Crates Product Image Processor for WooCommerce
| 开发者 |
cratesdigital
ahmd3tf |
|---|---|
| 更新时间 | 2026年7月27日 19:18 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 7.0 |
| 版权: | GPLv2 or later |
| 版权网址: | 版权信息 |
详情介绍:
Crates Product Image Processor saves you from manually opening every product photo in Photoshop before it goes live. As soon as an image is uploaded directly on a WooCommerce Product edit screen, the plugin steps in — before WordPress even generates its thumbnail sizes — and automatically standardizes it to your store's exact specifications.
What it does to each image:
- Trims the background. Detects and removes existing whitespace, margins, or near-white backgrounds around the product using a configurable tolerance ("fuzz"), so a raw, ungrouped product photo is reduced to just the product itself.
- Removes the leftover edge halo. A plain trim rarely gets a perfectly clean cut — a faint near-white sliver often survives at the edges. The plugin makes that residual halo transparent instead, so it blends invisibly into your canvas color rather than showing up as a visible white edge.
- Corrects rotation automatically. Reads EXIF orientation data so photos taken on a phone or camera are processed right-side up, without you having to rotate them first.
- Places the product on a branded canvas. Centers the trimmed product on a canvas of your exact chosen width and height, with your specified background color and a consistent padding offset around every product — so your whole catalog has matching proportions and framing.
- Handles small images sensibly. By default, a product photo smaller than your canvas's usable area is kept at its native resolution and simply centered, to avoid pixelation. If you'd rather have every image stretched to fully fill the canvas instead, you can turn that on in settings.
- Keeps your original safe. Before overwriting the uploaded file, the plugin saves an untouched copy of the original in a dedicated folder in your uploads directory — so a setting you're not happy with never means re-uploading from scratch.
- The PHP Imagick extension must be installed and enabled on your server. If it isn't available, the plugin simply leaves uploads unprocessed rather than causing an error.
- Currently supports JPEG and PNG uploads.
- WooCommerce must be active, since processing is scoped to the
productpost type.
安装:
- Upload the
product-image-processorfolder to the/wp-content/plugins/directory, or install directly from Plugins → Add New by searching for "Crates Product Image Processor for WooCommerce." - Activate the plugin through the 'Plugins' menu in WordPress.
- Go to Settings → Product Image Processor to configure:
- Canvas width and height (in pixels)
- Internal padding/offset between the product and the canvas edge
- Canvas background color (hex)
- Trim tolerance / fuzz percentage
- Whether undersized images should be upscaled to fill the canvas
- Upload a new image on any WooCommerce product to see it applied automatically.
常见问题:
Does this affect images uploaded to regular posts or pages?
No. Processing only triggers for uploads made directly on a WooCommerce Product edit screen. Everything else is left exactly as uploaded.
What happens to my original image?
A copy of the untouched original is saved automatically before processing, in a dedicated subfolder inside your site's uploads directory (wp-content/uploads/cdpip-originals/). It's never publicly linked from your site, but the files themselves remain on the server in case you need to recover one.
What if the trim cuts off part of my product, or leaves too much background?
Adjust the "Trim Tolerance / Fuzz" setting. Lower it if the trim is too aggressive and removing parts of the product; raise it if too much background is being left behind.
Does this require any special server software?
Yes — the PHP Imagick extension. Most managed WordPress and WooCommerce hosts include this by default. If it isn't installed, the plugin will simply skip processing rather than break your uploads.
Can I reprocess images that were uploaded before I installed the plugin?
Yes — go to Media → Bulk Process Images, select the specific images you want processed from the Media Library picker, and run them through the same processing pipeline. You choose exactly which images are affected; nothing is processed automatically. This also regenerates the image's thumbnail sizes afterward, so everything stays consistent across your site.
Will small product photos look blurry or stretched?
Only if you've explicitly enabled the "Upscale Small Images" setting. By default, images smaller than the canvas area are kept at their original resolution and centered rather than stretched.
更新日志:
1.3.0
- Added a Bulk Process Images tool under Media → Bulk Process Images, using the standard Media Library picker to hand-select existing images for retroactive processing.
- Bulk processing now regenerates thumbnail sizes and removes stale thumbnail files after reprocessing an image.
- Original images are still backed up automatically before bulk processing overwrites them.
- Renamed all functions, options, and settings to use a unique plugin-specific prefix.
- Added proper sanitize callbacks to every registered setting.
- Original file backups now save to a dedicated plugin subdirectory under the uploads folder instead of alongside the processed image.
- Fixed a fatal error caused by a call to a non-existent Imagick method during trim calculation, which previously prevented processing from completing.
- Changed image compositing so the canvas background color no longer blends into the product photo's own colors.
- Added a setting to control whether undersized images are upscaled to fill the canvas, or kept at native resolution and centered.
- Added automatic EXIF orientation correction so images from phone cameras are no longer processed sideways or upside-down.
- Added a permission check so only users able to edit the given product can trigger image processing.
- The original uploaded file is now preserved before processing, in case the configured settings produce an unwanted result.
- Added memory safeguards so unusually large uploads can't exhaust server resources.
- Processing failures are now logged instead of failing silently.
- Fix stable tag alignment and add explicit nonce verification fallbacks for media routing handlers.