Presswell Alt Text Generator for WordPress Plugin Directory
By Presswell
Presswell Alt Text Generator is a WordPress Plugin Directory app by Presswell.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Presswell Alt Text Generator is a newly-listed WordPress app with a limited review volume. Category data on the canonical marketplace listing is currently incomplete, so AppRanks falls back to platform-wide rather than category-relative comparison for this listing. no published reviews yet means feature claims are unverified by the wider merchant base. Without a published review base, the only fit-signal available is the developer's own documentation plus the marketplace's listing-quality audit (linked below). Paid-only pricing means evaluating fit on the marketplace listing or via the developer's documentation before installing. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical WordPress Plugin Directory listing.
Pros
- +Published by Presswell — established developer track record
Cons
- −No public reviews yet — fit and reliability are unverified
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How Presswell Alt Text Generator works
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Presswell Alt Text Generator helps teams reduce accessibility backlog by generating descriptive alt text for new and existing images. Connect a provider, choose a model, and run generation workflows directly inside wp-admin.
Features
Supports OpenAI, Anthropic Claude, and Google Gemini multimodal models
Generates alt text for individual images in the Media Library and media modal
Processes missing-alt backlogs in batches with a dedicated bulk queue
Handles provider rate limits with automatic cooldown locks
Adds a Media Library column with quick generate/regenerate actions
Provides a customizable prompt seed for output consistency
Media Library Tools
Inline actions let you generate or regenerate alt text directly from each image row. When an image has no alt text, the column displays a “Generate Alt Text” link that triggers the AJAX workflow and replaces itself with the result.
Bulk Generator
The Bulk page counts images missing alt text, allows regeneration preferences, and runs batches while surfacing progress, failures, and rate-limit pauses.
Documentation Filters
pwatg_available_services — Modify the available AI providers
pwatg_available_models — Modify the available models for each provider
pwatg_provider_registry — Map provider slugs to custom service classes
WP-CLI
If WP-CLI is available, you can run single-image generation, bulk generation, and missing-alt counts from the command line:
wp pwatg generate <attachment-id>
wp pwatg bulk-generate
wp pwatg count-missing
wp pwatg network-bulk-generate
Optional CLI flags:
wp pwatg generate <attachment-id> --force
wp pwatg bulk-generate --force
wp pwatg bulk-generate --limit=<int>
wp pwatg bulk-generate --missing-only
wp pwatg network-bulk-generate --force
wp pwatg network-bulk-generate --limit=<int>
wp pwatg network-bulk-generate --missing-only
wp pwatg network-bulk-generate --sites=<id,id,...>
Privacy This plugin sends image-derived payloads to the AI provider you choose when generating alt text (OpenAI, Anthropic, or Google Gemini). API keys are stored in WordPress options on your site and used only for outbound provider requests initiated by your server.
External Services This plugin connects to external AI services only when you use alt text generation features or test provider connectivity. Only the provider selected in plugin settings is contacted for a given request. This plugin sends the follow data:
API key (in Authorization header)
Selected model name
Prompt text (including your prompt seed and filename context)
For alt-text generation: image MIME type and image binary content encoded as base64
For Test Connection: a short text prompt (“Reply with: OK”)
OpenAI API
Terms: https://openai.com/policies/terms-of-use
Privacy: https://openai.com/policies/privacy-policy
Anthropic API
Terms: https://www.anthropic.com/legal/commercial-terms
Privacy: https://www.anthropic.com/privacy
Google Gemini API
Terms: https://ai.google.dev/terms
Privacy: https://policies.google.com/privacy
Competitors & alternatives
AppRanks tracks competitor sets per category. For Presswell Alt Text Generator, the independent listing audit includes a competitive context section, and the full WordPress app index shows the broader marketplace landscape this app competes in. Sign up free to surface a side-by-side competitor matrix customized to your tracked apps.
Frequently asked questions
What is Presswell Alt Text Generator?
Presswell Alt Text Generator is an app for WordPress. It is published on WordPress Plugin Directory and tracked by AppRanks, and AppRanks has been tracking its public marketplace data on the refresh cadence published in our methodology. AppRanks tracks its category position, review-velocity trend, and the top alternatives in the same space. Developed by Presswell.