The free SEO Chrome extension with keyword data built in

It gives you a full on-page SEO audit of whatever page you are already on. In one click you see the title, meta description, canonical URL, robots status, Open Graph tags, the H1-H6 heading hierarchy, every link with its rel attributes, every image with its alt text status, and any JSON-LD schema on the page. It also shows keyword difficulty, search volume, and CPC inside Google search results, and includes AI tools to rewrite, shorten, expand, or fix grammar without leaving the page.

Yes. Installing the extension and running the on-page SEO checks is free, with no subscription and no trial. A free RightBlogger account is only needed for the AI writing features, and you can upgrade later if you want higher usage.

Yes. When you run a search on Google, a panel shows keyword difficulty, monthly search volume, and CPC for that query, along with how many People Also Ask, Top Stories, ad, and AI Overview blocks are on the page. That last part tells you how much of the result page is actually available to organic listings before you commit to writing anything. This is the main thing that separates it from most free SEO extensions, which only report on-page elements and leave you to open a separate keyword tool.

Most free SEO extensions, like Detailed SEO Extension or SEO Meta in 1 Click, are read-only inspectors: they surface on-page elements and stop there. RightBlogger covers the same on-page ground (metadata, headings, links, images, schema, CSV copying) and adds two things those tools do not have: keyword metrics inside the SERPs, and AI writing that lets you fix the copy in place. Detailed goes deeper on a few technical checks, including hreflang and user-agent switching, and it has a Firefox build. If you only ever want to inspect markup, any of them will do. If you also write and publish the content, the extra layer saves the tab-switching.

It works in Chromium-based browsers, so Chrome, Edge, Brave, and Opera can all install it from the Chrome Web Store. There is no Firefox or Safari build yet.

Any website. The SEO checks run on any URL you can load, including competitor pages and client sites. The AI writing tools work in any text field, including WordPress editors, email tools, docs, and social platforms.

Yes. The links, images, and headings lists each have a CSV button that copies the whole table to your clipboard in CSV format, so you can paste it straight into Google Sheets or Excel. There is also a plain Copy button if you just want the raw list. Nothing downloads as a file, it goes to the clipboard.

A simple approach: search your target keyword, use the in-SERP metrics to confirm the term is worth chasing, open the top results and check their headings and schema to see how they structured the page, then draft your own. Before publishing, run the extension on your draft to catch missing metadata, broken heading structure, and images without alt text, and use the rewrite tools to tighten weak sections. When you need to go deeper than a single page, the rest of the RightBlogger tools pick up from there.