About this plugin
Rankmint is the all-in-one AI content & SEO toolkit for WordPress — six powerful tools inside one lightweight, beautifully designed plugin. Generate SEO-friendly image alt text in bulk, run a full SEO audit of your entire site, create FAQ schema for rich results, add smart internal links, auto-write excerpts, and generate persuasive WooCommerce product descriptions — all from one clean dashboard.
Rankmint is Bring-Your-Own-Key: connect your own OpenAI or Google Gemini API key and pay only your provider. There are no credits, no subscriptions, and no middleman — Rankmint is free forever, with every feature unlocked.
Why choose Rankmint?
- 6 AI tools in 1 plugin — replace a whole stack of single-purpose SEO and AI plugins.
- Free forever — no premium upsell, no locked features, no usage caps from us.
- Your data stays private — requests go straight from your site to the AI provider you choose; nothing passes through our servers.
- Built for rankings — better image SEO, stronger on-page optimization, valid schema, and improved accessibility (WCAG/ADA).
- Lightweight & modern — a fast React dashboard; enable only the modules you need.
What the Alt Text module does
- Scan your media library and instantly see how many images are missing alt text.
- Bulk-generate accessible, SEO-friendly alt text for hundreds of images with a live progress bar (cancel any time).
- Auto-generate on upload — new images get alt text automatically.
- Edit and save any generated alt text before it goes live.
- Choose a style — descriptive, SEO-focused, accessibility-first or concise.
- Any language — generate alt text in the language of your choice.
- Skip existing — never overwrite alt text you already wrote.
Why alt text matters
Alt text improves web accessibility (helping screen-reader users and supporting WCAG/ADA compliance) and boosts image SEO so your images can rank in search. Rankmint makes fixing your entire library a two-minute job.
What the SEO Audit module does
- Whole-site health score — audit every post and page and get a single SEO health score (0–100).
- 12+ on-page checks per page — SEO title, meta description, H1 usage, content length, readability (Flesch), subheadings, image alt text, image weight, internal & external links, indexability and URL slug.
- Site-wide checks — HTTPS, XML sitemap, search-engine visibility, duplicate titles and duplicate meta descriptions.
- Fix meta descriptions with AI — generate a perfect meta description for any page and apply it in one click (writes to Yoast, Rank Math, or Rankmint’s own output).
- Bulk fix — auto-write meta descriptions for every page that is missing one.
- Issues report — group every issue by type and see exactly which pages are affected.
- Broken link checker — crawl every link on your site and find the broken ones (with the pages they appear on).
- CSV export — download the full audit for reporting.
Modular by design
Enable only the tools you need from the Modules screen. New AI modules are added regularly — always free.
External services
This plugin connects to third-party AI services to generate content. No data is sent anywhere until you add an API key and trigger a generation. You choose which provider to use, and you use your own account and API key.
Depending on the provider you configure, the plugin sends a downscaled copy of the image you are generating alt text for (and a short text instruction) to that provider’s API, and receives the generated text in response. No image or content is sent to any Rankmint-operated server — requests go directly from your site to the provider you chose.
Supported providers:
- OpenAI — used only if you select it and add an OpenAI API key.
- Terms: https://openai.com/policies/row-terms-of-use/
- Privacy: https://openai.com/policies/row-privacy-policy/
- Google Gemini — used only if you select it and add a Gemini API key.
- Terms: https://ai.google.dev/gemini-api/terms
- Privacy: https://policies.google.com/privacy
Development
Rankmint is fully open source (GPLv2+). The complete, human-readable source is included in this plugin:
- The admin interface is a React app; its source lives in the /src folder and is compiled to /build with @wordpress/scripts (webpack under the hood).
- All PHP is unminified and included as-is under /includes.
To rebuild the compiled assets from source:
npm install npm run build
json.