Title: Skyspeed – Image Optimizer, WebP & AVIF Converter Author: Jackson Jonah Published: 13.1.2026 Last modified: 11.6.2026 --- Hae lisäosia ![](https://ps.w.org/skyspeed-image-optimizer-webp-avif-converter/assets/banner- 772x250.jpeg?rev=3438639) ![](https://ps.w.org/skyspeed-image-optimizer-webp-avif-converter/assets/icon-256x256. png?rev=3438639) # Skyspeed – Image Optimizer, WebP & AVIF Converter [Jackson Jonah](https://profiles.wordpress.org/jackieriel/) [Lataa](https://downloads.wordpress.org/plugin/skyspeed-image-optimizer-webp-avif-converter.1.0.0.zip) * [Tiedot](https://fi.wordpress.org/plugins/skyspeed-image-optimizer-webp-avif-converter/#description) * [Arvostelut](https://fi.wordpress.org/plugins/skyspeed-image-optimizer-webp-avif-converter/#reviews) * [Asennus](https://fi.wordpress.org/plugins/skyspeed-image-optimizer-webp-avif-converter/#installation) * [Kehitys](https://fi.wordpress.org/plugins/skyspeed-image-optimizer-webp-avif-converter/#developers) [Tuki](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/) ## Kuvaus **Skyspeed** is a robust, enterprise-grade image optimization solution designed to make your WordPress site lighter and faster without sacrificing visual quality. Unlike other plugins that bloat your dashboard with upsells, Skyspeed is focused purely on performance. It automatically intercepts every image you upload, resizes it to a sane maximum width, and converts it to modern, high-compression formats like **AVIF** and **WebP**. ### 🚀 Key Features * **Smart Format Selection**: Automatically checks if your server supports **AVIF**( the newest, most efficient format). If not, it falls back to **WebP**, and finally to the original format if needed. * **Intelligent Resizing**: Automatically resizes massive uploads (e.g., 6000px wide photos from phones) to a web-ready Max Width (default: 1920px), saving megabytes instantly. * **Safety First (Automatic Backups)**: We care about your data. Every original image is safely backed up to a dedicated folder (`uploads/original-backups/`) before any optimization occurs. * **One-Click Restore**: Made a mistake? Hover over any image in the Media Library and click **”Restore Original”** to revert instantly. * **Bulk Optimizer**: Process your entire existing media library in the background with our AJAX-powered batch processor. Includes a sleek circular progress bar! * **Live Preview**: Don’t guess quality settings. Use the Live Preview tool to compare ”Before vs. After” quality and file size on a real image before applying settings globally. * **Analytics Dashboard**: Track exactly how much disk space you’ve saved with our built-in savings calculator and dashboard widget. ### ⚡ Why AVIF? AVIF is the successor to WebP. It offers superior compression (often 20-30% smaller than WebP) with better visual fidelity. Skyspeed is one of the few free plugins that prioritizes AVIF support out of the box. ## Kuvankaappaukset [⌊Dashboard Widget - See Skyspeed under settings.⌉⌊Dashboard Widget - See Skyspeed under settings.⌉[ **Dashboard Widget** – See Skyspeed under settings. [⌊Dashboard Widget - Track your total disk space savings at a glance.⌉⌊Dashboard Widget - Track your total disk space savings at a glance.⌉[ **Dashboard Widget** – Track your total disk space savings at a glance. [⌊Settings Page - Configure quality, max width⌉⌊Settings Page - Configure quality, max width⌉[ **Settings Page** – Configure quality, max width [⌊Settings Page - Check real-time previews.⌉⌊Settings Page - Check real-time previews .⌉[ **Settings Page** – Check real-time previews. [⌊Bulk Optimizer - Optimize your existing library with a visual progress indicator.⌉⌊ Bulk Optimizer - Optimize your existing library with a visual progress indicator .⌉[ **Bulk Optimizer** – Optimize your existing library with a visual progress indicator. [⌊Restore Action - Easily revert optimized images back to their original state.⌉⌊ Restore Action - Easily revert optimized images back to their original state.⌉[ **Restore Action** – Easily revert optimized images back to their original state. ## Asennus 1. Upload the `skyspeed-image-optimizer` folder to the `/wp-content/plugins/` directory. 2. Activate the plugin through the ’Plugins’ menu in WordPress. 3. Go to **Settings > Skyspeed** to configure your compression quality and max width preferences. 4. That’s it! New uploads will be optimized automatically. ## UKK ### Does this delete my original images? Yes, it replaces the original file in the Media Library to save space. HOWEVER, it creates a safety backup of the original `JPG`/`PNG` in `wp-content/uploads/original- backups/`. You can restore the original at any time using the ”Restore Original” link in the Media Library. ### What if my server doesn’t support AVIF? Skyspeed will automatically detect this and fall back to WebP format. You don’t need to configure anything. ### Can I exclude certain files? Yes! In the settings page, you can add filenames (e.g., ”logo”, ”banner”) to the** Excluded Filenames** list to prevent them from being optimized. ## Arvostelut ![](https://secure.gravatar.com/avatar/245105e622ae0c2e5caa7e1ccd03b3c61e0d8a936e794a409fbf854e0f97e622? s=60&d=retro&r=g) ### 󠀁[It makes work easier](https://wordpress.org/support/topic/it-makes-work-easier-2/)󠁿 [inimfonisaiah](https://profiles.wordpress.org/inimfonisaiah/) 9.2.2026 It helps speed up my web dev process. It's Totally the best. ![](https://secure.gravatar.com/avatar/4e46f1b5778417fa597f670f12fd394ca2598faae1989e9729e0937d950a931c? s=60&d=retro&r=g) ### 󠀁[The Best](https://wordpress.org/support/topic/the-best-2723/)󠁿 [ezek26](https://profiles.wordpress.org/ezek26/) 13.1.2026 The best so far. [ Lue kaikki 2 arvostelua. ](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/) ## Avustajat & Kehittäjät “Skyspeed – Image Optimizer, WebP & AVIF Converter” perustuu avoimeen lähdekoodiin. Seuraavat henkilöt ovat osallistuneet tämän lisäosan kehittämiseen. Avustajat * [ Jackson Jonah ](https://profiles.wordpress.org/jackieriel/) [Käännä “Skyspeed – Image Optimizer, WebP & AVIF Converter” omalle kielellesi.](https://translate.wordpress.org/projects/wp-plugins/skyspeed-image-optimizer-webp-avif-converter) ### Oletko kiinnostunut kehitystyöstä? [Browse the code](https://plugins.trac.wordpress.org/browser/skyspeed-image-optimizer-webp-avif-converter/), check out the [SVN repository](https://plugins.svn.wordpress.org/skyspeed-image-optimizer-webp-avif-converter/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/skyspeed-image-optimizer-webp-avif-converter/) by [RSS](https://plugins.trac.wordpress.org/log/skyspeed-image-optimizer-webp-avif-converter/?limit=100&mode=stop_on_copy&format=rss). ## Muutosloki #### 1.0.0 * Initial release. * Added Smart AVIF/WebP conversion. * Added Automatic Backups and Restore functionality. * Added Bulk Optimizer with circular progress bar. * Added Live Preview tool. ## Metatiedot * Version **1.0.0** * Last updated **4 kuukautta sitten** * Active installations **40+** * WordPress version ** 6.7 or higher ** * Tested up to **7.0.7** * PHP version ** 7.2 or higher ** * Language * [English (US)](https://wordpress.org/plugins/skyspeed-image-optimizer-webp-avif-converter/) * Tags * [AVIF](https://fi.wordpress.org/plugins/tags/avif/)[image optimizer](https://fi.wordpress.org/plugins/tags/image-optimizer/) [performance](https://fi.wordpress.org/plugins/tags/performance/)[speed](https://fi.wordpress.org/plugins/tags/speed/) [webp](https://fi.wordpress.org/plugins/tags/webp/) * [Edistynyt näkymä](https://fi.wordpress.org/plugins/skyspeed-image-optimizer-webp-avif-converter/advanced/) ## Arvosanat 5 out of 5 stars. * [ 2 5-star reviews ](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/?filter=5) * [ 0 4-star reviews ](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/?filter=2) * [ 0 1-star reviews ](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/reviews/) ## Avustajat * [ Jackson Jonah ](https://profiles.wordpress.org/jackieriel/) ## Tuki Onko sinulla jotain sanottavaa? Tarvitsetko apua? [Tukifoorumi](https://wordpress.org/support/plugin/skyspeed-image-optimizer-webp-avif-converter/)