Mozilla Firefox 52.0.2 Esr.exe Download [repack] Jun 2026

Mozilla Firefox 52.0.2 ESR (Extended Support Release), released in late March 2017, remains a significant milestone in browser history as part of the last major version family to support legacy operating systems like and Windows Vista . While modern browsing has moved on to version 120+, this specific "Setup 52.0.2esr.exe" file continues to be a vital tool for maintaining older hardware. Key Features and Functional Changes

Open your browser and go to: https://archive.mozilla.org/pub/firefox/releases/52.0.2esr/ mozilla firefox 52.0.2 esr.exe download

Available for Windows (32-bit/64-bit), macOS, and Linux. Why Choose ESR 52.0.2? Mozilla Firefox 52