How to Get Backlinks: 20 Free Methods That Work in 2026

You don't need a big budget to build backlinks. The most effective link building strategies cost nothing but time and effort.

This guide covers 20 proven methods to get backlinks for free , from quick wins you can do today to long-term strategies that compound.

The free backlink reality#

"Free" means no direct payment, but these methods require:

• Time: Creating content, doing outreach
• Skill: Writing, relationship building
• Patience: Results take weeks to months

But unlike paid links (which can get you penalized), these methods build sustainable authority.

For understanding what makes a quality backlink, see our quality vs quantity guide. If you want to focus on earning links from high-DA sites, see our high authority backlinks guide.

Backlink fundamentals#

What a backlink is#

A backlink is simply a link from another website to yours. Search engines use links to discover pages and understand how content relates across the web.

What makes a backlink valuable#

Not all links are equal. The most valuable backlinks share three traits:

• Relevance: The linking site covers a related topic.
• Context: The link appears inside meaningful content, not a random footer.
• Editorial intent: The link exists because it helps readers, not because it was traded.

A single relevant link from a trusted site in your niche is worth more than dozens of low-quality links from unrelated directories.

Nofollow, sponsored, and UGC#

Google uses link attributes to understand the nature of a link:

• rel="nofollow": Use when you don't want to pass ranking signals.
• rel="sponsored": Use for paid or sponsored links.
• rel="ugc": Use for user-generated content links.

What to avoid#

These backlink tactics can get you ignored or penalized by Google's SpamBrain system:

• Buying links without proper rel attributes
• Large-scale guest posting with keyword-heavy anchors
• Automated link exchanges or "link wheels"

Measuring your backlink growth#

Search Console's Links report shows which sites link to you and which pages they link to. Use it to validate that your best content is attracting citations. To see how links translate into visits, pair it with how to check website traffic. To track how your backlinks affect your domain metrics, see how to check domain authority.

Sources:

• Google Search ranking systems guide (link analysis, PageRank)
• Link best practices for Google (crawlable links)
• Qualify outbound links (nofollow, sponsored, ugc)
• Google link spam update (SpamBrain)

Content-based methods#

1. Original research and data#

Create data that others want to cite.

• Survey your customers and publish results
• Analyze public data in a new way
• Track industry trends over time
• Publish benchmarks and statistics

Why it works: Journalists and bloggers need sources. Original data gets cited repeatedly.

Example: "We analyzed 500 startup landing pages. Here's what the top performers have in common."

2. Ultimate guides#

Create the most comprehensive resource on a topic.

• Covers everything about the topic (5,000+ words)
• Better than anything else ranking
• Regularly updated
• Well-structured with clear sections

3. Free tools and calculators#

Build something useful that people link to when recommending resources.

• ROI calculators
• Templates and generators
• Checklists and cheat sheets
• Simple web tools

Why it works: Tools get shared and linked to in "best resources" posts.

4. Infographics and visual content#

Create shareable visual content with embed codes.

• Include interesting data
• Make it easy to embed (provide HTML code)
• Optimize the image file name and alt text
• Reach out to sites that might want to use it

5. Expert roundups (reverse)#

Instead of creating roundups, get included in others' roundups.

• Search for "[your topic] expert roundup" and find who's creating them
• Build relationships with roundup creators
• Be available and provide quality answers when asked

Outreach methods#

6. Guest posting#

Write articles for other sites in exchange for a link.

• Search: "[your niche] write for us"
• Search: "[your niche] guest post guidelines"
• Look at where competitors have guest posted

Subject: Guest post idea for [Site Name]
Hi [Name],
I've been reading [Site Name] for a while , loved your recent piece on [topic].
I'd like to contribute an article on [specific topic]. Here's why I think your readers would find it valuable:

[Benefit 1]
[Benefit 2]
I'm [brief credential]. Here are some of my published pieces: [links]
Would you be interested?
[Your name]

7. Broken link building#

Find broken links on relevant sites and offer your content as a replacement.

Subject: Broken link on [Page Title]
Hi [Name],
I was reading your excellent resource page on [topic] and noticed a broken link.
The link to [original site] in the [section] appears to be dead.
I recently published a guide on [similar topic] that might work as a replacement: [your URL]
Either way, wanted to give you a heads up!
[Your name]

8. Unlinked brand mentions#

Find places where your brand is mentioned without a link.

• Set up Google Alerts for your brand name
• Search: "your brand name" -site:yoursite.com
• Use tools like Ahrefs or Semrush (if available)

Outreach: A simple, grateful email asking if they'd consider adding a link has high success rates.

9. HARO (Help A Reporter Out)#

Respond to journalist queries and get cited in articles.

1. Sign up at helpareporter.com (free)
2. Receive daily emails with journalist queries
3. Respond to relevant queries with expert insights
4. Get quoted and linked in major publications

10. Podcast guesting#

Appear on podcasts to get links from show notes.

• Search for podcasts in your niche
• Look for podcasts that have had similar guests
• Use podcast guest matchmaking sites

Pitch focus: What unique story or insight can you share that their audience would value?

Directory and listing methods#

11. Startup and product directories#

Submit to directories relevant to your product. You can find a curated collection of the best directories to help you prioritize which ones to target first, or use a directory submission service to handle submissions in bulk.

• Product Hunt
• BetaList
• AlternativeTo
• G2, Capterra (B2B software)
• RankInPublic

See our complete directory list for 50+ options.

12. Business directories#

Claim and optimize your business listings:

• Google Business Profile
• Bing Places
• Apple Business Connect
• Yelp
• Industry-specific directories

13. Professional profiles#

Create profiles on professional platforms:

• LinkedIn (company page)
• Crunchbase
• AngelList
• Industry associations

14. Tool aggregators#

Get listed on "best tools" sites:

• StackShare (developer tools)
• SaaSHub
• GetApp
• Category-specific tool lists

Community methods#

15. Reddit contributions#

Build authority on Reddit that leads to organic links.

1. Find subreddits where your expertise is valued
2. Consistently provide helpful answers
3. Share content only when genuinely relevant
4. Let your profile/flair link to your site

Note: Reddit links are nofollow but drive traffic and can lead to others linking to your content.

16. Quora answers#

Answer questions with detailed, helpful responses.

• Find questions with many followers but few good answers
• Write comprehensive answers (300+ words)
• Include relevant links where they genuinely help
• Build a complete profile with your expertise

17. Industry forums#

Participate in niche forums and communities:

• Find forums in your industry
• Build reputation by being helpful
• Include site link in signature (if allowed)
• Share resources when relevant

18. Comment on relevant blogs#

Thoughtful blog comments can include links (usually nofollow).

• Add genuine value to the conversation
• Don't just say "great post!" with a link
• Share relevant experience or additional insights
• Only link if it genuinely adds to the discussion

19. Social proof and testimonials#

Provide testimonials for tools you use.

• Reach out to tools you genuinely like
• Offer a testimonial with your photo, name, and company
• Many will link back to your site

20. Partnerships and co-marketing#

Partner with complementary businesses:

• Integration partnerships (link on each other's integration pages)
• Co-created content (both sites link to joint content)
• Mutual recommendation pages

Quick wins to start today#

This week (under 2 hours each)#

1. Submit to 5 directories: Product Hunt, BetaList, RankInPublic, AlternativeTo, and one niche directory
2. Set up Google Alerts: For your brand name and key product terms
3. Sign up for HARO: Start monitoring queries in your expertise area

This month#

1. Guest post pitch: Identify 10 sites and send pitches
2. Create one linkable asset: Research piece, tool, or comprehensive guide
3. Broken link outreach: Find 20 opportunities and send emails

Ongoing#

1. Content creation: One link-worthy piece per month
2. HARO responses: 2-3 relevant responses per week
3. Relationship building: Connect with writers in your niche

Track your progress#

Start building backlinks today#

The best link building strategy combines multiple methods. Directories provide quick wins. Content earns links over time. Outreach accelerates results. To see which marketing tools can help you scale these efforts, check our curated list.

Your first free backlink: Join RankInPublic's weekly tournament. You'll get:

• A quality backlink from our product directory
• Exposure to thousands of founders discovering new products
• Potential for additional links as people share and discuss your product

Your competitors are building their backlink profile right now. Every link they earn is authority you're not building. Start today.

FAQs#

Can I get quality backlinks without paying for them?#

Yes. The most effective link building strategies cost nothing but time and effort. Guest posting, broken link building, HARO responses, directory submissions, and creating linkable content like original research or free tools are all proven free methods. Unlike paid links which can get you penalized by Google, these methods build sustainable authority over time.

How long does it take to get backlinks from outreach?#

Results vary by method. Directory submissions can produce links within days to weeks. Guest post outreach typically takes 2 to 4 weeks from pitch to publication. HARO responses can land links within a week if your response is selected. Broken link building has a lower success rate but can yield results within 1 to 2 weeks of outreach. Consistency across multiple methods produces the best cumulative results.

Are directory backlinks worth it for SEO?#

Quality directories with real editorial standards and genuine traffic provide valuable backlinks. Directories like Product Hunt, G2, Capterra, and niche-specific directories offer relevant links plus direct referral traffic and brand visibility. Avoid free-for-all directory submission sites that accept everything, as these provide little to no SEO value and may be flagged as spam by Google.

What is broken link building and how does it work?#

Broken link building involves finding dead links on relevant websites and offering your content as a replacement. You find resource pages in your niche, use tools like the Check My Links browser extension to identify broken links, then email the site owner to alert them and suggest your content as an alternative. It works because you are helping webmasters fix their sites while earning a legitimate link.

How many free backlinks should I build per month?#

Focus on quality over speed. A realistic pace is submitting to 5 to 10 directories in your first weeks, pitching 5 to 10 guest posts per month, responding to 2 to 3 HARO queries per week, and creating one major linkable asset per month. Earning 50 to 100 quality links in your first year puts you ahead of most competitors. Avoid sudden spikes in link acquisition as these look unnatural to Google.

Do nofollow links from Reddit and Quora help with SEO?#

Nofollow links do not pass direct PageRank, but they still provide value. Reddit and Quora contributions drive referral traffic to your site, increase brand awareness, and can lead to others discovering and linking to your content with follow links. A natural backlink profile includes both follow and nofollow links, so community participation complements your broader link building strategy.