Description
Hwinote iCatch Editor adds a modal editor to the WordPress post edit screen. It lets you create a featured image while previewing the final canvas.
Main features include:
- Image size presets and custom canvas sizes.
- Background image upload, clipboard image paste, background color mode, zoom, and position adjustment.
- Title text customization, drag positioning, resizing, and rotation.
- Rectangles, circles, arrows, lines, text boxes, speech bubbles, and pasted image layers.
- Layer controls, duplication, delete, bring forward, send backward, snapping, guide lines, Undo / Redo, and reset actions.
- Pre-save checks before generating and saving the featured image.
- English-based UI with bundled Japanese translation files.
Screenshots



Installation
- Upload the plugin folder to
/wp-content/plugins/, or install the ZIP file from the WordPress admin plugin screen. - Activate the plugin from the Plugins screen.
- Open a post or page edit screen.
- Use the “Hwinote iCatch Editor” box to open the modal editor.
- Generate and save the image to set it as the featured image.
FAQ
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Does this plugin require an external API?
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No. The current editor generates the image in the browser and saves it through WordPress Ajax.
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What image format is saved?
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The generated featured image is saved as PNG.
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Can I paste images from the clipboard?
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Yes. Open the modal editor and use the paste button or Ctrl/Command + V, depending on browser support.
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Is the plugin multilingual?
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Yes. The plugin uses an English-based UI and includes Japanese
.poand.motranslation files.
Reviews
There are no reviews for this plugin.
Contributors & Developers
“Hwinote iCatch Editor” is open source software. The following people have contributed to this plugin.
ContributorsTranslate “Hwinote iCatch Editor” into your language.
Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
1.4.1
- Renamed the plugin to Hwinote iCatch Editor with the requested slug hwinote-icatch-editor.
- Updated the text domain, file names, and uniquely prefixed declarations and Ajax hooks.
- Removed the unnecessary load_plugin_textdomain() call for WordPress.org distribution.
1.4.0
- Polished the shape toolbar icons, including centered duplicate and CSS-rendered arrow icons.
- Updated Tested up to to WordPress 7.0.
- Added wp_unslash() before sanitizing POST values.
- Improved translated modal output by using directly escaped strings instead of modal-wide replacement output.
- Removed remaining Japanese-only source comments.
1.3.0
- Changed the admin UI base language from Japanese to English.
- Added Japanese translation files.
- Localized PHP and JavaScript UI strings, including Ajax messages.
- Updated the readme to an English WordPress.org-ready format.
1.2.0
- Added and refined the modal canvas editor with tabbed controls.
- Added rectangles, circles, arrows, lines, text boxes, speech bubbles, pasted image layers, layer ordering, duplication, and delete controls.
- Added background image zoom and position controls, background color mode, snapping, guide lines, reset actions, and pre-save checks.
- Added Undo / Redo controls and moved them to the modal footer for easier access.
- Improved inline text editing and horizontal / vertical text handling.
1.1.0
- Improved featured image generation from the post edit screen.
- Added image size presets, custom canvas sizes, title styling, drag positioning, resizing, and rotation.
- Improved saving generated PNG files as WordPress media attachments and setting them as featured images.
1.0.0
- Initial release.
