15 Best Free SEO Tools That Actually Work in 2026
Stop paying $99/mo for Ahrefs. These 15 free SEO tools cover 90% of what indie hackers need to rank.
15 Best Free SEO Tools That Actually Work in 2026
Ahrefs charges $99/month. SEMrush is $140/month. For indie hackers, that's a non-starter.
We built a 6-month SEO growth plan for a $0 budget. These 15 free tools cover 90% of what you'd pay for.
Category 1: Keyword Research
🥇 Google Keyword Planner (Free with Google Ads account)
Yes, you need a Google Ads account, but you don't need to spend money. Go to ads.google.com → Tools → Keyword Planner.
Best for: Volume + competition data, commercial intent keywords
Limitation: Ranges instead of exact numbers
🥈 Google Search Console "Search Results" Report
The most accurate free keyword tool. Data comes from Google itself.
How: GSC → Performance → filter by query
Best for: Real keywords your site ranks for, real CTR data
🥉 Keyword Surfer (Free Chrome Extension)
Live keyword volumes in Google SERP. Surfer SEO's free tool.
Best for: Quick volume checks while browsing
Category 2: Technical SEO
🥇 Google Search Console (Cover)
Site health, mobile usability, Core Web Vitals, index coverage — all free in GSC.
🥈 Google PageSpeed Insights
Core Web Vitals + actionable fixes. Free.
🥉 Screaming Frog (Free up to 500 URLs)
Crawl your site like Googlebot. The desktop version is free for small sites.
Category 3: Backlink Analysis
🥇 Ahrefs Webmaster Tools (Free)
Ahrefs gives you free backlink data for your site. Just verify ownership.
Best for: Your own backlinks, competitor analysis
🥈 Google Search Console "Links" Report
Free, official, but limited to top 1000 links.
🥉 Hunter.io (Free Tier)
50 free email lookups per month. Great for outreach.
Category 4: Content Research
🥇 AlsoAsked (Free Tier)
Find "People Also Ask" questions for any keyword. 3 free searches per day.
🥈 AnswerThePublic (Limited Free)
Visual keyword research. 3 free searches per day.
🥉 BuzzSumo (Limited Free)
Find most-shared content for any topic. 10 free searches per month.
Category 5: Rank Tracking
🥇 Google Search Console (Daily)
Free, accurate, real-time. Just check "Average position."
🥈 Nozzle (Limited Free)
Track 50 keywords across 5 sites for free.
🥉 SERPWatcher (Mangools)
Limited free trial, but the UI is the best in class.
Category 6: Local SEO
🥇 Google Business Profile (Free)
The single most important local SEO tool. Free.
🥈 Whitespark Local Citation Finder (Free Trial)
Find citation opportunities for local businesses.
Our Complete $0 SEO Stack
| Tool | Use | Replaces | |------|-----|----------| | GSC | Performance, index, health | $500/mo SEMrush | | Keyword Planner | Volume + intent | Ahrefs $99/mo | | Keyword Surfer | SERP volume | Moz $99/mo | | Ahrefs Webmaster | Backlinks | Ahrefs $99/mo | | PageSpeed Insights | CWV | $200/mo GTMetrix Pro | | Screaming Frog | Crawl | $200/mo Screaming Frog Pro | | AlsoAsked | PAA research | $99/mo AnswerThePublic | | Google Business Profile | Local | $50/mo Yext | | Nozzle | Rank track | $50/mo AccuRanker |
Total monthly cost: $0 (vs $1,500-$2,000/mo paid tools)
What's Missing from Free Tools
Honestly, three things:
For 90% of indie hackers, these limitations don't matter.
Our 6-Month $0 SEO Plan
Month 1: Foundation
- Submit to GSC + Bing Webmaster
- Fix all CWV issues
- Set up IndexNow
- Create Google Business Profile (if local)
- Publish 2 long-form articles per week
- Use AlsoAsked for PAA research
- Target long-tail keywords (KD<20)
- Find unlinked mentions (Ahrefs Webmaster)
- Outreach with Hunter.io (50 free/month)
- Guest post on industry sites
- Compare GSC data month-over-month
- Double down on what worked
- Cut what didn't
- You publish 2 long-form articles/week
- You target long-tail keywords (KD<20)
- You do manual outreach for backlinks (10/month free)
- You fix all technical SEO issues first
Month 2-3: Content
Month 4-5: Links
Month 6: Review
TL;DR
You can rank competitive keywords with $0 SEO tools if:
Until then, the free stack above is genuinely enough.
*Published 2026-09-13 by T2 Team · 8 min read*