Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to Pure PHP Localization
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
GlotPress Notifyv1.0.1
notify WordPress users when new GlotPress translations strings are awaiting review
atec Translation Statusv1.0.8
Check, diagnose, and validate WordPress core, plugin, and theme translations — including compiled translation status (WP 6.5+).
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Translation Statsv1.4.0
Show plugins translation stats on your WordPress install.
Speed Up – Translation Cachev1.0.22
The translations reduces speed of Wordpress. This plugin offers a caching solution that reduces this effects on performance.
Pipe9 Media Optimizerv1.5.2
Convert images to WebP automatically. Serve via .htaccess rewrites, picture tags, or PHP passthru. Lightweight, zero bloat.
Boost site speed by automatically converting uploads to WebP. Features smart memory protection, detailed logging, and zero API dependencies.
Indigit Imaginationv1.0.0
Make WordPress image processing very fast with libvips. It resizes and converts WebP, AVIF, HEIC and more. All local, no external services involved.
Boost site speed by automatically converting uploads to WebP. Features smart memory protection, detailed logging, and zero API dependencies.