Title: OXP Mobile Fixed Background Author: oxymaster Published: 5. August 2026 Last modified: 5. August 2026 --- Search plugins ![](https://ps.w.org/oxp-mobile-fixed-background/assets/banner-772x250.png?rev=3635566) ![](https://ps.w.org/oxp-mobile-fixed-background/assets/icon.svg?rev=3635566) # OXP Mobile Fixed Background By [oxymaster](https://profiles.wordpress.org/oxymaster/) [Download](https://downloads.wordpress.org/plugin/oxp-mobile-fixed-background.1.0.0.zip) * [Details](https://ltz.wordpress.org/plugins/oxp-mobile-fixed-background/#description) * [Reviews](https://ltz.wordpress.org/plugins/oxp-mobile-fixed-background/#reviews) * [Installation](https://ltz.wordpress.org/plugins/oxp-mobile-fixed-background/#installation) * [Development](https://ltz.wordpress.org/plugins/oxp-mobile-fixed-background/#developers) [Support](https://wordpress.org/support/plugin/oxp-mobile-fixed-background/) ## Description Desktop browsers render `background-attachment: fixed` beautifully — the classic parallax effect where the content scrolls over a still background. Mobile browsers don’t: iOS ignores the fixed attachment and paints the image against the element itself, so a tall section with `background-size: cover` shows up as a hugely stretched, blurry texture. Android is inconsistent at best. OXP Mobile Fixed Background repairs this automatically. On touch devices it detects every element with a fixed background image, removes the broken background, and re-creates it on an invisible layer with the exact dimensions of the screen, fixed to the viewport and clipped to the element’s box. The result is what `background- attachment: fixed` was always supposed to look like — on any theme, with no configuration. ### Features * **Plug and play.** Activate the plugin and you are done. There is no settings page, no options, nothing to configure. * **Lightweight.** One small JavaScript file with zero dependencies, loaded in the footer. No frontend CSS. On desktop the script exits on its first line. * **Versatile.** Works with any theme or page builder: detection runs on the browser’s computed styles, so it catches backgrounds set by stylesheets, inline styles, or builders alike. Multiple background layers are handled individually — only the fixed image layers are migrated; gradients, colors and scrolling layers stay untouched. * **Respects your markup.** Your elements are never wrapped, moved, or reordered. The only additions are one invisible background layer inside the affected element and the CSS needed to clip it. * **Dynamic content covered.** Sections injected after page load (sliders, AJAX content, popups) are detected and fixed too. * **Desktop untouched.** Where the native effect already works, the plugin does absolutely nothing. ## Installation 1. Upload the `oxp-mobile-fixed-background` folder to `/wp-content/plugins/`. 2. Activate the plugin from the Plugins menu. 3. That’s it — check your fixed-background sections on a phone or tablet. ## FAQ ### Does it have any settings? No. The plugin is intentionally plug and play: activate it and every fixed background on your site renders correctly on touch devices. ### How does it work? On touch devices, a small script finds elements whose computed style uses `background- attachment: fixed` with a background image. It removes those image layers from the element and re-creates them on an invisible viewport-sized fixed layer inside the element, clipped to the element’s box with `clip-path: inset(0)`. Visually, the background is painted at the exact size of the screen and stays still while the content scrolls — the true fixed-background effect. ### Will it slow down my site? No. The script is tiny, has no dependencies, loads in the footer, and performs a single scan when the page loads (plus a very cheap watch for content added later). On non-touch devices it exits immediately. ### Can I exclude a specific element? Yes. Add the `data-oxpmfb-skip` attribute to the element and the plugin will leave it alone. ### Why is one of my sections not fixed? If the element (or one of its ancestors) uses a CSS transform, filter, or perspective, fixed positioning cannot work inside it — that is a browser rule, not a plugin limitation. The plugin detects this and leaves those elements untouched rather than making them worse. ### I can´t find the admin menu section That’s because it’s not needed. Just activate the plugin and it will be already working. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “OXP Mobile Fixed Background” is open source software. The following people have contributed to this plugin. Contributors * [ oxymaster ](https://profiles.wordpress.org/oxymaster/) [Translate “OXP Mobile Fixed Background” into your language.](https://translate.wordpress.org/projects/wp-plugins/oxp-mobile-fixed-background) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/oxp-mobile-fixed-background/), check out the [SVN repository](https://plugins.svn.wordpress.org/oxp-mobile-fixed-background/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/oxp-mobile-fixed-background/) by [RSS](https://plugins.trac.wordpress.org/log/oxp-mobile-fixed-background/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0.0 * Automatic repair of `background-attachment: fixed` on touch devices: fixed image layers are migrated to an invisible viewport-sized fixed layer clipped to the element, restoring the true parallax look on mobile. * Per-layer handling of multiple backgrounds (gradients and scrolling layers stay on the element). * Dynamic content support: elements injected after page load are fixed too. * Developer escape hatch: `data-oxpmfb-skip` excludes an element. * Dismissible welcome notice; no settings, no options — plug and play. ## Meta * Version **1.0.0** * Last updated **7 Deeg ago** * Active installations **Fewer than 10** * WordPress version ** 6.0 or higher ** * Tested up to **7.0.3** * PHP version ** 7.4 or higher ** * Language * [English (US)](https://wordpress.org/plugins/oxp-mobile-fixed-background/) * Tags * [background](https://ltz.wordpress.org/plugins/tags/background/)[fixed background](https://ltz.wordpress.org/plugins/tags/fixed-background/) [mobile](https://ltz.wordpress.org/plugins/tags/mobile/)[parallax](https://ltz.wordpress.org/plugins/tags/parallax/) * [Advanced View](https://ltz.wordpress.org/plugins/oxp-mobile-fixed-background/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/oxp-mobile-fixed-background/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/oxp-mobile-fixed-background/reviews/) ## Contributors * [ oxymaster ](https://profiles.wordpress.org/oxymaster/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/oxp-mobile-fixed-background/)