Title: ImOptimizer – Optimize Images Author: BabaPinnak Published: 28 januari 2026 Last modified: 1 april 2026 --- Plugins zoeken ![](https://s.w.org/plugins/geopattern-icon/bp-imoptimizer-optimize-images.svg) # ImOptimizer – Optimize Images Door [BabaPinnak](https://profiles.wordpress.org/babapinnak/) [Download](https://downloads.wordpress.org/plugin/bp-imoptimizer-optimize-images.1.0.zip) * [Details](https://nl.wordpress.org/plugins/bp-imoptimizer-optimize-images/#description) * [Beoordelingen](https://nl.wordpress.org/plugins/bp-imoptimizer-optimize-images/#reviews) * [Installatie](https://nl.wordpress.org/plugins/bp-imoptimizer-optimize-images/#installation) * [Ontwikkeling](https://nl.wordpress.org/plugins/bp-imoptimizer-optimize-images/#developers) [Ondersteuning](https://wordpress.org/support/plugin/bp-imoptimizer-optimize-images/) ## Beschrijving **ImOptimizer – Optimize Images** is a safe, lightweight way to serve next-gen images on WordPress by converting uploads to WebP. Most optimization plugins either rely on external APIs or risk server crashes by processing images without checking memory limits. **ImOptimizer runs fully on your server** using the native PHP GD library and includes a **Smart Memory Guard** that estimates RAM usage before converting—helping prevent memory exhaustion. ### 🚀 Why ImOptimizer? * **Boost Core Web Vitals:** WebP images reduce page weight and speed up loading. * **Zero API Fees:** No subscriptions, no credits, no data sharing. Runs locally. * **Server Safety First:** Skips risky conversions on low memory and detects conflicts( Smush/EWWW/ShortPixel, etc.). * **Set & Forget:** Auto-converts JPG/JPEG/PNG at upload time. ### ⚡ Feature Highlights * **Smart Conversion:** Converts the main image AND generated thumbnails (Media Library, WooCommerce, etc.). * **Self-Cleaning Logs:** Optional logging with retention cleanup (Cron). * **MIME Sync:** Updates WordPress metadata so `.webp` is recognized correctly. * **Privacy Focused:** Your images never leave your server. ## Installatie 1. Upload the plugin folder to `/wp-content/plugins/bp-imoptimizer-optimize-images/`. 2. Activate the plugin through the ‘Plugins’ menu in WordPress. 3. Go to **Settings > ImOptimizer**. 4. Save your preferences. (Default: Quality 85, Logging Disabled). ## FAQ ### Does this convert my existing media library? No. The plugin processes **new uploads only**. ### What image formats does this plugin convert? It supports **JPG, JPEG, and PNG** images (converted to WebP). ### Can I delete the original images after conversion? Yes. Enable **Delete Original Image** in settings. ### Will this work if I don’t have an API key? Yes. No APIs are used. The plugin relies on your server’s GD library. ### What happens if the uploaded file is too large? Images larger than **15MB** are skipped for stability (and logged if logging is enabled). ### Where are the conversion logs saved? Logs are stored in a secure folder: /wp-content/uploads/bp-imoptimizer-logs/ In Multisite, logs are stored per site: /wp-content/uploads/bp-imoptimizer-logs-{blog_id}/ ### What happens if I uninstall the plugin? Your existing WebP images remain on disk and continue to work. The plugin settings/ transients and log folders are removed on uninstall. ### Does this work on WordPress Multisite? Yes. Each site gets its own isolated log folder. ### Why are my images not converting? 1. Ensure GD supports WebP (`imagewebp` must exist). 2. Enable logging and review logs. 3. Disable conflicting optimizer plugins (Smush/EWWW/ShortPixel/Imagify, etc.). 4. Check memory limits (the plugin skips conversions if estimated usage is too high). ### Can I rename the plugin folder? **No.** Keep the folder name as: bp-imoptimizer-optimize-images This helps ensure updates, references, and translations remain consistent. ## Beoordelingen Er zijn geen beoordelingen voor deze plugin. ## Bijdragers & ontwikkelaars “ImOptimizer – Optimize Images” is open source software. De volgende personen hebben bijgedragen aan deze plugin. Bijdragers * [ BabaPinnak ](https://profiles.wordpress.org/babapinnak/) [Vertaal “ImOptimizer – Optimize Images” in je eigen taal.](https://translate.wordpress.org/projects/wp-plugins/bp-imoptimizer-optimize-images) ### Interesse in ontwikkeling? [Bekijk de code](https://plugins.trac.wordpress.org/browser/bp-imoptimizer-optimize-images/), haal de [SVN repository](https://plugins.svn.wordpress.org/bp-imoptimizer-optimize-images/) op, of abonneer je op het [ontwikkellog](https://plugins.trac.wordpress.org/log/bp-imoptimizer-optimize-images/) via [RSS](https://plugins.trac.wordpress.org/log/bp-imoptimizer-optimize-images/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0 * Initial release. * Smart Memory Guard to prevent memory crashes. * Optional logging + scheduled log cleanup. * Conflict detection for popular optimizer plugins. * Secure log directory with access protection and traversal safety checks. ## Meta * Versie **1.0** * Laatst geüpdatet **3 weken geleden** * Actieve installaties **Minder dan 10** * WordPress versie ** 5.2 of nieuwer ** * Getest t/m **6.9.4** * PHP versie ** 7.0 of nieuwer ** * Taal * [English (US)](https://wordpress.org/plugins/bp-imoptimizer-optimize-images/) * Tags * [compression](https://nl.wordpress.org/plugins/tags/compression/)[images](https://nl.wordpress.org/plugins/tags/images/) [optimization](https://nl.wordpress.org/plugins/tags/optimization/)[webp](https://nl.wordpress.org/plugins/tags/webp/) * [Geavanceerde weergave](https://nl.wordpress.org/plugins/bp-imoptimizer-optimize-images/advanced/) ## Waarderingen Er zijn nog geen beoordelingen ingediend. [Your review](https://wordpress.org/support/plugin/bp-imoptimizer-optimize-images/reviews/#new-post) [Bekijk alle beoordelingen](https://wordpress.org/support/plugin/bp-imoptimizer-optimize-images/reviews/) ## Bijdragers * [ BabaPinnak ](https://profiles.wordpress.org/babapinnak/) ## Ondersteuning Iets te melden? Hulp nodig? [Het supportforum bekijken](https://wordpress.org/support/plugin/bp-imoptimizer-optimize-images/)