AI Alt Text Generator vs WP Site Checker – Speed, Security & QA Monitoring

AI Alt Text Generator writes clear, descriptive alt text for every image on your WordPress site — improving accessibility compliance (WCAG 2.2, ADA, Section 508, and the European Accessibility Act) and image SEO at the same time. It works out of the box: activate the plugin and start generating, no API key and no signup required. Every site gets 50 free images per month through the built-in managed credits service. That makes it a fit for small organizations that need accessible, legally compliant websites but don’t want to wrangle developer accounts or AI billing — nonprofits, churches, schools, clinics, and small businesses working toward WCAG / EU Accessibility Act compliance. Alt text is required for accessible, legally compliant websites, and it helps search engines understand your images. But writing it by hand across an entire media library rarely happens — so this plugin does it for you, in bulk or automatically on upload. It produces concise, WCAG-aligned descriptions (no “image of…” filler, sensible length) and can fold in the page context and your SEO focus keyphrase for sharper, more relevant alt text. It pairs perfectly with accessibility audit tools that flag missing alt text — this is the plugin that fills the gaps. How it works — two ways to generate: Managed credits (default, recommended) — No API key, no signup. The plugin connects to the AI Alt Text Generator managed service automatically and gives every site 50 free images per month. Need more? Affordable paid credit plans are available. This uses an external, account-based service (see the disclosure below) and is optional beyond the free tier. Bring your own API key (advanced) — Prefer to run on your own OpenAI or Anthropic account? Add your own API key in the Advanced settings and generation runs at-cost, directly with your provider, with no per-image fees or vendor lock-in. You choose the provider and model. Key Features: – Works out of the box: no API key needed — 50 free images per month on every site – Accessibility & compliance: WCAG-aligned output to support ADA, EAA, and Section 508 requirements – SEO keyphrase integration: automatically weaves in focus keyphrases from Yoast SEO, Rank Math, and SEOPress (without keyword stuffing) – Page-context aware: uses the page/post the image belongs to for more relevant descriptions – Bring your own key (optional): advanced users can plug in their own OpenAI or Anthropic key — any vision-capable model, no lock-in – Bulk Processing: generate alt text for your whole library at once, or automatically on upload – Custom Prompts: tailor the AI prompt to your brand and needs – Multi-Language Support: generate alt text in many languages – Testing Feature: preview prompts before applying them to images – WP-CLI Support: bulk-generate from the command line – Developer-friendly: extensible via action/filter hooks for custom integrations and add-ons WP-CLI: The plugin registers a wp ai-alt-text command suite, making it easy to automate alt text generation across one or many sites. # Bulk-generate alt text for all images missing it (uses managed credits by default) wp ai-alt-text generate # Optional: configure your own provider and API key (advanced) wp ai-alt-text activate --provider=openai --key=sk-xxxxxxxx # Regenerate alt text for specific attachments wp ai-alt-text generate --ids=12,34,56 --force # Preview what would be processed without calling the API wp ai-alt-text generate --limit=20 --dry-run # Show current configuration and coverage wp ai-alt-text status A typical install-and-generate workflow needs no key at all: wp plugin install ai-alt-text-generator --activate wp ai-alt-text generate --yes New in Latest Version: – Managed credits are now the default: generate alt text with no API key and no signup — 50 free images per month on every site – Bring-your-own OpenAI/Anthropic key moved to an “Advanced” option for users who prefer to run on their own account – WCAG-aligned output, SEO focus-keyphrase integration (Yoast / Rank Math / SEOPress), and page-context awareness – Optionally set the image Title, Caption, and Description from the generated alt text – Future-proof model handling (no hard-coded model versions; configurable defaults) Important: This plugin uses an external AI service to generate alt text — either the optional managed-credit service (account-based, free tier plus paid plans) or your own OpenAI/Anthropic key. See the External Service Usage Disclosure below. AI Alt Text Generator Pro (optional upgrade) Need automation at scale? The optional Pro add-on builds on this free plugin with: – WooCommerce product context for commerce-aware, SEO-rich alt text – Scheduled background scans that describe new and existing images automatically – A coverage analytics dashboard to track your progress toward 100% – Automatic updates and priority support Learn more about Pro — the free plugin remains fully functional on its own. External Service Usage Disclosure This plugin relies on external AI services to generate alt text. In all cases, data (images and their metadata) is sent to an external service for processing. The plugin does not store your images or generated alt text on our servers beyond what is needed to return your result. Managed credits service (default) By default the plugin uses the AI Alt Text Generator managed credits service so it works with no API key. On activation, the plugin automatically connects your site to obtain a free account (50 images per month) — this registers your site with the external service and requires an account. Images to be described are sent to this service for processing. Use beyond the free monthly tier requires a paid credit plan. The service is operated via https://store.lessbutmore.ai?utm_source=plugin&utm_medium=readme&utm_campaign=disclosure — please review the site for its terms and privacy policy. You can disable managed credits in the plugin settings and use your own API key instead. Bring-your-own-key providers (optional, advanced) If you add your own API key, images are sent to the provider you select: – OpenAI: For more information, please review the OpenAI Terms of Use and Privacy Policy – Anthropic: For more information, please review the Anthropic Terms of Service and Privacy Policy You choose which path to use and are only required to agree to the terms of the service you actually use. Support For support, feature requests, or bug reports, please contact us through the WordPress plugin support forum.

Welcome! And say hello to WP Site Checker, every web developer’s one-stop toolbox for all your testing and building needs. Tired of having to install a plethora of different plugins for your wordpress website audits, overfilling your QA Team’s plates for basic website health monitoring? Well look no further! WP Site Checker, a tool made by our team, for developers, agencies, SEO professionals, and website owners alike, has all the tools you need to not only help you speed through development in the initial stages, but keep up maintenance and site pace like it is nobody’s business; Key Features Website Performance Monitoring: You can utilize WordPress Site Checker’s top-of-the line wordpress performance monitoring plugins to quarter the time it takes to monitor your website, as the menagerie of tools at your disposal and the ease of switching from one to another offers unparalleled convenience at your fingertips; You can monitor your website page performance using the Site Health tool, which gives you a fleshed-out report of your website’s accessibility, the recorded ping rate, and more, Developers can also keep an eye on the website’s speed by tracking slow loading pages and detecting elements of those pages that are causing bottle-necks with the Page Speed tool, Monitor your Core Web Vitals health through WordPress Core Update Status and keep it that way by making sure all your plugins are up to date with the Plugin Update, ( Available in Premium ) Developers and QA Teams can also utilize the Theme Updates feature to check what WordPress themes your website is using, and what their current statuses and versions are. An outdated WP Theme could lead to issues with the website, and is thus also a very useful tool for wordpress performance monitoring, SEO and QoL Tools At Your Fingertips: WordPress Site Checker also comes ready to go with certain tools that are meant solely to affect the quality of your site in the eyes of website visitors, and edit your SEO quickly and efficiently all from one place. These tools are meant specifically for editing text and media, and making it easier for viewers to find and navigate your site; The two most basic features that affect and report on the content on your website in WP Site Checker are the Headings Checker and the Spelling and Grammar Check; The Headings Checker scans your website and identifies which text is properly labelled as a form of “Heading”, this especially affects what search engine crawlers identify and display when someone looks up your wordpress website or a tangential topic, ( Available in Premium ) The Spelling and Grammar Check utilizes an in-built dictionary and rule-set to identify spelling and grammatical issues across your website so you can find and fix them with ease, ( Available in Premium ) There is also a Word Search feature that is especially useful for bloggers and SEO Professionals to find where certain words have been used, how many times, and whether that lines up with their expectations to meet SEO requirements while avoiding over-use that may annoy and turn away website visitors, ( Available in Premium ) The Youtube Suggested feature is a particularly useful QoL feature that allows you to toggle between channel-based and genre-based Youtube suggestions if you host youtube videos on your website and want viewers to get suggestions to other videos from your channel, Security Audits: WordPress Site Checker also comes with a menagerie of wordpress security monitoring functions, meant to make scans for common security issues on your WP site easier than ever before. Functions like; The SSL Rating and Security Plugin Check features can be actively toggled so that you as a website owner can always monitor your wordpress website for security vulnerabilities and identify potential risks and vulnerabilities before they get out of hand, By utilizing features like Check Password Strength and Check User’s ID and Admin URL you can make sure your website’s administration accounts are secure, Using these features in tandem with the Check HTTP to HTTPS and SSL Rating features which confirm whether your site is redirecting securely from HTTP to HTTPS and checks your websites SSL certificate and grades it, performing security-based wordpress website audits has never been easier, a tremendous time-saver for developers managing multiple sites, Broken Link Detection: Using WordPress Site Checker you can also improve your website’s overall QoL and accessibility by making use of its in-built broken link checker and dealing with non-functioning links and media swiftly and efficiently; The plugin comes equipped with External and Internal Links and Broken Links functions that scan your website’s pages and automatically identifies and provides reports of broken internal and external links, ( Available in Premium ) You can also utilize the 404 Page feature to identify whether the link redirection to your site’s 404 page is functioning properly, ( Available in Premium ) Utilizing both of these features together will drastically improve user experience and bump-up your wordpress website’s SEO rating, meaning users find your site faster and tend to stick around longer! Accessibility Checks: Depending on the kind of website you have, you would want a website monitoring plugin that judges and changes your website’s accessibility accordingly. WordPress Site Checker has got your back there too; The aptly named Accessibility Report is an accessibility checker function generates a report of your site to help for you to go through which, gives you a clearer look at just how accessible your website is to new visitors, You can also utilize this report to confirm your level of compliance with the WCAG in accordance to the kind of website you have and the level of accessibility you want on it. The utilization of WP Site Checker features like WP Reading also makes it easier for search engines to index your website since it allows website owners to toggle whether search engine crawlers can index certain parts of your website. Useful for limiting access and visibility to parts of the site that are currently being edited or under construction, Responsiveness and Orientation Checking: As website owners and agencies in the modern day, you’ll want to make sure that your wordpress website is in peak condition across every screen orientation and device type. Which is why WordPress Site Checker provides you the tools you need to do so across a wide range all at once; With the use of the Responsive Website Checker developers and QA Teams can preview the website over a series of multiple devices and screen sizes, ( Available in Premium ) Thanks to its ability to monitor up to 5 screens at the same time your wordpress maintenance provider’s website health monitoring practices become five times as efficient too, ( Available in Premium ) Automated QA Monitoring: WordPress Site Checker also provides an “automation” feature for the multitude of features and checks it offers, allowing you to create a pre-set schedule of checks depending on; The kinds of features you want to utilize, ( Available in Premium ) The frequency at which you want these checks done, ( Available in Premium ) And where you want the automated report sent to, ( Available in Premium ) This feature essentially allows you to keep up a continuous process of website quality monitoring and detect technical website issues as soon as they pop up. With the proper utilization of the automation feature you get to monitor your website health overtime in detail and get multiple insights on how best to improve the quality, and traction of your WordPress Website. Centralized Dashboard: The crown jewel of WordPress Site Checker is its centralized dashboard. Here you’ll be able to view all the website audits you’ve performed in one place, and be able to go through them at your leisure and compare the easy-to-understand reports to one another to garner new insights. The dashboard also provides you with a series of actionable recommendations about the next steps to take to maintain your WordPress website’s health and efficiency, so you can go from one to the next, solving problems as they pop up in order of how urgent they are. Which gives QA Teams and developers simplified website maintenance workflow to work with. Documentation You can find detailed usage instructions, setup steps, and feature documentation at: Site Checker Documentation Site Checker 360 Have a custom website that doesn’t use WordPress? Check out Site Checker 360, our online tool built for agencies, QA teams, SEO professionals, and website maintenance providers. Use it to perform in-depth website audits and get detailed performance reports. Simply plug your link in and get a personalized report for your custom website. External Services This plugin connects to the following third-party services: Google PageSpeed Insights API Purpose: Used to analyze website performance metrics and provide optimization suggestions. Data Sent: The URL of the page being tested. When Sent: When you run a site speed test from within the plugin dashboard. Service Provider: Google LLC Terms of Service: Google Terms of Service Privacy Policy: Google Privacy Policy Qualys SSL Labs API Purpose: Used to analyze the SSL/TLS configuration of your website and provide a security grade. Data Sent: Your website’s domain name. When Sent: When you check your SSL rating from within the plugin dashboard. Service Provider: Qualys, Inc. Terms of Service: Qualys Terms of Service Privacy Policy: Qualys Privacy Policy Source Code This plugin includes minified JavaScript files for download pdf reports. The non-minified source code for these files is available as follows: pdfobject.min.js The non-minified source code for PDFObject is available at PDFObject on GitHub jspdf.min.js The non-minified source code for jsPDF is available at jsPDF on GitHub html2canvas.min.js The non-minified source code for html2canvas is available at html2canvas on GitHub What’s Next? Looking for a Powerful WordPress Registration Plugin? If you’re managing user registrations or membership websites, check out Pie Register — our powerful WordPress registration plugin trusted by thousands of websites. Create custom registration forms, manage user roles, enable social login, integrate payment gateways, and streamline your user onboarding with an intuitive drag-and-drop builder. Learn more: Create User Registration forms with WordPress Registration Plugin Pie Forms: Pie Forms is your custom Drag and Drop Form Builder with a user-friendly interface, built-in ready-to-use templates, and various Form Field options to Create Advanced Forms without a single line of code. Apart from simple registration, it lets you create all forms, including contact forms, surveys, job applications, appointments, etc. PB addons for WPBakery: Build your website with premium quality Web and WooCommerce elements for WPBakery Page Builder.