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How to install sw-nginx-module-immerse in Ubuntu 26.04 (resolute) (amd64)

NGINX modern image format filter module

Install

curl -fsSL https://extras.getpagespeed.com/release-latest.deb -o /tmp/getpagespeed-release.deb
sudo apt-get install -y /tmp/getpagespeed-release.deb
rm /tmp/getpagespeed-release.deb
sudo apt-get update
sudo apt-get install -y sw-nginx-module-immerse

Installing packages requires an active GetPageSpeed subscription. For other releases and channels, use the setup wizard.

Description

Transparent modern image format delivery for NGINX. Intercepts image responses (JPEG, PNG, GIF) from any source and converts them to WebP or AVIF based on client Accept headers. Features file-based caching with automatic mtime invalidation, lazy and sync conversion modes, thread pool integration for non-blocking operation, and graceful fallback on errors. Premium module by GetPageSpeed.

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