AI Subtitle Translator for Any Language

Translate subtitles into any language instantly with Smartcat's Media Translation Agent.

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Drop your files here or click to browse.

Source language
Target language

1,000+ global companies trust Smartcat for their multilingual subtitle translation needs

Use AI Agents as Your Subtitle Translator

95%+

translation quality

Our Media Translation Agent delivers high quality translations that preserve your brand voice.

70%

cost reduction

Eliminate expensive, manual subtitle translation solutions and complex workflows.

400%

faster turnaround

Convert SRT files and video subtitles to multiple languages in minutes instead of days.

How to Translate Subtitles in 5 Simple Steps

1

Upload your SRT files or other subtitle formats

Drag and drop your .srt, .vtt, or other subtitle files directly into our Media Translation Agent.

2

Select Source and Target Languages

Choose from 280+ languages for your subtitle translations.

3

Translate Your Subtitle Files

One click generates high-quality translations that preserve timing, formatting, and context across different languages with the Media Translation Agent.

4

Review in the Smartcat Editor

The Smartcat Editor offers a live preview to fine-tune translations, adjust timing, or make stylistic changes to your video subtitles.

5

Download Your Translated Subtitle Files

Export your completed subtitle files, ready to use with any video player or platform.

Support for Multiple Subtitle Formats

Translate SRT files, VTT, SUB, ASS and More

Our Media Translation Agent supports all major subtitle formats including SubRip (.srt), WebVTT (.vtt), SubViewer (.sub), and Advanced Sub Station (.ass). Simply upload your subtitle files and let our AI agent handle the rest while preserving formatting and timing.

Translate Multiple Subtitle Files Simultaneously

Save hours with batch processing by translating up to 20 subtitle files at once. This is beneficial for a series, multiple courses, or multilingual subtitles projects where you need consistent terminology and brand voice across all content.

Maintain Context and Meaning Across Languages

Our Media Translation Agent preserves the original meaning, tone, and context of your subtitles by continuously learning from your edits and using glossaries and style guides you provide.

Fine-tune Video Subtitles in the Smartcat Editor

Review and edit your translated subtitles with precision timing controls. Merge, split, or adjust subtitle rows while watching a live preview to ensure perfect synchronization with your video content.

Process Subtitle Files Instantly With Our Translation Integrations

Get real-time translation for your subtitle files through our Translation API. These integrations are perfect for developers integrating subtitle translation into their applications or content workflows for immediate results.

See What Our Customers are Saying

L&D

Marketing

Localize Training Videos With Multilingual Subtitles

The Media Translation Agent allows you to localize training video content and provide employees with training they will reasonate with.

Generate Training Video Subtitles

Barbara Fedorowicz

Translation department manager

“There was an urgency to have online training localized for our multinational workforce to improve our product-focused knowledge, and selling skills became far more pronounced in recent years. Greater portfolio understanding can lead to accelerated global business growth.”

When Smartcat released a new product feature to automatically extract subtitles from video voice overs, offering the possibility to quickly edit the source text for a perfect automated translation process and post-editing, our file preparation time was instantly slashed by 70%!

Barbara Fedorowicz

Translation department manager

The Leading Subtitle Translator Solution

9.6/10

for ease of setup

9.3/10

ease of use

1,000+

global corporate clients

20%

of the Fortune 500

2024 Top AI in Training Companies

Training Industry recognized Smartcat as a leading AI provider, offering AI-powered content creation tools that enhance learning and streamline content development, delivery, and analytics to meet organizational needs.

Expert Insights

Add Translated Subtitles to Video: Here's How!

Learn how you can bring subtitle translation into your video editing processes.

How to Translate an SRT File

Discover the essential basics about them and learn how to translate SRT files.

What Are AI Agents?

Learn more about AI agents, intelligent, task-driven teammates that work alongside your human workforce.

Discover All Video Translation Services

The Media Translation Agent handles every step of the video localization process.

Enterprise-grade Security for Subtitle Translation

Your subtitle files and video subtitles remain protected with SOC 2 Type II compliance, end-to-end encryption, and comprehensive data protection protocols throughout the translation process.

Start Translating Subtitle Files Today

Our Media Translation Agent preserves timing, context, and brand voice while saving time and resources for your subtitle translations.

Frequently Asked Questions

Why should I use AI to translate subtitles?

Video is one of the most powerful ways to engage and educate — but it often gets left behind in localization efforts because it’s too time-consuming or expensive. Our Media Translation Agent makes video and subtitle translation fast, scalable, and accessible for every team.

How do I translate SRT files?

Upload your SRT file to our Media Translation Agent, select your target language, and click "Translate." Our AI agent instantly processes your subtitle file while preserving formatting and timing, allowing you to review and download the translated version in minutes.

How many languages does Smartcat support?

Smartcat comes with many supported languages. Our platform lets you translate your content into 280 different languages and dialects, including Spanish, Japanese, Korean, French, German, Chinese. You can translate more than one language at once.

What kinds of content can I translate?

Smartcat's library of AI agents can handle various content types. These agents can translate and localize documents, learning materials, PDFs, video and audio files, images, websites, software, and more. 

What subtitle formats does your subtitle translator support?

Our Media Translation Agent supports all major subtitle formats including SRT, VTT, SUB, ASS, STL, and SBV. The system automatically detects the format and preserves all timing information during translation.

Can I translate multiple subtitle files at once?

Yes, our batch subtitle translation feature allows processing of up to 20 subtitle files simultaneously. This batch processing is perfect for any series, course, or multilingual subtitle projects requiring consistent terminology.

How accurate is AI subtitle translation?

Our Media Translation Agent delivers 95%+ translation quality for subtitle files, preserving nuances and context. The agent continuously improves through machine translation learning and your feedback, ensuring increasingly precise results.

Can I edit the translated subtitles?

Absolutely. Our Smartcat Editor allows you to adjust timing, merge or split subtitle rows, and edit text with a live preview after translation. All changes improve future translation quality through our translation memory system.

How do I maintain consistent terminology in subtitle translations?

Our Media Translation Agent preserves terminology through customizable glossaries and translation memories that store your preferred terms and style. The translation tool learns from your edits, ensuring consistent results across all your subtitle files.

Do you offer real-time translation for subtitles?

Yes, our Media Translation Agent provides real-time translation through our Translation API integration. This allows developers to integrate subtitle translation directly into their applications or content workflows requiring immediate results.

Is my subtitle content secure during translation?

Protecting content security and privacy is a top priority in AI translation services. Professional providers (like Smartcat) implement enterprise-grade security measures – encryption, secure data centers, and compliance with standards like GDPR – to keep your subtitle content safe. Data confidentiality is crucial, especially since many users care about how their information is handled.

Can I translate subtitles extracted from video files?

Yes, our Media Translation Agent can extract subtitles from video files, translate them, and then reintegrate them with your video.

Smartcat

Software Localization Tools,Translation Management,Computer-Assisted Translation,Website Translation Tools

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