Backlinks remain one of the most important ranking factors in Google’s algorithm. Whether you’re running a blog, a personal portfolio, or an online business, high-quality backlinks can significantly boost your site’s authority, trustworthiness, and visibility on search engines. However, getting backlinks—especially when you’re just starting—can be a challenge.
Thankfully, there are several free backlink platforms where you can submit your website and gain valuable do-follow or no-follow links that enhance your SEO. In this post, we’ll explore the best free backlink websites you can start using today to improve your site’s domain authority and traffic.

What Are Backlinks and Why Do They Matter?
Backlinks are links from one website to another. When a reputable site links to your content, search engines see it as a vote of confidence. The more high-quality backlinks you have, the more trustworthy and authoritative your site appears. Backlinks help:
- Increase organic traffic
- Improve domain authority
- Help new pages get indexed faster
- Build your brand online
While quality matters more than quantity, starting with free backlinks from well-known directories and platforms is a great strategy for beginners.
Top Free Backlink Sites in 2025
1. Medium (https://medium.com)
Medium is a high-authority blogging platform where you can post original or repurposed content. Include links to your main site in the article body or author bio. These backlinks are no-follow but still valuable for referral traffic and brand exposure.
2. Quora (https://www.quora.com)
Answering relevant questions and inserting contextual backlinks to your blog or website can drive niche-specific traffic. Make sure your answers are helpful and not overly promotional to avoid moderation.
3. Reddit (https://www.reddit.com)
Reddit offers backlink opportunities through relevant subreddits. Contribute to discussions and share content where it fits naturally. While most links are no-follow, the traffic and engagement can still benefit your SEO indirectly.
4. LinkedIn (https://www.linkedin.com)
LinkedIn allows you to publish blog posts, updates, and company information. Adding website links to your profile, posts, or articles helps build credibility, especially in professional niches.
5. Google Sites (https://sites.google.com)
Create a basic webpage on Google Sites and insert backlinks to your main site. As a Google-owned platform, links from here may offer indirect SEO value and faster indexing.
6. About.me (https://about.me)
This personal profile site lets you add multiple external links, including your website and blog. It’s a great option for freelancers and entrepreneurs looking to build personal brand authority.
7. Business directories (e.g., Crunchbase, Yelp, Hotfrog)
If you have a business or service, submitting your site to directories provides not just backlinks but potential customers. Be sure your NAP (Name, Address, Phone) details are consistent across listings.
Tips for Using These Platforms
- Don’t spam. Always provide value with your links.
- Mix do-follow and no-follow links for natural backlink profiles.
- Use anchor text wisely (avoid exact match overuse).
- Keep content unique, even when repurposing.
Conclusion
Building backlinks doesn’t have to be expensive or difficult. With the right strategy and by using trusted platforms like Medium, Quora, and Google Sites, you can gradually increase your site’s authority and visibility. Whether you’re aiming to grow a niche blog or scale your e-commerce store, these free backlink sources are powerful allies in your SEO toolkit. Start leveraging them today and watch your organic traffic rise.