free backlink platforms for SEO - AI tools

Repute Post is a comprehensive guest posting and link building platform that connects individuals and agencies with 73,587+ quality websites for SEO backlinks, helping improve search rankings and website visibility.

• Other

Link Publishers is an AI-driven platform streamlining guest posting and link building. It connects advertisers with publishers, offering AI-suggested opportunities on high-DA websites to enhance online visibility and authority.

• Freemium

Buy Quality Backlinks Cheap is a white hat link building agency that provides affordable, high-quality backlinks from authority websites to improve search engine rankings, organic traffic, and online reputation.

• Other

Backlink List provides a curated database of 252+ high-DR backlink sites for fast, no-approval submission to improve SEO performance.

• Freemium

Link-able is an AI-powered platform designed to help marketers, SEOs, and agencies find and build relevant, high-impact backlinks for SEO, PR, and brand growth.

• Freemium
• From 39$

KarmaLinks.io is a private backlink exchange platform exclusively for verified B2B SaaS businesses. It uses a Karma Points™ system to ensure fair and high-quality backlink exchanges.

• Free

BacklinkSpy is a cloud-based AI-powered tool that provides comprehensive backlink analysis, helping users uncover valuable backlink opportunities from competitors and keyword leaders across all languages and countries.

• Paid
• From 50$

Linktopia is a link-building community for startup founders to build domain authority and grow SEO traffic by exchanging backlinks.

• Freemium

LinkExchange is a centralized platform designed to simplify link exchanges, insertions, guest posting, and author posting, helping websites acquire high-quality backlinks efficiently and securely.

• Free

LinkLifting delivers automated, budget-friendly link building and SEO solutions, helping small businesses improve their search engine rankings with high-quality, contextual backlinks. Users maintain full control over their expenses while tracking daily SERP performance.

• Freemium

Linkcheck.io is a professional backlink monitoring service that automates link tracking, notifies users of status changes, and aids in website SEO management.

• Freemium
• From 10$