DEV Community

Serhii Kalyna
Serhii Kalyna

Posted on

Is HEIC Patent Risk Real for Small Web Services?

Apple uses HEIC as the default iPhone photo format — which means almost every image your users upload from iOS is potentially HEIC. But HEIC is built on HEVC, which is encumbered by a messy patent pool (MPEG LA + HEVC Advance).

The question

If you're running a small, free image converter that processes HEIC files server-side, are you actually exposed to legal risk?

Here's what I found after researching this for Convertify:

  • Patent holders typically target device manufacturers and encoders, not web services
  • There's no known case of a small web service being sued for HEIC processing
  • Using libheif (open source) doesn't grant a patent license, but practically, enforcement at this level hasn't happened
  • The real risk threshold seems to be commercial scale — think millions of users or hardware bundling

My conclusion

Theoretical risk exists, but practical risk for indie/small services is low.

Has anyone dealt with this, consulted a lawyer, or found solid resources on this topic? Would love to hear from others who've thought it through.

Top comments (0)