Best free SEO tools in 2026

These are the 10 most upvoted free SEO products on IndieNeed, out of 10 listed. The pricing is what each maker chose when submitting; check the product's own site for current prices. The order comes from upvotes, not payment.

1. 1

   Free Ad Diagnosis Tool

   Free Google Ads & Meta Ads Performance Analyzer

   You're spending money, getting nothing back, and you have no clue what's actually broken. Is it your targeting? Your creative? Your landing page? The guessing game is killing you. That's why we built this free tool.

   Free3 upvotesMonitoring
2. 2

   Gazerank

   Scan any site for SEO, performance, and AI search readiness.

   GazeRank scans any website in about 60 seconds and shows what to fix first, not a 200-item dump. Get a health score for SEO, performance, accessibility and AI-search readiness, with the exact page and element affected,…

   Free3 upvotesDeveloper Tools
3. 3

   Arvow

   AI agents to rank on Google and get cited by AI search

   Arvow is an AI SEO platform for marketers and agencies. AI agents automate contextual backlinks, find and fix technical SEO issues, and research, write, publish, and schedule content that sounds like your brand.

   Free3 upvotesSEO
4. 4

   AI Bot Access Checker

   See which AI crawlers your robots.txt blocks, in 30 seconds

   Free robots.txt checker for AI search. Enter your domain, and it tests whether GPTBot (ChatGPT), ClaudeBot (Claude), PerplexityBot, Bingbot (Copilot) and Googlebot (AI Overviews) can crawl your site.

   Free2 upvotesSEO
5. 5

   SideKik CRM

   Find Leads - turn them into paid work. Get your admin sorted

   SideKik is a simple CRM for small businesses that helps you manage enquiries, customers, follow-ups, quotes, invoices and daily tasks in one easy dashboard.

   Free2 upvotesProductivity
6. 6

   SeoPerseo

   All-in-One AI SEO Inbox & Chat Assistant

   SEO need to be simpler and more actionable. Introducing your new SEO Inbox. Instead of overwhelming users with complex dashboards, tables, and raw SEO data, SeoPerseo offers one of the simplest and most user-friendly…

   Free2 upvotesAI
7. 7

   OutreachNest Finder

   Guest posts, B2B lead lists & outreach software for technica

   OutreachNest delivers niche guest posts, verified B2B lead lists, and content writing for solar, electrical, automation and electronics brands.

   Free2 upvotesMarketing
8. 8

   Formahand

   Free ecommerce platform for you and your AI agent.

   Formahand allow AI Agents to gather data, analyze and handle task in a single unified infrastructure From spin up multiple storefront, setup SEO/AEO to analyze & performs complicated tasks for A/B testing, conversion…

   Free1 upvoteAI
9. 9

   Free SEO Chrome Extension SEO Bandwagon

   One-click page analysis for html, schema, Lighthouse, links

   SEO Bandwagon SEO Chrome Extension reviews the on-page SEO of the site you have open, right in your browser. One click gives you the findings, and no account is needed.

   Free1 upvoteSEO
10. 10

    IndieTool

    Launchpad and directory for apps built by indie founders

    IndieTool is a launchpad and directory for indie founders. Browse more than 1,500 startups and SaaS products built by indie makers, or launch your own with a one-time Standard listing.

    Free0 upvotesMarketing

See all the best SEO tools at every price, or every product on the SEO category page.