Title: Eliptum Cover Image Optimizer Author: eliptum Published: 10 ژوئن 2026 Last modified: 12 ژوئن 2026 --- جستجوی افزونه‌ها ![](https://ps.w.org/eliptum-cover-image-optimizer/assets/banner-772x250.jpg?rev =3568972) ![](https://ps.w.org/eliptum-cover-image-optimizer/assets/icon-256x256.png?rev=3569016) # Eliptum Cover Image Optimizer توسط [eliptum](https://profiles.wordpress.org/eliptum/) [دانلود](https://downloads.wordpress.org/plugin/eliptum-cover-image-optimizer.1.1.4.zip) * [جزئیات](https://fa.wordpress.org/plugins/eliptum-cover-image-optimizer/#description) * [نقد و بررسی‌ها](https://fa.wordpress.org/plugins/eliptum-cover-image-optimizer/#reviews) * [نصب](https://fa.wordpress.org/plugins/eliptum-cover-image-optimizer/#installation) * [توسعه](https://fa.wordpress.org/plugins/eliptum-cover-image-optimizer/#developers) [پشتیبانی](https://wordpress.org/support/plugin/eliptum-cover-image-optimizer/) ## توضیحات Eliptum Cover Image Optimizer introduces an asynchronous, sandboxed client-side processing workstation running completely within the user’s local browser environment. By manipulating pixels strictly via HTML5 canvas operations, it completely isolates production web servers from standard memory-intensive image handling overhead. Users can safely load local resources via drag-and-drop mechanics, execute real- time relative crops, target dedicated layout viewport presets (1200×628, 1600×900, 1920×1080, 800×450), and save results locally or directly into the native WordPress Media Library. The utility features complex lightweight filtering math including granular levels( black/white points), gamma distribution modifications, contrast adjustment matrices, pixel saturation alterations, channel-specific balances, high-pass sharpening kernels, and gray/heat/cyan/gold color mappings. For WordPress developers and open-source creators, this workspace functions as a complete asset generation kit to build graphics for the official WordPress.org plugin repository. Using the specialized “Download For Plugin” pipeline, the utility automatically scales and center-crops any source image into the four exact required deployment formats: a normal banner (`banner-772x250.jpg`), a high-DPI retina banner (`banner- 1544x500.jpg`), a standard square icon (`icon-128x128.png`), and a high-DPI retina square icon (`icon-256x256.png`). These can be downloaded instantly in a single action to place directly inside your SVN assets directory. ### Features * Fully isolated browser-based local engine processing via HTML Canvas APIs. * One-click automated asset bundle production for generating official WordPress plugin repository assets (`banner-772x250.jpg`, `banner-1544x500.jpg`, `icon- 128x128.png`, and `icon-256x256.png`). * Automated crop boundaries featuring center, top, bottom, and smart center matrix fills. * Secure optional cross-origin direct asset loading. * Integrated dynamic save mechanics pipeline targeting the native WordPress Media Library without page reloads. * Comprehensive structural image manipulations including advanced sharpening algorithms and custom channel transformations. * No external tracking frameworks, tracking cookies, or remote script injections. ## عکس‌های صفحه [[ ## نصب 1. Upload the `eliptum-cover-image-optimizer` folder structure to your `/wp-content/ plugins/` directory. 2. Toggle activation within your WordPress Plugins admin window. 3. Simply navigate through your admin dashboard and click on Tools -> Eliptum Optimizer to access the unified workbench workspace. ## سوالات متداول ### Does this framework introduce memory leaks or heavy server loads? No. Because execution parameters map directly onto local client-side hardware via canvas processing loops, your production web host encounters absolutely zero performance impact. ### Why do certain direct remote URLs throw security alerts? Browsers strictly enforce Cross-Origin Resource Sharing (CORS) specifications. Remote servers hosting files must explicitly supply permissive headers to allow deep browser pixel operations. Using the local drag-and-drop file uploader completely bypasses this browser rule. ## نقد و بررسی‌ها نقد و بررسی‌ای برای این افزونه یافت نشد. ## توسعه دهندگان و همکاران “Eliptum Cover Image Optimizer” نرم افزار متن باز است. افراد زیر در این افزونه مشارکت کرده‌اند. مشارکت کنندگان * [ eliptum ](https://profiles.wordpress.org/eliptum/) [ترجمه “Eliptum Cover Image Optimizer” به زبان شما.](https://translate.wordpress.org/projects/wp-plugins/eliptum-cover-image-optimizer) ### علاقه‌ مند به توسعه هستید؟ [Browse the code](https://plugins.trac.wordpress.org/browser/eliptum-cover-image-optimizer/), check out the [SVN repository](https://plugins.svn.wordpress.org/eliptum-cover-image-optimizer/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/eliptum-cover-image-optimizer/) by [RSS](https://plugins.trac.wordpress.org/log/eliptum-cover-image-optimizer/?limit=100&mode=stop_on_copy&format=rss). ## گزارش تغییرات #### 1.1.4 * Fixed tag metadata naming structural compatibility for the WordPress.org repository sidebar display loops. * Updated screenshot reference configuration to clear CDN preview thumbnail generation cache. #### 1.1.3 * Added “Download For Plugin” single-action generator for official WordPress repository asset formats (banners and icons). * Migrated plugin entry access point documentation to Tools -> Eliptum Optimizer. #### 1.1.2 * Complete namespace rebrand to resolve directory trademark conflicts. * Enhanced technical category feature documentation. ## اطلاعات * نگارش **1.1.4** * Last updated **2 روز پیش** * نصب‌های فعال **کمتر از 10** * نگارش وردپرس ** 6.0 یا بالاتر ** * Tested up to **7.0** * نگارش PHP ** 7.4 یا بالاتر ** * زبان * [English (US)](https://wordpress.org/plugins/eliptum-cover-image-optimizer/) * Tags * [Cover image](https://fa.wordpress.org/plugins/tags/cover-image/)[featured image](https://fa.wordpress.org/plugins/tags/featured-image/) [image crop](https://fa.wordpress.org/plugins/tags/image-crop/) * [نمایش پیشرفته](https://fa.wordpress.org/plugins/eliptum-cover-image-optimizer/advanced/) ## امتیازها هنوز هیچ نقدی ارسال نشده است. [Your review](https://wordpress.org/support/plugin/eliptum-cover-image-optimizer/reviews/#new-post) [مشاهده همه بررسی‌ها](https://wordpress.org/support/plugin/eliptum-cover-image-optimizer/reviews/) ## مشارکت کنندگان * [ eliptum ](https://profiles.wordpress.org/eliptum/) ## پشتیبانی چیزی برای گفتن دارید؟ نیاز به کمک دارید؟ [مشاهده انجمن پشتیبانی](https://wordpress.org/support/plugin/eliptum-cover-image-optimizer/)