{"id":324492,"date":"2026-06-10T23:08:48","date_gmt":"2026-06-10T23:08:48","guid":{"rendered":"https:\/\/wordpress.org\/plugins\/covercraft-cover-image-optimizer\/"},"modified":"2026-06-10T23:08:29","modified_gmt":"2026-06-10T23:08:29","slug":"eliptum-cover-image-optimizer","status":"publish","type":"plugin","link":"https:\/\/es-ec.wordpress.org\/plugins\/eliptum-cover-image-optimizer\/","author":23514363,"comment_status":"closed","ping_status":"closed","template":"","meta":{"version":"1.1.2","stable_tag":"1.1.2","tested":"7.0","requires":"6.0","requires_php":"7.4","requires_plugins":null,"header_name":"Eliptum Cover Image Optimizer","header_author":"Eliptum","header_description":"Client-side canvas engine providing zero-server overhead cover adjustments, social layout cropping, and astronomy-style filters.","assets_banners_color":"d7c960","last_updated":"2026-06-10 23:08:29","external_support_url":"","external_repository_url":"","donate_link":"","header_plugin_uri":"https:\/\/on.eliptum.com","header_author_uri":"https:\/\/eliptum.com\/","rating":0,"author_block_rating":0,"active_installs":0,"downloads":39,"num_ratings":0,"support_threads":0,"support_threads_resolved":0,"author_block_count":0,"sections":["description","installation","faq","changelog"],"tags":{"1.1.2":{"tag":"1.1.2","author":"eliptum","date":"2026-06-10 23:08:29"}},"upgrade_notice":[],"ratings":[],"assets_icons":{"icon-128x128.png":{"filename":"icon-128x128.png","revision":3568163,"resolution":"128x128","location":"assets","locale":"","width":128,"height":128},"icon-256x256.png":{"filename":"icon-256x256.png","revision":3568163,"resolution":"256x256","location":"assets","locale":"","width":256,"height":256}},"assets_banners":{"banner-1544x500.jpg":{"filename":"banner-1544x500.jpg","revision":3568163,"resolution":"1544x500","location":"assets","locale":"","width":1544,"height":500},"banner-772x250.jpg":{"filename":"banner-772x250.jpg","revision":3568163,"resolution":"772x250","location":"assets","locale":"","width":772,"height":250}},"assets_blueprints":{},"all_blocks":[],"tagged_versions":["1.1.2"],"block_files":[],"assets_screenshots":{"screenshot-1.png":{"filename":"screenshot-1.png","revision":3568163,"resolution":"1","location":"assets","locale":"","width":1933,"height":1395}},"screenshots":[]},"plugin_section":[],"plugin_tags":[266591,14024,1795,2259,132923],"plugin_category":[],"plugin_contributors":[266592],"plugin_business_model":[],"class_list":["post-324492","plugin","type-plugin","status-publish","hentry","plugin_tags-client-side-optimizer","plugin_tags-cover-image","plugin_tags-featured-image","plugin_tags-image-crop","plugin_tags-social-image","plugin_contributors-eliptum","plugin_committers-eliptum"],"banners":{"banner":"https:\/\/ps.w.org\/eliptum-cover-image-optimizer\/assets\/banner-772x250.jpg?rev=3568163","banner_2x":"https:\/\/ps.w.org\/eliptum-cover-image-optimizer\/assets\/banner-1544x500.jpg?rev=3568163","banner_rtl":false,"banner_2x_rtl":false},"icons":{"svg":false,"icon":"https:\/\/ps.w.org\/eliptum-cover-image-optimizer\/assets\/icon-128x128.png?rev=3568163","icon_2x":"https:\/\/ps.w.org\/eliptum-cover-image-optimizer\/assets\/icon-256x256.png?rev=3568163","generated":false},"screenshots":[{"src":"https:\/\/ps.w.org\/eliptum-cover-image-optimizer\/assets\/screenshot-1.png?rev=3568163","caption":""}],"raw_content":"\n

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.<\/p>\n\n

Users can safely load local resources via drag-and-drop mechanics, execute real-time relative crops, target dedicated layout viewport presets (1200x628, 1600x900, 1920x1080, 800x450), and save results locally or directly into the native WordPress Media Library.<\/p>\n\n

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.<\/p>\n\n

Shortcode:<\/p>\n\n

[eliptum_cover_optimizer]\n<\/code><\/pre>\n\n
Features<\/h3>\n\n
    \n
  • Fully isolated browser-based local engine processing via HTML Canvas APIs.<\/li>\n
  • Automated crop boundaries featuring center, top, bottom, and smart center matrix fills.<\/li>\n
  • Secure optional cross-origin direct asset loading.<\/li>\n
  • Integrated dynamic save mechanics pipeline targeting the native WordPress Media Library without page reloads.<\/li>\n
  • Comprehensive structural image manipulations including advanced sharpening algorithms and custom channel transformations.<\/li>\n
  • No external tracking frameworks, tracking cookies, or remote script injections.<\/li>\n<\/ul>\n\n\n
      \n
    1. Upload the eliptum-cover-image-optimizer<\/code> folder structure to your \/wp-content\/plugins\/<\/code> directory.<\/li>\n
    2. Toggle activation within your WordPress Plugins admin window.<\/li>\n
    3. Deploy the application shortcode [eliptum_cover_optimizer]<\/code> into any layout container, page content editor, or block section.<\/li>\n<\/ol>\n\n\n
      \n
      Does this framework introduce memory leaks or heavy server loads?<\/h3><\/dt>\n
      No. Because execution parameters map directly onto local client-side hardware via canvas processing loops, your production web host encounters absolutely zero performance impact.<\/p><\/dd>\n
      Why do certain direct remote URLs throw security alerts?<\/h3><\/dt>\n
      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.<\/p><\/dd>\n\n<\/dl>\n\n\n
      1.1.2<\/h4>\n\n
        \n
      • Complete namespace rebrand to resolve directory trademark conflicts.<\/li>\n
      • Enhanced technical category feature documentation.<\/li>\n<\/ul>","raw_excerpt":"Zero-server overhead client-side optimization toolkit for featured images, social media layouts, and advanced filters.","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin\/324492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin"}],"about":[{"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/types\/plugin"}],"replies":[{"embeddable":true,"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/comments?post=324492"}],"author":[{"embeddable":true,"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wporg\/v1\/users\/eliptum"}],"wp:attachment":[{"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/media?parent=324492"}],"wp:term":[{"taxonomy":"plugin_section","embeddable":true,"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_section?post=324492"},{"taxonomy":"plugin_tags","embeddable":true,"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_tags?post=324492"},{"taxonomy":"plugin_category","embeddable":true,"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_category?post=324492"},{"taxonomy":"plugin_contributors","embeddable":true,"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_contributors?post=324492"},{"taxonomy":"plugin_business_model","embeddable":true,"href":"https:\/\/es-ec.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_business_model?post=324492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}