
Translation · Yoruba
Yoruba translation services
Audiovisual translation is our specialisation, but our native Yoruba translators also handle any text — corporate documents, technical and marketing material, articles and eLearning. Much written Yoruba drops its tone marks; we agree the marking at the brief, as tone decides meaning.
EN · 00:04
Her husband bought a car.
YO · 00:04
Ọkọ rẹ̀ ra ọkọ̀ ayọ́kẹ́lẹ́. / Oko re ra oko ayokele.
About Yoruba translation
Yoruba tone marks decide what a word means, and much written Yoruba leaves them out
Yoruba is a tone language, and its standard orthography shows it: dots under ẹ, ọ and ṣ mark sounds, and accents mark the tone of the syllables. Two words can share every letter and differ only in tone — ọkọ is a husband, ọkọ̀ is a vehicle, and oko is a farm. English carries nothing comparable, so the source never warns you where the ambiguity will be.
In practice, much written Yoruba drops the tone marks. Researchers at Obafemi Awolowo University note that fully marked text is *scarcely adhered to except in educational textbooks*, and a 2020 study describes diacritics as commonly left out of electronic text because devices and applications support them poorly. A reader fills the gap from context; a voice actor reading a script, or a text-to-speech engine, has far less to go on.
So the level of marking is a decision for the brief, not an accident of the keyboard. Our default is full tone marking in every script and document, because it is the only form that reads one way; where a platform needs another convention, we agree it up front and hold it consistently. At GoLocalise every text is reviewed by a second native linguist before it reaches you.

How can we help you?
Your project manager has everything covered
One point of contact from brief to delivery, and a second linguist on every text before it reaches you.
Brief review
We review your source material and your audience, and agree up front the decisions this language forces before anyone starts translating.
Linguist assignment
Your project goes to a native Yoruba translator who knows your sector and marks tone in full, so that every word in the script reads one way.
Translation and review
The text is translated and then checked by a second native linguist for accuracy, consistency, and register.
Delivery and tone-mark check
Files arrive in the format you need, and the review pass checks that tone marks and subdots are complete and correct on every line, not only where a word looked ambiguous.
Regional varieties
Nigeria, Benin and the Yoruba-speaking region
Yoruba is spoken mainly in south-western Nigeria and in neighbouring Benin. In Nigeria it is one of the three languages, alongside English, in which the 1999 Constitution allows the business of the National Assembly to be conducted.
We translate into Standard Yoruba, the form understood across the dialect areas, written in the standard orthography with full tone marks and subdots. If your audience is in Benin, tell us at the brief so that we can confirm the spelling conventions your readers expect.
Varieties we cover
- Standard Yoruba
- Full tone marking
- Scripts ready to record
Areas of expertise
What we specialise in
From corporate video and eLearning to documentary, advertising and subtitles — always audiovisual, with tone marked in full so that every word reads one way.
Corporate and brand video
Company films and internal communications, written to fit the shot rather than overflow it.
eLearning and training video
Course modules and training films, with terminology kept consistent across the programme.
Documentary and interviews
Factual programming and interviews, where the register shifts between speakers and has to survive the move.
Advertising and social video
Campaigns and short-form video, cut to land inside the time available.
Subtitles and captions
Frame-accurate subtitles kept within a comfortable reading speed.
Voice over and dubbing scripts
Scripts timed to the original, ready for a native voice in the booth.
Built for video and audio
Getting Yoruba right on screen
Yoruba spelling carries meaning in its accents, and the question is how much of it your files will carry.
Tone marks are part of the word
ọkọ is a husband, ọkọ̀ a vehicle, oko a farm. Standard Yoruba orthography marks tone on the syllables and subdots on ẹ, ọ and ṣ, and without them a line can be read more than one way.
Much written Yoruba leaves them out
Researchers describe tone marks as the most neglected part of written Yoruba, and electronic text often drops them altogether. A translation delivered that way looks familiar, but it hands the ambiguity to the reader.
Voice-over scripts need them most
A reader can guess from context. A voice actor recording a script, or a text-to-speech engine, needs to know the tone before saying the word, so our voice-over scripts are always fully marked.
Timed, not dumped
We deliver spotted subtitle files and two-column voice-over scripts timed to the original — never a loose document that still needs spotting.
Deliverables
How your Yoruba translation arrives
Subtitle files
SRT, VTT, STL or TTML, burnt in or as separate files, ready to drop into your edit.
Tone marking agreed from the brief
Full tone marks and subdots by default, with any platform-specific convention agreed before translation starts and held in every file.
Dual-column scripts
Source and target side by side with timecodes, the format the studio records from.
Reviewed, never single-pass
Every script is checked by a second native linguist before it reaches the studio.
Translation rates
Professional Yoruba translation
For internal documents, correspondence and material where accuracy is the main requirement.
- Native subject-matter translator
- Second-linguist review
- Subtitle files or a timed script
For marketing, eLearning and technical content, with review, terminology management and layout adjustment.
- Everything in Standard
- Terminology management
- Layout and expansion handled
- Dedicated project manager
Every project is quoted individually and backed by our Price Match Promise. Send us your files for an exact, no-obligation quote.
Trusted by global brands
Related services
The rest of your Yoruba project
Yoruba voice over
Native Yoruba voice actors, recorded in broadcast-quality studios.
Learn moreYoruba subtitling
Frame-accurate subtitles and captions, burnt in or as separate files.
Learn moreAll translation services
Our full audiovisual translation offer across 100+ languages.
Learn moreYoruba transcription
Verbatim or clean-read transcripts, with timecodes and speaker labels.
Learn moreAudiovisual translation in 100+ languages
Native translators for subtitles, voice over and any content. Browse another language, or ask us about yours.
Most common questions
How much does Yoruba translation cost?
Yoruba translation is priced per word for text and per minute for audiovisual, depending on volume, subject matter and turnaround, with agreeing the level of tone marking included as part of the brief rather than billed as an extra step. Send your files and we will come back with a free, itemised quote, backed by our Price Match Promise.
Are your Yoruba translations done by native linguists?
Yes. Native Yoruba linguists handle every translation, and a second native linguist independently reviews each text, checking that tone marks and subdots are complete and correct rather than added only where a word looked ambiguous.
Do you provide Yoruba subtitling and voice over as well?
Yes — Yoruba translation, subtitling and voice over all come from one team, working to a single glossary throughout, and the voice-over scripts we send to the studio are fully tone-marked so the recording says what the translation means.
Why do tone marks matter in a Yoruba translation?
Because they are part of the spelling. Yoruba is a tone language, and words with the same letters can differ only in tone: ọkọ is a husband, ọkọ̀ a vehicle. Without the marks the reader has to work out which word is meant from context, and sometimes context does not settle it.
A lot of Yoruba we see online has no tone marks. Should ours?
Our default is yes. Unmarked Yoruba is common in electronic text, largely because devices and applications have supported the marks poorly, but it is less precise, and researchers note that fully marked text is found mainly in educational textbooks. If a platform needs another convention, we agree it at the brief and apply it consistently.
Do you deliver Yoruba subtitles and voice-over scripts, not just documents?
Yes — audiovisual is our specialisation. We deliver spotted SRT/VTT and timed two-column voice-over scripts, plus translated text when you need it.
Our existing Yoruba files have no tone marks. Can you add them?
Yes. A native linguist restores tone marks and subdots by reading each sentence for meaning, which is the only reliable way to choose between words that share their letters. Automatic restoration is still a research problem, so every restored file is checked by a second linguist.
Do you translate Yoruba for Nigeria and Benin?
Yes. Yoruba is spoken mainly in south-western Nigeria and in neighbouring Benin. We translate into Standard Yoruba with full tone marks by default, and confirm the spelling conventions at the brief if your audience is in Benin.
How quickly can a Yoruba translation project be delivered?
Most short documents are delivered within 24 to 48 hours. Word count, subject complexity and turnaround all move the date, and your project manager will confirm the timeline at the start.
What do you need from us to quote Yoruba translation?
Less than people expect: the document, script or subtitle file, its word count, what the text is actually for, and the date you need it by. A draft is fine — we would rather quote on what exists than wait for a final version that eats your deadline. A named project manager comes back with an itemised quote, normally within four working hours.
How quickly will we hear back, and who will we be dealing with?
More than half of enquiries get a reply within thirty minutes during office hours (Monday to Friday, 9am to 6pm UK time), and the itemised quote normally follows within four working hours. After that you have one dedicated project manager who owns the job from brief to final file — not a ticket queue, and not a different name on every email. If it is easier, call +44 207 095 5730 and ask for them by name.
We are still pitching and the budget is not signed off. Can we still get a Yoruba quote?
Yes, and it is one of the commonest reasons people get in touch. Tell us it is for a pitch and you get a figure you can put in front of your own client, itemised so it stands up to being picked apart, with no obligation and no follow-up sales calls if the pitch goes elsewhere. If it lands, the quote still holds and we already know the project.
Ready to start your Yoruba translation project?
Send us your documents, script or video and we'll come back with an exact, itemised quote.
Professional voice over services for your audio and video productions
Voice over
- State-of-the-art studios
- Neumann microphones
- On-hand sound engineers
- 1,000+ voice actors
Translation
- 100+ languages covered
- Tailored to your needs
- Stringent quality control
- Dedicated project managers
Subtitling
- Experienced subtitlers
- Industry-standard software
- Burn-in and graphic editing
- Open and closed captions
Transcription
- Improve accessibility
- Reach a wider audience
- Boost SEO and video views
- Maximise video engagement



