Log in Get started Contact Us
Log in

AI audio description services: Accessibility at scale

Professional AI-powered audio description for video accessibility and WCAG compliance

Verbit’s AI-powered audio description makes visual content accessible to audiences who are blind or have low vision – combining the speed and scalability of automation with the quality and compliance standards your organization requires. Generate WCAG 2.1 Level AA compliant audio descriptions for single videos, large video libraries, and ongoing content production – across education, media, corporate, and government content. Options for expert human review for complex or specialized materials and access to a team ready to help you with ADA Title II requirements.

What is *AI Audio Description* and why it matters

AI audio description uses artificial intelligence to identify and describe key visual elements in video, inserting spoken descriptions that complement existing dialogue and audio. This accessibility technology helps organizations include individuals who are blind or navigating vision loss.

Verbit’s AI Audio Description solution uses advanced AI and computer vision to produce natural, time-synced narration for all your videos. AI audio description software is great for digital, educational, and internal content as it presents a practical, scalable method to quickly generate audio descriptions aligned with real-world content workflows.

Why teams choose AI Audio Description

The Verbit advantage: Our AI is prepped on hundreds of thousands of hours of professionally described content across film, education, government, and media. It’s trained to understand context, pacing, and accessibility standards—not just object detection like generic computer vision tools.

Scalable accessibility

Generate AI audio descriptions across large video libraries quickly, without slowing down production or workflow.

Flexible quality options

Use AI-generated descriptions alone or add expert human review for high-stakes, public-facing, or compliance-critical content.

Built for real workflows

Designed for media, education, enterprise, and digital teams managing high volumes of video efficiently.

Trusted accessibility partner

Supported by Verbit’s expertise in accessibility, ADA Title II compliance, and inclusive video across industries.

What is audio description and how it enhances video accessibility

Watch this explainer to learn what audio description is, how it works, and why it’s essential for making video content accessible to viewers who are blind or have low vision.

AI vs Expert Audio Description: What’s the difference?

AI audio description is ideal for speed, scale, and efficiency — while expert audio description services offer enhanced storytelling, tone control, and compliance support. Verbit enables organizations to choose the right approach for each project, all within one platform.

*How Verbit's AI Audio Description Technology Works*

Step 1: Upload & AI Analysis

Upload your video to Verbit’s secure platform. Our AI instantly analyzes the visual content frame-by-frame, identifying actions, objects, settings, facial expressions, text on screen, and scene transitions.

Step 2: Intelligent Script Generation

The AI generates descriptive narration using natural language processing trained on professional audio description standards. It identifies optimal insertion points during dialogue pauses and ensures descriptions don’t overlap with essential audio.

Step 3: Context-Aware Refinement

Unlike basic computer vision tools, our AI understands context. It knows when to describe a “confident smile” vs. a “nervous smile,” when setting details matter vs. when action is paramount, and how to match the tone of your content (educational, dramatic, informational).

Step 4: Expert Human Review (Optional)

For content requiring absolute precision or artistic nuance, our accessibility experts review and refine the AI-generated descriptions. This hybrid approach delivers enterprise quality at AI speed and cost.

Step 5: Format & Deliver

Receive your audio description in your preferred format:
– Separate audio track for video platforms
– Timed text file for manual recording
– Integrated with your distribution system
– Compatible with all major video players and LMS platforms

Turnaround

Most audio described content is delivered within 24-48 hours, depending on QA. Rush services available for urgent needs.

Who uses AI Audio Description?

Education & Training

Colleges and universities manage large libraries of lectures, instructional videos, and departmental media. With ADA Title II deadlines starting in April 2026 for large institutions, scalable solutions are critical.
Verbit’s AI Audio Description helps institutions:

Contact Us

Enterprise & Corporate

Corporations rely on video for training, onboarding, marketing, and customer support. Verbit’s AI Audio Description helps corporate teams:

  • Make training and onboarding videos accessible
  • Support employee accommodations
  • Reduce legal and reputational risk
  • Demonstrate measurable inclusion and accessibility commitments
Contact Us

Media & Streaming

By automating high-quality AI Audio Description, media platforms, broadcasters, and FAST channels, can make visually rich content accessible, unlock new audiences, improve discoverability, and ensure that every viewer experiences video content fully.

  • Scale accessibility across libraries of video content quickly
  • Meet regulatory and accessibility expectations with options to deliver WCAG 2.1–compliant
  • English audio description with human review
  • Enhance engagement by making videos usable in low-visual or multitasking environments
  • Differentiate their brand by demonstrating a clear commitment to inclusion
Contact Us

Government

Local, state, and federal agencies are using video more than ever for public communication, civic engagement, and training. Verbit’s AI Audio Description and Civic Complete ADA Title II solution help these organizations:

  • Meet Section 508 and WCAG 2.1 compliance needs
  • Delivering accessible video content quickly
  • Scale audio description efforts while reducing compliance risk
Contact Us

AI Audio Description for every type of video content

AI Audio Description is the right choice for educational institutions, media companies, government agencies, and enterprises with hundreds or thousands of videos requiring audio description. AI scales effortlessly where manual description would take months or years. Those subject to ADA Title II compliance by April 2027 can’t afford to wait and need an audio description solution they can trust across their large content libraries and for ongoing content production.

Online and eLearning content

Film and TV shows

OTT and streaming needs

Recorded meetings & lectures

Training and development videos

Marketing videos

Customer support content

Library & archived media

Tourism and travel content

*AI Audio Description vs. Traditional Methods & Free Tools*

When should I choose traditional vs. AI audio description?

Traditional Audio Description

Best for: One-time projects, artistic content requiring nuanced interpretation

Quality: Created by trained experts with deep understanding of visual storytelling
Accuracy: High precision with cultural and contextual nuance
Compliance: Meets WCAG 2.1 Level AA, ADA, and Section 508 requirements
Best applications: Feature films, theatre, complex artistic works

Turnaround: Several business days per video
Cost: Higher per-minute pricing
Scalability: Limited by human describer capacity

Verbit AI Audio Description

Best for: Large content libraries, ongoing production, scalability needs, ADA Title II requirements

Speed: Processes videos in hours instead of days
Scalability: Handles large video libraries efficiently
Cost: More accessible pricing for volume content
Compliance: WCAG 2.1 Level AA, ADA, and Section 508 certified
Consistency: AI-trained standards across all content
Flexibility: Choose fully automated or add expert human review

Artistic nuance: Best for straightforward content; complex artistic projects may benefit from human review options

Free Audio Description Tools

Best for: Creators without budget – not recommended for professional or compliance use

Cost: Free
Speed: Instant processing

Quality: Basic object detection without context or nuance, high errors
Compliance: Rarely meets WCAG or ADA standards
Accuracy: Literal descriptions lacking contextual understanding
Professional use: Not suitable for regulatory compliance or professional distribution

AI Quality You Can Trust: How We Deliver Compliance Support

Trained on Professional Standards

Our AI models are trained on hundreds of thousands of hours of professionally created audio descriptions across multiple industries. This isn’t generic computer vision — it’s specialized accessibility AI that understands industry best practices.

Compliance Certifications

✓ WCAG 2.1 Level AA Compliant
✓ ADA Title II & III Requirements Met
✓ Section 508 Certified
✓Audio Description Coalition Best Practices
✓ Options to Meet FCC CVAA Standards

Rigorous Testing & Validation

Every AI model update undergoes validation testing by certified accessibility professionals. We measure accuracy, timing precision, contextual appropriateness, and regulatory compliance before deployment.

Human-in-the-Loop Option

For content requiring absolute precision (artistic productions, high-profile pieces), our hybrid model offers expert human review. You get AI speed and low cost with human quality assurance.

Continuous Improvement

Our AI learns from every project. Feedback from accessibility experts and users with vision disabilities continuously refines description quality, ensuring improvement over time rather than static performance.

How to Offer Audio Description with Verbit’s Smart Player

Layer AI Audio Description, extended audio descriptions, and captions over any online video with interactive playback features like transcript search, clip and share, and more. The Smart Player makes videos fully accessible while enhancing engagement, discoverability, and usability for all viewers.

Helpful Information on Audio Description

AI Audio Description FAQs

What is AI Audio Description?

AI Audio Description automatically generates spoken narrations of important visual elements in video content using advanced AI, enabling accessible video for people who are blind or have low vision.

How accurate is AI-generated audio description?

Verbit’s AI audio description achieves high accuracy rates — significantly higher than free automated tools which typically reach only 60-70%. Our AI audio description is specifically trained on professional audio description content, not generic computer vision, which explains the superior accuracy. It’s highly effective for identifying and describing visual elements quickly. For premium content or videos requiring absolute precision, our hybrid model adds human expert review to enhance accuracy and narrative quality.

Can AI audio description replace human describers?

Verbit’s AI Audio Description complements expert services designed for WCAG 2.1 and ADA Title II video accessibility requirements by increasing speed and scale. Many organizations use AI for high-volume content and expert describers for broadcast, film, or regulated media.

What is the difference between AI Audio Description and human audio description?

AI Audio Description uses automated AI-generated narration to deliver accessibility at scale, while human audio description is created manually. Verbit offers optional human review for high-visibility or critical content.

How does AI audio description compare to free automated tools?

Free audio description tools typically use basic computer vision that identifies objects (“a person,” “a car”) without context or nuance. Verbit’s AI understands context, emotion, and narrative, describing “a nervous student entering the classroom” vs. just “a person walking.” Our AI also handles timing precisely, placing descriptions in dialogue pauses rather than overlapping essential audio. Free tools rarely meet professional or regulatory quality standards.

Can AI audio description be used for all video types?

AI audio description works especially well for training videos, internal communications, educational content, digital media, and large content libraries. Verbit’s AI Audio Description integrates seamlessly with nearly all video formats and learning management systems, making it easy to implement at scale.

Is AI audio description compliant with WCAG and ADA requirements?

Yes. Verbit’s AI audio description meets the threshold needed for WCAG 2.1 Level AA standards, ADA Title II and III requirements, and Section 508 compliance. Our AI is trained specifically on compliant audio description examples and undergoes regular validation testing by certified accessibility professionals.

Can I integrate AI audio description into my production workflow?

Yes. Verbit’s integrations for AI audio description integrate with major video platforms, learning management systems, and content management systems. API access available for automated workflow integration. We can set up automatic audio description generation as part of your content publishing process.

Does AI Audio Description improve SEO and discoverability?

Yes, audio description can improve SEO and discoverability. The descriptive narration adds meaningful, indexable text that improves search engine visibility and video engagement across platforms like Google and YouTube.