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Simplify WCAG compliance: generate alt text with AltTextLab

Swiftask connects AltTextLab to your workflows. Ensure web content accessibility by automatically generating precise, compliant image descriptions.

Result:

Save time on accessibility audits while improving the user experience for everyone.

Web accessibility is often neglected due to time constraints

Compliance with WCAG standards is crucial, but manually writing alt text for thousands of images is a major operational challenge. The result: non-compliant sites, legal risks, and a degraded experience for visually impaired users.

Main negative impacts:

  • Legal non-compliance risks: The absence of proper alt attributes exposes your business to sanctions and lawsuits related to digital accessibility standards.
  • Massive manual workload: Qualifying each image individually is impossible at scale. This slows down the deployment of your marketing and technical content.
  • Incomplete user experience: Screen readers cannot interpret your visuals, excluding part of your audience and harming your inclusive brand image.

Swiftask automates this process by linking AltTextLab to your content management tools. Each new image is analyzed and described automatically, ensuring continuous compliance without human intervention.

BEFORE / AFTER

What changes with Swiftask

Manual accessibility management

A marketing team uploads dozens of images. Each image must be manually described in the CMS. Omissions are frequent, the quality of descriptions is uneven, and updating legacy image libraries is abandoned.

Automation with Swiftask and AltTextLab

As soon as an image is uploaded, Swiftask triggers analysis by AltTextLab. The alternative text is generated and inserted automatically into your metadata. Accessibility is guaranteed from the moment of publication.

4 steps to automate your alt text

STEP 1 : Configure the Swiftask agent

Create a dedicated accessibility agent in Swiftask. Define processing rules for your image libraries.

STEP 2 : Integrate AltTextLab

Connect AltTextLab via the Swiftask interface. This skill allows your agent to visually analyze content.

STEP 3 : Define triggers

Configure the trigger: file upload, article update, or periodic scan of your image database.

STEP 4 : Active automation

The agent processes each image, generates compliant alt text, and applies it directly to your digital assets.

Key automation features

The agent evaluates visual complexity, page context, and the target audience to produce relevant descriptions compliant with WCAG criteria.

  • Target connector: The agent performs the right actions in alttextlab based on event context.
  • Automated actions: Contextual alt-text generation. Optimization for screen reader interpretation. Multilingual support for descriptions. Automatic audit of existing images.
  • Native governance: All actions are logged in Swiftask to prove your compliance during audits.

Each action is contextualized and executed automatically at the right time.

Each Swiftask agent uses a dedicated identity (e.g. agent-alttextlab@swiftask.ai ). You keep full visibility on every action and every sent message.

Key takeaway: The agent automates repetitive decisions and leaves high-value actions to your teams.

Why automate your compliance

1. Continuous WCAG compliance

Ensure that 100% of your images meet accessibility standards, without manual effort.

2. Increased productivity

Your content teams focus on creation; AI handles the technical constraints.

3. Improved SEO

Precise alternative texts also improve the indexing of your images by search engines.

4. Digital inclusion

Provide a barrier-free web experience to all your users, regardless of their disability.

5. Simplified auditing

Keep a record of all generated descriptions for your annual compliance reports.

Security and reliability

Swiftask applies enterprise-grade security standards for your alttextlab automations.

  • Secure processing: Your images are processed via secure APIs, respecting the confidentiality of your data.
  • Data governance: You retain full control over generation rules and access via Swiftask.
  • GDPR compliance: Data processing complies with European data protection standards.
  • Human quality control: You can validate or modify generated descriptions if necessary, directly in your interface.

To learn more about compliance, visit the Swiftask governance page for detailed security architecture information.

RESULTS

Operational impact

MetricBeforeAfter
Processing timeSeveral minutes per imageA few seconds (AI)
Compliance rateVariable / Risk of error100% (systematic)
Compliance costHigh (manual)Minimal (automated)
Processing capacityLimited by human resourcesUnlimited (scalable)

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