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Backlink Tools

Free alternatives to Ahrefs, Moz, and Semrush for link audits, authority checks, and outreach research. Great for small-site SEO without a $99/month plan.

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About Backlink Tools

Free Backlink Tools - a complete collection of utilities used by SEO consultants, link-builders and outreach teams every day. Audit backlink profiles, check authority, and find new link opportunities.

Free alternatives to Ahrefs, Moz and Semrush - perfect for small-site audits. Most tools work entirely in your browser, so your data stays on your device. Pick a tool below to get started.

FAQ

Questions about
Backlink Tools

Quick answers to what users ask before trying these tools.

How comprehensive is the backlink data?
We aggregate from public indexes and our own crawl. Expect coverage similar to free Moz Link Explorer - strong for established sites, lighter for brand-new domains.
Why does Domain Authority differ from Moz?
DA is a calculated metric, not a fact. Different tools weight signals differently - our score is correlated with Moz's but won't match exactly.
Can I check competitor backlinks?
Yes - most tools accept any public URL. There's no rule against checking sites you don't own.
Are these results good enough for client reports?
For directional analysis and outreach planning, yes. For audit deliverables to enterprise clients, pair with a paid tool for cross-checking.
How often is data refreshed?
Crawl refreshes weekly. For real-time checks (HTTP status, redirects), the tool fetches live on every run.
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