Mandatory Subtitles for Ads on Channel 4. Are You Ready?

From Spring 2026, Channel 4 will require subtitles on all advertising across both linear TV and streaming. This important change means that accessibility is no longer optional – it’s essential for every campaign.

How do I subtitle my ad?

Clearcast championed accessible advertising long before this mandate. For over three years, in combination with its Delivery service, it has been trusted by leading brands and agencies to deliver high-quality subtitles that make ads more inclusive, engaging and effective.

Why wait for the mandate?

Clearcast is ready to help you meet the new requirement with their industry-leading subtitling service now. Reach more audiences, boost performance and make your campaigns truly impactful.

• Fast turnaround around (usually within 1 hour)
  
• Top quality, without compromising your creative
  
• Boost the target reach of your ad
  
• Created by a talented team (not AI!)
  
• Transparent pricing: £200 + VAT
  

​Ask Clearcast about subtitles here.