Visionati
| 开发者 | visionati |
|---|---|
| 更新时间 | 2026年3月4日 04:16 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 6.9 |
| 版权: | GPLv2 or later |
| 版权网址: | 版权信息 |
详情介绍:
- Screen readers depend on alt text to describe images to visually impaired users
- Search engines use alt text to understand and index your images
- Missing alt text hurts both accessibility compliance and SEO rankings
- Most WordPress sites have hundreds of images with no alt text at all
- Preview before apply — generate a description, review it, then apply or discard. No surprises.
- Generates alt text, captions, and descriptions for any image in your Media Library, one at a time or in bulk
- Auto-generates on upload so new images get alt text immediately
- WooCommerce product descriptions from product images, including short and long descriptions with product context. Apply each description independently or both at once.
- Pick your AI model with optional per-context overrides. One global default, override any context individually. Gemini for fast media fields, Claude for WooCommerce product descriptions.
- Debug mode — toggle in settings, traces to the browser console. No server access needed.
- 12 built-in roles shape the AI output for different contexts: Alt Text, Artist, Caption, Comedian, Critic, Ecommerce, General, Inspector, Promoter, Prompt, Realtor, and Tweet
- Custom prompts for full control over what the AI generates
- 160+ languages supported for output
- Install the plugin and enter your Visionati API key
- Pick your AI model (default: Gemini). Optionally override the model per context in settings.
- Click Alt Text, Caption, or Description on any image. A preview appears. Review it, then Apply or Discard.
- The right AI role is used automatically for each field. Bulk generation processes your entire library without previews.
安装:
- Upload the
visionatifolder to/wp-content/plugins/ - Activate the plugin through the Plugins menu
- Go to Settings → Visionati and enter your API key
- Click "Verify" to confirm the connection
- Select your preferred AI models and language
- Start generating alt text from the Media Library or the Bulk Generate page
屏幕截图:
常见问题:
Do I need an API key?
Yes. Visionati is a paid API service. Sign up at api.visionati.com to get your API key and purchase credits.
How much does it cost?
Visionati uses a credit-based system. Cost depends on which AI model you choose. You can use different models for different contexts (e.g. Gemini for alt text, Claude for product descriptions). See pricing details on the website.
Does it work on localhost and staging sites?
Yes. The plugin sends images as base64 data directly from your server, so the Visionati API never needs to access your site. This works behind firewalls, on localhost, staging environments, and password-protected sites.
What image formats are supported?
JPEG, PNG, GIF, WebP, and BMP.
Does it work with WooCommerce?
Yes. When WooCommerce is active, the plugin adds a "Generate Descriptions" button to product edit screens and a bulk action to the Products list. It generates both short and long product descriptions using the product image, name, categories, and attributes for context. Each description can be applied independently or both at once.
Can I customize what the AI generates?
Yes. Choose from 12 built-in roles (Alt Text, Ecommerce, General, etc.) or write your own custom prompts. Each context (alt text, caption, description, WooCommerce) can use a different role and a different AI model.
What AI models are available?
Choose from Claude (Anthropic), Gemini (Google), OpenAI, Grok (xAI), Jina AI, LLaVA, and BakLLaVA. Pick one global default and optionally override per context. Default: Gemini.
Will it overwrite my existing alt text?
Not by default. There is an "Overwrite Existing" setting you can enable if you want to regenerate alt text for images that already have it.
What languages are supported?
Over 160 languages. Set your preferred language in the plugin settings and all AI-generated text will be in that language.
更新日志:
- Fixed all WordPress Plugin Check (PCP) errors and warnings for WordPress.org compliance
- Added translators comments for all strings with placeholders (required for i18n)
- Escaped checkbox output using WordPress
checked()function - Added input sanitization for description fields with
sanitize_textarea_field() - Removed raw
$_POSTaccess from debug logging - Removed deprecated
load_plugin_textdomain()call (handled automatically by WordPress since 4.6) - Prefixed global variables in
uninstall.phpper WordPress naming conventions - Added
.distignorefor clean plugin distribution packaging - Added Plugin Check to Docker development environment for automated compliance testing
- Verified compatibility with updated API status lifecycle and 24-hour async response TTL
- Initial release
- Preview before apply: generate a description, review it, then apply or discard
- Single AI model default with optional per-context overrides
- Per-field generation: separate Alt Text, Caption, and Description buttons in Media Library
- Each button uses the appropriate role (Alt Text, Caption, General) for best results
- Bulk generation with field selection (Alt Text, Caption, Description) and progress tracking
- Confirmation dialog before bulk operations with image/product count and overwrite warning
- Resume preserves previous log entries and accumulated counters
- Only images that need work are queued; images with existing content are skipped
- Automatic stop on credit exhaustion
- Auto-generate on image upload (configurable per field); multiple fields run in parallel
- Auto-generate failures surfaced as admin notices (not just error logs)
- WooCommerce product description generation (short and long) with product context
- WooCommerce per-field apply: accept short and long descriptions independently or both at once
- WooCommerce bulk action for product descriptions; also generates alt text for featured images if missing
- WooCommerce bulk status filter: choose which product statuses to include (Published, Draft, Pending, Private) with live-updating counts
- 12 context-aware roles: Alt Text, Artist, Caption, Comedian, Critic, Ecommerce, General, Inspector, Promoter, Prompt, Realtor, Tweet
- Custom prompt support with WooCommerce placeholders ({product_name}, {categories}, {price})
- 160+ language support
- 7 AI models: Claude, Gemini, OpenAI, Grok, Jina AI, LLaVA, BakLLaVA
- Debug mode: toggle in settings, traces to browser console (F12)
- Docker development environment for local testing
- Clean uninstall: all plugin data removed from database when plugin is deleted