Title: Image Shift – Convert, optimize and watermark AVIF & WebP media images Author: digitalpoint Published: 23 Tháng 1, 2026 Last modified: 24 Tháng 1, 2026 --- Tìm kiếm plugin ![](https://ps.w.org/image-shift/assets/banner-772x250.jpg?rev=3445755) ![](https://ps.w.org/image-shift/assets/icon.svg?rev=3445755) # Image Shift – Convert, optimize and watermark AVIF & WebP media images Bởi [digitalpoint](https://profiles.wordpress.org/digitalpoint/) [Tải về](https://downloads.wordpress.org/plugin/image-shift.1.0.1.zip) [Xem trước trực tiếp](https://vi.wordpress.org/plugins/image-shift/?preview=1) * [Chi tiết](https://vi.wordpress.org/plugins/image-shift/#description) * [Đánh giá](https://vi.wordpress.org/plugins/image-shift/#reviews) * [Cài đặt](https://vi.wordpress.org/plugins/image-shift/#installation) * [Nhà phát triển](https://vi.wordpress.org/plugins/image-shift/#developers) [Hỗ trợ](https://wordpress.org/support/plugin/image-shift/) ## Mô tả A simple and lightweight plugin that can automatically convert Media images to the WebP or AVIF image format as they are uploaded. Includes the ability to add watermarks to uploaded images. Support for optionally retaining backups of the original image. * No cost, no subscriptions * No reliance on transmitting your images to a third party server * Support for multisite networks * No third-party PHP libraries are used * JavaScript is native (does not use jQuery) **Modern image formats** AVIF images are [~50% smaller than JPEG images](https://web.dev/articles/compress-images-avif), and WebP images are [~30% smaller than JPEG images](https://developers.google.com/speed/webp/docs/webp_study) with the same image quality. ## Ảnh màn hình [⌊Simple setup within WordPress.⌉⌊Simple setup within WordPress.⌉[ Simple setup within WordPress. ## Cài đặt **From your WordPress dashboard** 1. Navigate to “Plugins” -> Add New 2. Search for `Image Shift` 3. Activate Image Shift from your Plugins area **Manual upload** 1. Download Image Shift 2. Upload the `image-shift` directory to your `/wp-content/plugins/` directory 3. Activate Image Shift from your Plugins area ## Hỏi đáp ### Does this work with multisite networks? Yes. This can be deployed on a per-side basis or network-wide for all sites. ### Does this convert images I’ve uploaded in the past? It does not convert images uploaded before installing this plugin. Changing image extensions and URLs after the fact can lead to issues where previously referenced images no longer work. If you use Cloudflare (even the Free plan), you can use Image Transformations to automatically convert legacy images to modern formats with the free [App for Cloudflare®](https://wordpress.org/plugins/app-for-cf/) plugin. ### I have an idea for this plugin, can I make a suggestion? Yes, please do! You can find the suggestion area [over here](https://wordpress.org/support/plugin/image-shift/). ## Đánh giá Không có đánh giá nào cho plugin này. ## Người đóng góp & Lập trình viên “Image Shift – Convert, optimize and watermark AVIF & WebP media images” là mã nguồn mở. Những người sau đã đóng góp vào plugin này. Những người đóng góp * [ digitalpoint ](https://profiles.wordpress.org/digitalpoint/) [Dịch “Image Shift – Convert, optimize and watermark AVIF & WebP media images” sang ngôn ngữ của bạn.](https://translate.wordpress.org/projects/wp-plugins/image-shift) ### Muốn tham gia phát triển? [Duyệt code](https://plugins.trac.wordpress.org/browser/image-shift/), check out [SVN repository](https://plugins.svn.wordpress.org/image-shift/), hoặc theo dõi [nhật ký phát triển](https://plugins.trac.wordpress.org/log/image-shift/) qua [RSS](https://plugins.trac.wordpress.org/log/image-shift/?limit=100&mode=stop_on_copy&format=rss). ## Nhật ký thay đổi #### 1.0.1 (2026-01-24) * Added option to retain original image as a backup. #### 1.0.0 (2026-01-23) * Initial release of Image Shift for WordPress. ## Meta * Phiên bản **1.0.1** * Cập nhật lần cuối **9 tháng trước** * Số lượt cài đặt **10+** * Phiên bản WordPress ** 5.8 hoặc cao hơn ** * Đã kiểm tra lên đến **6.9.10** * Phiên bản PHP ** 7.1.0 hoặc cao hơn ** * Ngôn ngữ * [English (US)](https://wordpress.org/plugins/image-shift/) * Thẻ * [AVIF](https://vi.wordpress.org/plugins/tags/avif/)[compress images](https://vi.wordpress.org/plugins/tags/compress-images/) [optimize images](https://vi.wordpress.org/plugins/tags/optimize-images/)[watermark](https://vi.wordpress.org/plugins/tags/watermark/) [webp](https://vi.wordpress.org/plugins/tags/webp/) * [Nâng cao](https://vi.wordpress.org/plugins/image-shift/advanced/) ## Đánh giá Chưa có đánh giá nào được gửi. [Your review](https://wordpress.org/support/plugin/image-shift/reviews/#new-post) [Xem tất cả đánh giá](https://wordpress.org/support/plugin/image-shift/reviews/) ## Những người đóng góp * [ digitalpoint ](https://profiles.wordpress.org/digitalpoint/) ## Hỗ trợ Các lỗi đã xử lý trong vòng hai tháng gần đây: 0 trên 1 [Xem diễn đàn hỗ trợ](https://wordpress.org/support/plugin/image-shift/) ## Ủng hộ Bạn có muốn hỗ trợ vào sự phát triển của plugin này? [ Ủng hộ plugin này ](https://wordpress.org/plugins/image-shift/)