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52.0esr

Firefox ESR

March 7, 2017

Version 52.0esr, first offered to ESR channel users on March 7, 2017

Changed

  • Service workers and push notifications disabled

  • WebAssembly disabled

  • Non-flash plugins re-enabled (disabled in the regular 52.0 release)

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Download Firefox — English (US)

Your system may not meet the requirements for Firefox, but you can try one of these versions:

Download Firefox — English (US)

Your system doesn't meet the requirements to run Firefox.

Your system doesn't meet the requirements to run Firefox.

Please follow these instructions to install Firefox.

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