Subtitle Translation Services

Professional Interpreters, Anywhere You Need

Subtitle translation in 200+ languages. Native translators, accurate timing, SRT, VTT, and burned-in delivery for video, e-learning, and marketing.

Rated 4.9 / 5 across 11+ verified reviews

ISO 9001

Quality

200+
Languages
24/7
Availability
Clients we’ve worked with

Certified Subtitle Translation Services

Overview

Capital Linguists provides subtitle translation services for corporate communications, training videos, marketing content, e-learning, and broadcast projects. Our native-speaker translators work in 200+ languages, shaping each line to fit the timing and character limits on screen. If you only have the video, we can also handle transcription and time-coding. Finished subtitles can be supplied as SRT, VTT, another requested format, or burned into the video. A dedicated project manager oversees the work, including checks for reading speed, line breaks, and on-screen fit.

  • Native Subtitle Translators in 200+ Languages
  • Transcription, Time-Coding, and Synchronization
  • SRT, VTT, and Burned-In Delivery Formats
  • Dedicated Project Management and QC Review

Share your video or subtitle files, source and target languages, runtime, delivery format, and deadline.

Subtitle Translation Service

What Subtitle Translation Involves

What It Involves

The Same Message in Less Space

Video subtitle translation asks the translator to recreate the message inside strict timing and character limits, rather than simply reproduce every word on screen.

Timing Changes the Translation

A line must arrive with the speech, break naturally, and stay visible long enough to read, all without pulling attention away from the video.

Some Languages Take Up More Room

German and Spanish often expand in translation, so the wording may be tightened to protect the meaning while keeping the subtitle readable and well timed.

Subtitle Translation Services We Offer

What We Offer

The precise subtitling services you’ll require will depend on the materials you already have and the final destination of the video. A project beginning with an SRT file will need a different workflow from one beginning with raw footage.

01

Translation of Existing Subtitle Files

For projects that begin with a source-language subtitle file, we translate directly into the existing SRT, VTT, or comparable format. Original timecodes stay in place unless the target language requires re-segmentation. We then review timing and line breaks, and complete the SRT translation in the same format the client originally supplied.

02

Transcription, Time-Coding, and Translation From Video

It’s also not a problem to start with the video alone. First, we’ll transcribe the audio, then create and spot the source-language subtitles against the video. Speaker labels and any important on-screen text can be included where needed. Once the time-coded file has been reviewed for timing and completeness, we’ll focus on the translation.

03

Multilingual Subtitles for One Video

A single video can be prepared for several markets from the same time-coded master. Each language is handled by a native translator, not passed through one general workflow. Glossaries and translation memory keep recurring terms aligned, while the multilingual subtitles are delivered separately, one clearly labeled package per language.

04

SDH and Accessibility Subtitles

Who is speaking? What sound has just happened off screen? SDH subtitles help Deaf and hard-of-hearing viewers follow more than the dialogue by also showing who is speaking and flagging important sounds. We can produce them in the source language or translate them. Standard subtitles normally leave that extra audio detail out.

05

Burned-In Subtitles and Final Video Delivery

Subtitles can be supplied as separate files or rendered permanently into the video as open subtitles when the platform does not support closed subtitle files. We match the font, size, and placement to your brand or platform requirements, then carry out a final visual check of the rendered video.

Need to discuss your requirements?Talk to us.

We are here to provide you with impeccable translation and interpreting services and support.

Professional Subtitle Translation Services with live captioning during a virtual meeting, enabling accurate multilingual communication and real-time accessibility.

Videos and Content We Subtitle

Video Content Comes in Many Forms

Capital Linguists subtitles videos used to train, explain, promote, document, and communicate, across both private organizations and the public sector.
  • Corporate communications
  • Training videos and e-learning modules
  • Marketing and product videos
  • Webinars and recorded events
  • Documentaries
  • Public-sector video

A Better Match for Every Project

The translator is matched to the content and its viewers, with subject knowledge, terminology, and tone all considered before work begins.

Our Subtitle Translation Process

OUR PROCESS

1

Project Review
First, we look at the runtime, source files, language pair, publishing platform, required format, and deadline.

2

Source Subtitle Preparation
Where no subtitle file is available, we transcribe and time-code the audio. Existing files are reviewed for missing text, awkward segmentation, or timing issues.

3

Translation and Adaptation
A native-speaking translator works line by line, keeping within the available time and space. Longer target-language phrasing is condensed carefully, with any glossary or style guide followed throughout.

4

Timing and Readability Check
A second linguist watches the video with the subtitles in place, checking synchronization, reading speed, line breaks, and screen fit.

5

Final Delivery
Following QC, we deliver SRT, VTT, or other requested files, or a rendered video with the subtitles permanently burned in.

File Formats and Platform Requirements

The Platform Shapes the Format

Subtitle requirements vary between platforms and players, so we confirm where the content will be published before deciding how the finished files should be supplied.

Files In and Files Out

We accept videos, scripts, and existing subtitle files as source material. Final delivery may include SRT, VTT, STL, TTML, SCC, or burned-in subtitles.

Language-Safe File Delivery

We also check character encoding, helping accents and non-Latin scripts appear correctly. Our multilingual DTP team can handle related print or e-learning layouts.

Why Clients Choose Capital Linguists for Subtitle Translation

People Who Understand the Subject

Our native-speaker translators are matched by language and subject, not simply availability. The wider network covers more than 200 languages.

One Contact, Start to Finish

The same project contact oversees the files from the opening review through translation and QC, then organizes delivery in the agreed format.

Fewer Gaps Between Stages

Transcription, spotting, time-coding, translation, and final checks can all happen within one coordinated workflow, which keeps decisions and project details connected.

Consistent Terms Across Every Video

Using glossaries and translation memory, we can keep terminology steady across training series, product videos, campaigns, and different language versions.

Quality Processes Behind the Work

ISO 17100 supports the certified translation workflow, while ISO 9001 relates to company quality management. Subtitle files are delivered to suit the publishing platform.

Subtitle Translation for Clients Across the United States

Distance doesn’t make a subtitle project more complicated. In fact, there’s no need for your team to be near one of our offices at all, since subtitle files can be shared, reviewed, translated, and delivered remotely. That lets Capital Linguists support clients nationwide, along with international teams adapting video content for audiences around the world.

How To Work With Us

Steps to work

1

Send Your Request

Send us the document or event details, the languages you need, and your deadline. You can use our form, email us, or call.

2

Get Your Quote

We’ll send a clear, no-obligation quote with the full price upfront. Once you are ready to proceed, a project manager will take care of the practical details.

3

Receive Your Translation

Your translation is completed and checked by qualified human linguists, certified where needed, and delivered by the agreed deadline.

Your Language Is on Our List

LANGUAGES WE SUPPORT
Capital Linguists translates content in more than 200 languages, but that is only part of the story. Tell us where the translation is going and who it is for, and we can make sure the right version of the language is used.

Get a Quote for Your Subtitle Translation Project

Start your project today

For a quote on our subtitle translation services, send over your video or subtitle files and tell us where the finished content will be used. We’ll also need the source and target languages, along with expected runtime, required delivery format, and deadline.

Frequently Asked Questions

Common Questions

What is subtitle translation, and how does it work? 

Subtitle translation involves converting the spoken dialogue on a video into another language. The written subtitles remain faithful to what is said in the original but must also be short enough to be read time available and fit the space on screen.

Yes, Capital Linguists can start with only the video. We’ll first transcribe and timecode the content, adding in speaker identification when useful. We’ll then review the source subtitles and translate them into whatever languages you require.

Subtitles, captions, and SDH all serve slightly different purposes. Subtitles translate the dialogue and captions write out the speech in the same language. Meanwhile, SDH shows who is speaking and which sounds matter, supporting Deaf and hard-of-hearing viewers.

We deliver subtitles in SRT and VTT formats and can also provide other file types depending on the requirements of your publishing platform. We can also render open subtitles permanently into the video when separate subtitle files are not supported.

Subtitles show the translated dialogue on screen. Dubbing, meanwhile, replaces the original voices with recorded speech in the target language. With subtitles, you’ll still hear the audio in the source language, while dubbing replaces this completely.

NEED TO DISCUSS YOUR REQUIREMENTS?

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Same-Day Estimates

Most quotes returned within 2 hours.

Confidential & Secure

All data handled under strict NDAs.

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