Convert JPG/PNG uploads (and existing library) to WebP, move originals to /uploads/_originals/, and update Media Library metadata - WP serves .webp
As of April 2026, OrigiSafe is a WordPress webp plugin with 0 active installations and a 0/5 rating0. It has been downloaded 160 times in total. Requires WordPress 5.8+ and PHP 7.4+. Available on WordPress.org since 2026. Recently updated within the last 3 months. Top alternative: EWWW Image Optimizer.
Keep Originals Safe, convert JPEG/PNG images to WebP and makes WebP the canonical file. WP returns .webp URLs, Keeping originals safely archived.
Convert
Move originals
wp-content/uploads/_originals/...Update WordPress to serve WebP
.webp as the attachment file.image/webp.Optional: Repla…
| WordPress | 5.8+ requiredTested up to 6.9.4 |
| PHP | 7.4+ required |
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