotting to broadcast or streaming platform specifications. Burn-in, caption file delivery (SRT, VTT, EBU-STL) and quality control against the video master are quoted as per-project line items. Media files supplied in an editable, translation-friendly format — clean audio, separated dialogue track, reference script — cost less to process than raw broadcast masters or heavily compressed files.
The most common questions on translation cost concern per-word rates, certified translation pricing, quote turnaround, minimum charges, rush surcharges and the AI-versus-human trade-off — all answered below using the UK figures our ISO 17100 workflow applies to every project.
Frequently asked questions
How much should I pay for translation services?
For professional business and technical translation in the UK, organisations should budget roughly £0.10–£0.18 per word for common European languages, rising to £0.20–£0.30+ per word for rare or complex language pairs. Final cost depends on subject matter (legal, life sciences and financial content commands a premium), turnaround, file format complexity and whether the workflow includes editing and proofreading to ISO 17100 standard. Volume agreements, translation memory leverage and framework contracts can reduce the effective per-word rate significantly for recurring content.
How much do translation services cost in the UK?
UK translation services typically cost between £0.10 and £0.20 per word for mainstream language pairs such as French, German or Spanish into English. Specialist technical, legal or regulated content — such as clinical trial documentation or financial prospectuses — usually sits at £0.15–£0.25+ per word. Project minimums of £50–£100 are common for small jobs. Organisations with high volumes can negotiate per-word rates, retainers or framework agreements that include translation memory discounts, reducing costs on repeated or similar content.
How much do professional translation services typically cost?
Professional translation services following an ISO 17100 translate-edit-proofread workflow typically cost £0.12–£0.25 per word in the UK market. The rate varies by language pair, subject-matter specialism, file format handling (e.g. InDesign, XML, DITA) and turnaround time. Rush surcharges of 25–50% are common for same-day or overnight delivery. Buyers should also factor in DTP, terminology management and TMS integration fees when comparing supplier quotes, as these are sometimes itemised separately.
How much do translators charge per word?
Freelance professional translators in the UK typically charge £0.08–£0.18 per word depending on language pair, specialism and experience. Language service providers charge a higher rate — often £0.12–£0.25 per word — because that covers project management, editing, proofreading, quality assurance and technology infrastructure such as translation memory and termbase management. For highly specialised fields like patent law or pharmaceutical regulatory affairs, rates above £0.20 per word are standard, reflecting the subject-matter expertise required.
Can ChatGPT do translation?
ChatGPT can produce rough translations but is not a substitute for professional translation in regulated or business-critical contexts. It has no guaranteed accuracy, no accountability, no confidentiality agreement, and no quality assurance workflow — making it unsuitable for legal, medical, financial or contractual documents. It also cannot handle specialist termbases, translation memories, or file formats such as XLIFF or InDesign. For organisations subject to GDPR or sector regulation (e.g. FCA, MHRA), inputting sensitive content into a public AI tool creates significant compliance and data-security risk.
What are expected translation rates per word in 2026?
Translation rates per word in 2026 are expected to remain broadly in the £0.10–£0.25 range for professional human translation in the UK, with specialist and rare-language pairs sitting at the higher end. Rates for post-editing machine translation (PEMT) are generally 30–50% lower than full human translation, but require careful scoping to ensure quality meets the intended purpose. Inflationary pressure on freelancer rates and increased demand for AI-assisted workflows mean buyers should expect modest upward movement on premium language pairs and regulated-content specialisms.
What do proofreaders charge for translated text in the UK?
Proofreading or review of translated text in the UK typically costs £0.03–£0.07 per word when purchased as a standalone service, or is included within a full ISO 17100 translate-edit-proofread project rate. Bilingual review — where a second linguist checks the translation against the source — is priced higher than monolingual proofread-only passes. For organisations buying translation at volume, bundled TEP (translate-edit-proofread) rates are usually more cost-effective than splitting the workflow across separate suppliers.
How much should I pay someone to translate 80,000 words?
An 80,000-word translation project — roughly the length of a full technical manual or legal document set — would typically cost £8,000–£20,000 in the UK depending on language pair, subject matter and required turnaround. At a mid-market rate of £0.12–£0.15 per word, the base cost comes to £9,600–£12,000 before any DTP, rush or project management fees. At this volume, buyers should negotiate translation memory discounts, as repeated or similar segments can reduce the billable word count substantially, and consider a framework agreement for ongoing work.
Should I charge per word, per hour, or per page for translation?
Per-word pricing is the industry standard for business and technical translation because it is transparent, predictable and directly tied to the volume of work. Per-page rates are less common and can be ambiguous — page size, font and formatting all affect word count. Hourly rates are typically used for consulting, terminology work, revision of client-supplied drafts or interpreting. For procurement purposes, per-word quotes are easiest to benchmark across suppliers and integrate into purchase order or framework agreement structures.
What’s the going rate for per-page translation fees?
Per-page translation fees in the UK generally range from £25 to £60 per page for standard business content, with legal and technical pages at the higher end. However, ‘page’ is an ambiguous unit — rates are usually based on a standard page of around 250–300 words. For procurement clarity, it is better to request per-word pricing, which removes ambiguity caused by varying font sizes, line spacing or document layouts, and makes it easier to compare quotes from multiple suppliers.