Deliver an inclusive Spanish viewing experience

Over 5% of the world’s population has disabling hearing loss, and with the massive proliferation of online video content, it’s become more important to make online video accessible.

What is SDH or closed-captioning?

Closed captioning is the process of displaying synchronized text on screen that represents all spoken dialogue and relevant audio information, such as sound effects, music cues, and speaker identification. Unlike subtitles, closed captions are specifically designed for accessibility.

The importance of SDH or captioning

Captioning is essential for making media accessible, inclusive, and compliant with accessibility regulations. It ensures that deaf and hard-of-hearing audiences can fully access spoken content, while also improving comprehension, engagement, and usability for all viewers across different environments.

I provide professionally crafted captions that include:

  • Precise time synchronization

  • Proper speaker identification

  • Clear sound effect and music descriptions

  • Accessibility and broadcast-ready formatting

  • Compliance with accessibility standards

  • Careful quality control and revisions

View My Work

Why choose my SDH or captioning services

🎓 Expertise

I specialize in audiovisual translation with years of experience in subtitling and captioning.


⏱️ Accuracy and timing

Each caption is perfectly synchronized, providing a seamless reading experience in line with industry standards.

🌍 Cultural adaptation

I ensure idioms, humor and tone resonate with the Spanish audience.


🤝 Professional translation

Subtitle translations are natural-sounding, ensuring they convey the original meaning while maintaining the local flow.

Ready to make your content inclusive with SDH or captioning?