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Subtitles & Captions

Make every
word pop.

80% of videos are watched on mute. We create dynamic, animated, and highly engaging subtitles that capture attention and dramatically increase watch time.

Caption My Video
Why Videos Lose Viewers Without Captions

Your Video Is Playing. No One Can Hear It. They're Still Scrolling.

80% of social media videos are watched without sound. If your content relies on audio to communicate, you're losing the majority of potential viewers before they hear a word. But it's not just accessibility — how captions are designed determines whether they add energy to your video or just sit there as static text. Dynamic, word-by-word animated captions outperform standard subtitle overlays on retention metrics across every platform that has tested them.

Before

“Our videos get dropped off quickly on social media”

After EVOLVRX

Dynamic animated captions layered in — word-by-word highlight captions that give muted viewers a complete experience and create visual rhythm that keeps eyes on screen.

Before

“We add subtitles but they look static and unprofessional”

After EVOLVRX

Custom-styled captions designed to match your brand — font, size, color, shadow, background pill, and animation style all specified and consistently applied to every video.

Before

“We need multilingual captions for international audiences”

After EVOLVRX

Human-reviewed translated captions in up to 20 languages — not raw machine translation, but translated and timed SRT files reviewed for accuracy and natural reading pace.

Before

“Manual captioning is taking too long and the quality is low”

After EVOLVRX

AI-assisted captioning with human review — 99%+ accuracy, corrected for proper nouns, brand names, technical terms, and speaker style. Faster than manual, more accurate than raw AI.

The Full Picture

Everything Between "Our Videos Have No Captions" and "Our Captions Are the Best Part."

Not just transcription — a complete caption and accessibility system.

Animated Word-by-Word Captions

Karaoke-style captions that highlight each word as it's spoken — the format proven to maximize retention on TikTok, Reels, and Shorts. Each word timed frame-accurately to the speech, styled to match your brand visual language.

01

Animated Word-by-Word Captions

Standard Subtitle Design

Full-sentence subtitle overlays for long-form YouTube, podcasts, and educational content. Clean, readable, brand-consistent styling with proper line breaks, safe zones, and font sizing for the platform's typical viewing environment.

02

Standard Subtitle Design

SRT & VTT File Export

Platform-compatible caption files for YouTube, Vimeo, LinkedIn, and broadcast delivery. SRT, VTT, and TTML formats — ready to upload to any platform's caption management system. You own the file; use it across any future platform.

03

SRT & VTT File Export

Multilingual Translation

Translated captions in up to 20 languages — Spanish, French, German, Portuguese, Hindi, Arabic, Japanese, and more. Human-reviewed translation that reads naturally in the target language, not literal machine output.

04

Multilingual Translation

Speaker Identification

Multi-speaker captioning that identifies and labels different speakers — essential for interview formats, podcasts, and roundtable discussions. Viewers know who's talking without hearing a word.

05

Speaker Identification

Branded Caption Templates

Custom caption style sheets for your brand — font family, weight, size, color, shadow, background pill, position, and animation style documented and saved as a reusable template. Every future video gets the same consistent caption look automatically.

06

Branded Caption Templates

Accuracy Review & Correction

AI-generated transcripts are fast but make errors — especially on technical terms, brand names, and non-native speakers. Every caption file goes through human review before delivery. 99%+ accuracy guaranteed.

07

Accuracy Review & Correction

Accessibility Compliance

Captions formatted to WCAG 2.1 AA accessibility standards — reading speed limits, line length, contrast ratios, and platform display standards. Accessibility compliance isn't just good ethics; it's required for certain platforms and markets.

08

Accessibility Compliance

How It Works

From Raw Video to Fully Captioned, Platform-Ready Content.

A five-step system built to take your raw video from unheard to fully captioned and platform-ready. Each step compounds on the last.

01 / 05
Transcription
01

Transcription

AI-assisted transcription run on your video — high accuracy baseline created in minutes. Edge cases, technical terms, and brand names flagged for human review in the next step.

Human Review
02

Human Review

A human reviewer goes through every line — correcting errors, adjusting timing, normalizing for proper nouns and brand names, and ensuring reading pace is comfortable for the target audience.

Style & Design
03

Style & Design

Captions styled to your brand template (or a new template is designed). Font, size, position, background, shadow, and animation applied — everything designed for legibility on the target platform's display size.

Review & Approve
04

Review & Approve

You review the captioned video and the SRT/VTT files. One revision round for timing or styling adjustments. Typically approved on first review.

Deliver & Archive
05

Deliver & Archive

Final deliverables: captioned video file, SRT/VTT file, and the brand caption template documented for reuse. Translation files delivered in the same format for any requested languages.

What You Get

What Happens When Every Word Lands, With or Without Sound.

Five outcomes that stack — and compound — once your captions are actually working for you.

Outcome 01

Higher Watch Time on Silent-Scroll Platforms

On TikTok, Reels, and Shorts, animated captions are the difference between a viewer staying engaged and tapping away. Word-by-word highlighted captions keep eyes on screen even with device volume at zero — measurably improving retention metrics.

Outcome 02

Accessibility That Reaches More Viewers

Deaf and hard-of-hearing audiences, non-native speakers, and anyone in a noise-sensitive environment can fully engage with captioned content. Accessibility expands your potential audience without requiring a single additional piece of content.

Outcome 03

A Consistent Brand Caption Identity

Branded caption templates mean every video across every platform looks like it came from the same professional system. Visual consistency builds brand perception — and it applies down to the caption styling.

Outcome 04

Platform-Ready Files That Work Everywhere

SRT and VTT files you own, formatted for every major platform. YouTube, LinkedIn, Vimeo, broadcast, OTT — one captioning project delivers usable files across your entire distribution network.

Outcome 05

International Reach Without International Budget

Translated captions let you reach Spanish, French, Hindi, and 17 other language markets without producing new video content. The same video, re-captioned, reaches a completely different audience geography.

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Our Stack

The Stack Behind the Strategy

Animated word-by-word captions, auto-sync, TikTok/Reels formatting

Subtitle burn-in, caption styling, timeline integration

AI transcription, word-level timing, collaborative review

High-accuracy AI transcription baseline for complex audio

Human transcription for complex audio or legal-grade accuracy

SRT/VTT editing, timing adjustment, format conversion

High-quality multilingual translation for caption files

Multilingual voiceover when dubbed audio versions are requested

Caption style mockups, brand template documentation

Video review with timestamped caption correction notes

FAQ — Your captions questions, straight answers.

Still have questions? We can help!

Talk to our team about your captioning goals.

Support Center
FAQ FAQ

Your captions questions, straight answers.

1

Any video format: MP4, MOV, MXF, AVI, WebM. We accept files via Google Drive, Dropbox, WeTransfer, or Frame.io. Minimum audio quality requirement: clear speech, minimal background noise.

2

Animated word-by-word captions (for TikTok/Reels/Shorts), standard subtitle overlays (for YouTube/long-form), closed caption SRT/VTT files (for platform upload), and burned-in captions (embedded in the video file for Instagram/LinkedIn native posts).

3

Spanish, French, German, Portuguese, Hindi, Arabic, Japanese, Korean, Chinese (Simplified), Italian, Dutch, Polish, Russian, Turkish, Swedish, Danish, Norwegian, Finnish, Romanian, and Thai. Additional languages available on request.

4

99%+ on clear audio. Every file goes through human review — we correct proper nouns, brand names, technical vocabulary, and any AI errors before delivery. We don't deliver raw machine output.

5

24-48 hours for videos under 30 minutes. 2-4 days for longer content or multilingual files. Rush 12-hour turnaround available for videos under 10 minutes.

6

Yes — the SRT/VTT file you receive is yours to use across any platform, any time. YouTube, Vimeo, LinkedIn, broadcast — one file works everywhere. No platform-specific restrictions.

7

Burned-in captions are permanently embedded in the video frame — you cannot turn them off. Soft captions (SRT/VTT files) are separate files you upload to the platform. Burned-in is required for Instagram and LinkedIn; soft captions are preferred for YouTube where viewers can toggle them.

8

Yes. Share a sample video with your current caption style, and we document and match it exactly. If you want to update your caption style, we develop the new template and apply it consistently going forward.

9

Yes. Speaker identification and labeling is available for podcast, interview, and multi-person formats. Each speaker gets a distinct styling or label so viewers always know who is speaking.

10

Upload your video (or share a Drive/WeTransfer link) with a note about platform target and any brand style preferences. Turnaround starts from file receipt. No booking call required for standard captioning — just send the file.

Ready for Captions That Actually Add Value

Let's Make Every Word in Your Videos Land.

Send us your video and we'll deliver a captioned sample within 24 hours — animated captions styled for your platform, your brand, and your audience. See the difference before committing to a full project.

Get Captions Now Ask Us Anything