Harding tests ensure that your video complies with requirements set by Ofcom for content which may cause harm to those who suffer from photosensitive epilepsy. Many broadcasters won’t accept content that hasn’t passed a Harding test.

At Post Blue we offer a quick and simple service for online Harding tests.

Upload your video to us (we accept all standard formats) and we’ll run the test. If your video passes with flying colours, we’ll email you your pass certificate. If you need to retake the test then we’ll let you have one free retest (we’re nice like that).


  • Under 90 secs: £25
  • Under 5 min: £35
  • Under 30 min: £70