Title: Snopix Author: Shalin Shah Published: মে’ 29, 2026 Last modified: জুন 4, 2026 --- প্লাগিনৰ সন্ধান কৰক ![](https://ps.w.org/snopix/assets/banner-772x250.png?rev=3554220) ![](https://ps.w.org/snopix/assets/icon-256x256.png?rev=3554194) # Snopix [Shalin Shah](https://profiles.wordpress.org/sh4lin/)-ৰ দ্বাৰা [ডাউনল’ড কৰক](https://downloads.wordpress.org/plugin/snopix.0.1.4.zip) * [বিশদ বিৱৰণ](https://as.wordpress.org/plugins/snopix/#description) * [পৰ্য্যালোচনা](https://as.wordpress.org/plugins/snopix/#reviews) * [ইনষ্টলেশ্যন](https://as.wordpress.org/plugins/snopix/#installation) * [বিকাশ](https://as.wordpress.org/plugins/snopix/#developers) [সাহায্য](https://wordpress.org/support/plugin/snopix/) ## বৰ্ণনা Snopix adds reverse-image search to your WordPress site. Visitors drop an image onto the search widget and the plugin returns the most visually similar images already in your media library – ranked by a composite score that looks at overall structure, colour palette, and edge patterns all at once. The same fingerprints power a **Duplicates** tab in the admin: it clusters near- identical attachments so you can keep one copy and bulk-delete the rest. #### Frontend search widget Place a search widget on any page using the `[snopix_search]` shortcode. **Default card layout** – framed widget, good for a standalone search page: [snopix_search] **Inline layout** – borderless, flows naturally with your page content: [snopix_search variant=”inline”] **Narrow layout** – compact single column, fits a sidebar or tight layout: [snopix_search variant=”narrow” max_results=”6″] **Custom title and more results:** [snopix_search title=”Find similar products” max_results=”24″] **Card with a custom prompt and result cap:** [snopix_search variant=”card” title =”Reverse Image Search” max_results=”16″] Optional attributes: * `variant` – `card` (default), `inline`, or `narrow`. * `title` – header label shown above the drop zone. Default: “Search by image”. Ignored by the `inline` variant. * `max_results` – number of result images to show. Accepts 1-48. Default: 12. The block editor also exposes these options via a **Snopix Search** panel on the core **Shortcode** block, so you can configure the widget without typing the shortcode manually. By default the search endpoint is open to all visitors. Restrict it to logged-in users only from the **Settings** tab in **Media Snopix**. #### Admin search The dashboard includes a drag-and-drop search panel that lets admins test reverse- image search directly from the media library page without publishing a shortcode anywhere. #### Duplicate detection The **Duplicates** tab scans your indexed images against each other and groups near-identical files. Each group shows the images side by side with a “keep” selector. Delete all duplicates in a group with one click, or use the global **Delete all duplicates** button to clean everything at once. #### Background indexing New uploads are fingerprinted automatically on save. Existing images are indexed in the background via WP-Cron in batches, so large libraries (10 000+ images) can be indexed without hitting PHP time limits. #### Features * Frontend reverse-image search via `[snopix_search]` shortcode (card, inline, and narrow variants). * Block-editor shortcode panel for configuring the widget visually. * Admin dashboard search dropzone for quick manual testing. * Duplicate detection with per-group keep selection and bulk delete. * Automatic indexing of new uploads; background bulk indexing for existing images. * REST API at `/wp-json/snopix/v1/` with rate limiting on the public search endpoint. * Settings: search visibility, rate limit, match and duplicate thresholds, indexer batch size, probe downscale ceiling. * Tools panel: reindex everything, clear the index, delete orphan rows, flush caches. * Clean uninstall with option to keep or drop all data. #### Supported image formats JPEG, PNG, GIF, WebP, BMP. #### Where data lives Snopix creates one custom table (`{prefix}snopix_index`) with one row per indexed image. Uninstalling the plugin drops the table unless you turn off **Drop data on uninstall** in the Settings tab. ### Accuracy notice Snopix is functional, but search ranking, duplicate detection and the threshold tuning may be less accurate than expected. You may see occasional false positives or miss visually-similar images depending on your media library. Please report anything that looks off. ## স্ক্ৰীনশ্বট * [[ * Dashboard with stat counters, indexed-image table, and the reverse-image search dropzone. * [[ * Frontend search widget (card variant) showing the drop zone and result grid on a public page. * [[ * Duplicate groups with per-group keep selection and bulk delete. * [[ * Tools panel for reindexing, clearing the index, deleting orphan rows, and flushing caches. ## ইনষ্টলেশ্যন 1. Upload the `snopix` folder to `/wp-content/plugins/` (or install the zip via ** Plugins Add New Upload Plugin**). 2. Activate the plugin in **Plugins**. 3. Go to **Media Snopix** and click **Index Remaining** to fingerprint images already in your library. This runs in the background and may take a few minutes for large libraries. 4. Once indexing is complete, drop any image onto the **Search by Image** panel on the dashboard to test. 5. Add `[snopix_search]` to any page or post to give visitors the same search widget. ## সঘনাই উত্থাপিত প্ৰশ্ন ### Which image formats are supported? JPEG, PNG, GIF, WebP, and BMP. Other types (SVG, HEIC, AVIF, TIFF) are rejected at both the upload and search endpoints. ### What does each shortcode variant look like? * `card` (default) – a self-contained framed widget with a drop zone, progress bar, and result grid. Best as a standalone element on a dedicated search page. * `inline` – no card border or header label; the drop zone and results sit flush with your page content. Good when the search feels like part of a larger UI. * `narrow` – compact single-column layout designed for sidebars or narrow content areas. ### How do I add the search widget to a page? Add `[snopix_search]` to the body of any post or page. In the block editor, insert a Shortcode block and either paste the tag or use the **Snopix Search** panel in the block sidebar to configure it visually. For a sidebar, use `[snopix_search variant="narrow" max_results="6"]`. For a full- width search page, use `[snopix_search max_results="24"]`. ### Can I restrict search to logged-in users? Yes. Go to **Media Snopix Settings** and set **Search visibility** to **Logged- in users only**. The REST endpoint and the frontend widget both enforce the same rule. ### How big can my media library be? The fingerprint table is compact (one row per image). The bulk indexer runs in chained WP-Cron batches, so it will not time out regardless of library size, though indexing 10 000+ images takes several minutes. ### Does it work with images stored on S3 or a CDN? The indexer reads raw bytes via PHP-GD. If your offload plugin keeps a local copy until indexing is done, you are fine. If files are removed from the local filesystem before the indexer runs, those images are skipped. ### How accurate is the search? The composite score combines perceptual hash, colour histogram, and edge histogram( weights 0.40 / 0.35 / 0.25). Format conversions, resizes, and JPEG recompression are typically recovered with >0.95 similarity. Heavy blur, extreme downscale, or noise corruption may score near the threshold and occasionally not rank first. Tuning is ongoing. ### How is duplicate detection different from search? Search matches a probe image (something you upload) against the indexed library. Duplicate detection clusters the indexed images against each other to find pairs or groups that are already near-identical, without needing an external probe. ### Does it work on WordPress multisite? Snopix is built for single-site installs. It creates one {prefix}snopix_index table per site and is not network-activation aware. Activate it per-site rather than network- wide. ### How do I uninstall cleanly? Deactivate and delete the plugin. By default your index is kept on uninstall. To remove all plugin data – index table, options, transients, scheduled cron events, and per-user meta – enable **Drop data on uninstall** in the Settings tab before deleting the plugin. ## পৰ্য্যালোচনা ![](https://secure.gravatar.com/avatar/da7d8197d253a9a792bf908dd77b0d4bcbf2d192f514ed4206903a96fd93f9b9? s=60&d=retro&r=g) ### 󠀁[Great plugin!](https://wordpress.org/support/topic/great-plugin-41546/)󠁿 [Rogier Lankhorst](https://profiles.wordpress.org/rogierlankhorst/) জুন 4, 2026 Love it! [ আটাই 1টা পৰ্য্যালোচনা পঢ়ক ](https://wordpress.org/support/plugin/snopix/reviews/) ## অৱদানকাৰী আৰু বিকাশকাৰীসকল “Snopix” হৈছে মুক্ত উৎসৰ ছফ্টৱেৰ। এইসকল লোকে এই প্লাগিনত অৱদান আগবঢ়াইছে। অৱদানকাৰীসকল * [ Shalin Shah ](https://profiles.wordpress.org/sh4lin/) * [ Amaan Khan ](https://profiles.wordpress.org/akrocks/) * [ Vishal Kakadiya ](https://profiles.wordpress.org/vishalkakadiya/) [আপোনাৰ ভাষাত “Snopix” অনুবাদ কৰক।](https://translate.wordpress.org/projects/wp-plugins/snopix) ### বিকাশৰ প্ৰতি আগ্ৰহী? [ক’ড ব্ৰাউজ কৰক](https://plugins.trac.wordpress.org/browser/snopix/), [SVN ৰিপজিটৰী](https://plugins.svn.wordpress.org/snopix/) চাওক নাইবা [RSS](https://plugins.trac.wordpress.org/log/snopix/?limit=100&mode=stop_on_copy&format=rss)- দ্বাৰা [বিকাশৰ পঞ্জী](https://plugins.trac.wordpress.org/log/snopix/) ছাবস্ক্ৰাইব কৰক। ## সলনি-পঞ্জী #### 0.1.4 – 2026-06-04 * Changed: search visibility default changed from “Anyone” to “Logged-in users only” for stricter access out of the box. * Changed: “Drop data on uninstall” now defaults to disabled – your index is preserved on plugin removal unless you opt in. * Changed: slider values in Settings are now click-to-edit – click any numeric label to type a value directly. * Changed: indexing panel shows “Last run completed” once a reindex job finishes, rather than staying silent. * Changed: admin UI terminology standardised from “attachments” to “images” throughout. #### 0.1.3 – 2026-06-03 * Fixed: bulk indexer no longer aborts the entire queue when a later batch encounters only unreadable images; the stall guard now fires only on the first batch, so isolated file failures are skipped rather than stranding all remaining attachments. * Changed: inter-batch delay reduced from 60 s to 15 s, keeping the reindex progress UI responsive during a full library scan. * Fixed: third-party admin notices are now suppressed on the Snopix dashboard to prevent them from breaking the full-bleed layout. * Changed: admin script now declares `wp-i18n` as a dependency; build artefacts reorganised to `assets/` subdirectories. * Fixed: uninstall cleanup now removes all plugin data – index table, all options, transients, scheduled cron events, and per-user meta – when the “Remove all plugin data on uninstall” setting is enabled. #### 0.1.2 – 2026-06-02 * Fixed: removed `readonly` properties that broke activation on PHP 8.0 (the declared minimum version). * Changed: per-IP search rate limiting now uses an atomic counter when a persistent object cache is present, and fails closed when the client IP cannot be resolved. * Fixed: bulk indexing no longer stalls when a run of unsupported image types ( SVG/AVIF/TIFF/HEIC) is queued – they are skipped at enqueue time. * Fixed: the daily duplicate scan no longer restarts an in-progress scan, and a failed scan tick recovers instead of appearing to run forever. * Fixed: deleting a non-existent index row now returns 404; plus minor admin-UI memory and dead-code cleanups. * Changed: the dashboard “Indexed” count is now shown in green, with status colours centralised as reusable design tokens. #### 0.1.1 – 2026-05-30 * Fixed: certain extreme aspect-ratio images could trigger a fatal error during indexing; working dimensions are now clamped. * Changed: index vector columns now use LONGTEXT instead of JSON for compatibility with older MySQL / MariaDB. * Fixed: capitalised indexed-image status labels and corrected spacing on the duplicate“ Keep” badge. * Removed: the non-functional Plugins-screen delete-confirmation modal and its “ require confirmation” setting. The keep / drop-on-uninstall setting is unchanged. #### 0.1.0 – 2026-05-30 * Initial release. * Perceptual hash + colour histogram + edge histogram fingerprinting. * Reverse-image search via admin dropzone and `[snopix_search]` shortcode. * Block-editor panel for inserting and configuring the search shortcode. * Duplicate detection with per-group keep selection. * WP-Cron bulk indexing, rate-limited public search endpoint. * Configurable thresholds, rate limit, and batch size, plus a keep or drop-on-uninstall choice. * WordPress.org compatibility: JPEG, PNG, GIF, WebP, BMP. ## মেটা * **0.1.4** সংস্কৰণ * **4 ঘণ্টা আগত** শেষবাৰ আপডে’ট হৈছিল * সক্ৰিয় ইনষ্টলেশ্যন **10টাতকৈ কম** * WordPress-ৰ সংস্কৰণ ** 6.0 বা তাতকৈ ওপৰৰ ** * ইমানলৈকে পৰীক্ষা কৰা হৈছে **7.0** * PHP-ৰ সংস্কৰণ ** 8.0 বা তাতকৈ ওপৰৰ ** * ভাষা * [English (US)](https://wordpress.org/plugins/snopix/) * [duplicates](https://as.wordpress.org/plugins/tags/duplicates/)[image search](https://as.wordpress.org/plugins/tags/image-search/) [media library](https://as.wordpress.org/plugins/tags/media-library/) * টেগবোৰ * [উচ্চখাপৰ ভিউ](https://as.wordpress.org/plugins/snopix/advanced/) ## ৰে’টিংবোৰ 5টাৰ ভিতৰত 5টা তৰা। * [ 1 5-star review ](https://wordpress.org/support/plugin/snopix/reviews/?filter=5) * [ 0 4-star reviews ](https://wordpress.org/support/plugin/snopix/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/plugin/snopix/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/plugin/snopix/reviews/?filter=2) * [ 0 1-star reviews ](https://wordpress.org/support/plugin/snopix/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/snopix/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/snopix/reviews/) ## অৱদানকাৰীসকল * [ Shalin Shah ](https://profiles.wordpress.org/sh4lin/) * [ Amaan Khan ](https://profiles.wordpress.org/akrocks/) * [ Vishal Kakadiya ](https://profiles.wordpress.org/vishalkakadiya/) ## সাহায্য কিবা ক’বলগীয়া আছে? সহায় লাগে? [সাহায্যৰ ফ’ৰাম চাওক](https://wordpress.org/support/plugin/snopix/)