# SerpWorx review (2026): is it worth $29.95 a month? > Paid Chrome extension showing link and SEO metrics in Google results Checked Oct 23, 2026 ยท graded Oct 23, 2026 by ToolGPA. SerpWorx is a Chrome extension that puts a bar of SEO metrics under each result on a Google search page, and shows the same figures for any site you visit. It pulls link and authority metrics from Majestic, Moz, Ahrefs and Semrush and adds its own on-page checks such as word count, headings and broken links. It is a paid subscription with a 3-day free trial. - **Category:** SEO Browser Extensions - **Made by:** SerpWorx - **Website:** https://www.serpworx.com - **Runs on:** Browser extension - **Who should skip it:** Pricey if you're one person, at $29.95 a month where most extensions here cost nothing. - **Facts last checked:** Oct 23, 2026 ## Pricing As of Oct 23, 2026, SerpWorx is a paid product with a free trial, starting at $29.95 per month. - **Pricing model:** Free trial - **Free plan:** None. - **Free trial:** 3-day free trial, no credit card needed. | Plan | Price | What you get | | --- | --- | --- | | SerpWorx | $29.95 per month | The single price the Chrome Web Store listing gives. Usage limits and any team plans are on a pricing page that could not be read. | Read from https://chromewebstore.google.com/detail/serpworx/gkompgmhhdflejbdgfjlmipjpjfdoclm on Oct 23, 2026. Prices change, so confirm with SerpWorx before buying. ## Key features - **Metrics bar in search results:** Shows a bar of SEO metrics under every site in Google's results for the keyword you searched, so ranking pages can be compared side by side. - **Majestic and Moz metrics:** Trust Flow, Citation Flow and Topical Trust Flow from Majestic, and Domain Authority, Page Authority and Spam Score from Moz, with inbound link counts. - **Ahrefs and Semrush data:** Ahrefs URL Rating, Domain Rating, link counts and anchor text density, which need your own Ahrefs account, plus Semrush keyword visibility and monthly traffic. - **On-page checks:** Counts headings, outbound links and words, measures how often the searched phrase appears, checks for broken links and runs a mobile-friendly check. - **Site background:** Reports a domain's age from the Wayback Machine, where the site is hosted, the technology it is built with, indexed pages and Google page speed results. - **Works on any site:** The same metrics are available on any website you have open, not only on Google's results page. ## Good for - SEOs sizing up the pages that rank for a keyword before writing for it - Comparing Majestic, Moz and Ahrefs figures in one place - Quick competitor checks while browsing a rival's site ## Worth knowing - SerpWorx's own pricing page could not be read, so the price comes from its Chrome Web Store listing and plan limits are unconfirmed. - The Ahrefs metrics need a separate Ahrefs account. - It is listed for Chrome only; no Firefox add-on was found under its name. - The free trial lasts 3 days, after which it is $29.95 a month. ## ToolGPA grades **GPA: 1.6 out of 4**, graded Oct 23, 2026. SerpWorx puts a bar of Majestic, Moz, Semrush and Ahrefs figures under every Google result and on any site you open, with word counts, headings and broken links alongside. It's $29.95 a month after a 3-day trial, the dearest on record in a category where most tools are free, the Ahrefs figures need your own Ahrefs account, and its plan limits couldn't be confirmed. - **Value for money: D.** $29.95 a month, per its Chrome Web Store listing, which is where this category's dearest tenth starts. 19 of the 22 tools here are free outright, and the Ahrefs figures still need a separate Ahrefs account. - **Free plan and trial: D.** No free plan. The trial needs no card but lasts 3 days, under a week, and then it's $29.95 a month. - **Features: C.** Majestic Trust Flow, Moz Domain Authority and Spam Score, Semrush traffic, Ahrefs ratings, word and heading counts, keyword frequency, broken links and a mobile check. No title, meta or schema checks are on record, and the Ahrefs part needs your own account. - **Ease of use: C.** No rating on record. It's a subscription to sign up for, and the Ahrefs figures only appear if you have your own Ahrefs account. - **Platforms and integrations: C.** Chrome only, so computers only, with no Firefox add-on found under its name. It pulls figures from Majestic, Moz, Ahrefs, Semrush and the Wayback Machine. These are ToolGPA's own grades. Graded from this listing, whose facts were read from SerpWorx's Chrome Web Store listing on 23 October 2026; its own pricing page turned our reader away. Not based on using the product, and shorter than our full reviews. ## Where it stands among SEO browser extensions - SerpWorx's GPA of 1.6 is higher than 0 of the 34 other SEO browser extensions we grade. - It stands best on features (C, above 14 of 34) and worst on value for money (D, above 0). - Its paid plans start at $29.95 a month, against a middle price of $12 for the category: 3 of the 3 others that charge start lower. - On features, ease of use and platforms it scores 2.0 out of 4. 20 tools score higher and cost less. The category's chart of price against score: https://toolgpa.com/charts/seo-extensions ## Keep it, or make your own? **Keep it.** To replace SerpWorx you would be making an index of the links between billions of web pages. That is not a weekend's work, with an AI app builder or without one. That makes this kind of software worth paying for, not this one in particular: 34 of the 34 other SEO browser extensions grade higher. It costs $359.40 a year. - You could not: An index of the links between billions of web pages. - You could not: A crawler that checks every page of a site. - You could not: Speed tests run from real browsers on a schedule. - You could not: It plugs into other products, Majestic, Moz and Ahrefs among them. A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it. ## Works with Majestic, Moz, Ahrefs, Semrush, Wayback Machine **Tags:** Backlink analysis, Site audit, Page speed ## Alternatives - [SEOquake](https://toolgpa.com/tools/seoquake): Free Semrush extension for page audits and metrics in Google results. [Compare](https://toolgpa.com/compare/seoquake-vs-serpworx) - [Detailed SEO Extension](https://toolgpa.com/tools/detailed-seo-extension): Free Chrome and Firefox extension for one-click on-page SEO checks. [Compare](https://toolgpa.com/compare/detailed-seo-extension-vs-serpworx) - [SEO Minion](https://toolgpa.com/tools/seo-minion): On-page, link and SERP checks sold with Keywords Everywhere plans. [Compare](https://toolgpa.com/compare/seo-minion-vs-serpworx) - [Keyword Surfer](https://toolgpa.com/tools/keyword-surfer): Free Chrome extension showing search volumes beside Google results. [Compare](https://toolgpa.com/compare/keyword-surfer-vs-serpworx) - [Plerdy SEO Analyzer](https://toolgpa.com/tools/plerdy-seo-analyzer): Free Chrome extension for one-click on-page SEO audits. [Compare](https://toolgpa.com/compare/plerdy-seo-analyzer-vs-serpworx) ## Sources The prices, plans, platforms and features above were read from these pages on Oct 23, 2026: - https://chromewebstore.google.com/detail/serpworx/gkompgmhhdflejbdgfjlmipjpjfdoclm - https://addons.mozilla.org/api/v5/addons/search/?q=serpworx&app=firefox Page: https://toolgpa.com/tools/serpworx Listed by ToolGPA (toolgpa.com).