Disavow Backlinks
Google's disavow tool lets you request exclusion of specific backlinks from your site's link profile. It's designed for extreme cases of spam or manipulative links, not routine cleanup.
Misuse can damage rankings by removing legitimate links. Follow our backlink audit process before considering disavowal.
At a glance
- Tool location
- Google Search Console > Security & Manual Actions > Disavow Links
- File format
- Plain text (.txt) with one URL/domain per line
- Processing time
- Weeks to months (depends on recrawl)
- Alternative
- <a href='/link-risk/bad-backlinks/'>Natural link decay</a> often works automatically
How to Disavow Backlinks (When Necessary)
Follow this process only if you meet the strict criteria for disavow use:
Audit your link profile
Use Google Search Console and third-party tools to identify truly harmful links, not just 'toxic' ones flagged by automated metrics.
Attempt manual removal
Contact webmasters to remove bad links first. Document all removal attempts before disavowing.
Create disavow file
Format as plain text with one URL or domain per line. Prefix domains with 'domain:' and include comments starting with '#'.
Verify property in Search Console
Ensure you're submitting to the correct property (domain or URL-prefix). Disavows don't transfer between properties.
Upload disavow file
Navigate to Security & Manual Actions > Disavow Links in Search Console. There's no confirmation - the tool simply accepts the file.
Monitor impact
Track rankings and traffic for 2-3 months. Most changes occur gradually as Google recrawls the disavowed links.
Maintain records
Keep archived copies of all disavow files with dates. Never overwrite without keeping the previous version.
Disavow Backlinks Checklist
Follow this priority list when considering disavow actions:
- Confirm you have a manual action or clear spam attack
- Attempt manual link removal first
- Use domain-level disavows when possible
- Verify correct Search Console property
- Format disavow file properly
- Keep backups of all disavow files
- Monitor rankings for 60+ days
- Avoid disavowing 'toxic' links without clear spam evidence
- Don't disavow links from reputable domains
- Never disavow your own domains
When Disavow Makes Sense
Only consider disavow in these scenarios:
- You've received a manual action notice for unnatural links
- Clear evidence of a negative SEO attack with spam links
- Historical paid links or link schemes you can't remove
- Links from penalized or deindexed sites
For general 'toxic' links flagged by tools, Google's algorithms typically ignore them automatically. Disavowing these provides no benefit.
How Google Processes Disavows
The disavow tool doesn't delete links - it tells Google's algorithms to ignore them during ranking calculations. Key technical details:
- Applies only to the specific Search Console property submitted
- Requires recrawl of disavowed URLs to take effect
- Domain-level entries block all links from that domain
- No confirmation or status updates provided
Changes aren't immediate. Monitor your backlink profile for several months.
Risks of Disavow
Common pitfalls include:
- Disavowing legitimate links that help rankings
- Overusing URL-level disavows instead of domain-level
- Assuming disavow will fix ranking drops unrelated to links
- Not keeping records of previous disavow files
Google's John Mueller has stated: 'For most normal sites, I'd recommend not using the disavow tool at all.'
Remediation options for bad backlinks
Here’s how disavow backlinks compares to other remediation options for bad backlinks:
| Option | What it does | Best for | Risk / downside |
|---|---|---|---|
| Remove link at sourceAsk the linking site to delete the backlink. | Deletes the link | Clear spam or paid links where the webmaster cooperates | Slow, often ignored, not always possible |
| Nofollow/sponsored/ugc changeHave the source relabel the link instead of deleting it. | Keeps the mention but reduces SEO value | Legit links that are editorially fine but not meant to pass PageRank | Depends on the other site editing the link |
| Google disavow toolTells Google to ignore specified URLs or domains. | Ignores selected links for Google’s link evaluation | Spammy or unnatural backlinks when removal is impractical | Can discard good signals if used carelessly |
| Do nothingLet Google ignore low-value links on its own. | No action | Most random junk links and low-quality scraps | No protection if there is a real manual-action or link-scheme issue |
Arguments for
- Provides a formal way to tell Google to ignore harmful backlinks.
- Useful for manual-action cleanup and obvious link-scheme remediation.
- Works at the domain or URL level, so it can be broad or precise.
- Free to use inside Google Search Console.
Arguments against
- Easy to misuse by disavowing links that were not actually hurting you.
- Does not instantly remove links from the web; it only changes Google’s handling of them.
- Requires accurate backlink analysis and careful file formatting.
- Replacing an existing file can accidentally wipe earlier entries if you are not careful.
What the experts say
The disavow tool is a last resort for sites that can't clean up spammy links through other means. Most sites should never use it.
Frequently asked questions
How often should I disavow links?
Rarely. Only when new spam links appear that meet strict criteria. Regular disavows are unnecessary for most sites.
Can disavow hurt my rankings?
Yes - removing good links can eliminate legitimate ranking signals. This is the primary risk of overusing disavow.
How long until disavow takes effect?
Typically 60-90 days as Google recrawls the disavowed URLs. Some may take longer if rarely crawled.
Should I disavow all 'toxic' links?
No. Google's algorithms automatically discount most low-quality links. Only disavow clear spam or manual action links.
Can I undo a disavow?
Yes - upload a new file without the entries, but recovery depends on recrawl timing.
Does disavow help with penalties?
Only for manual actions specifically about unnatural links. It won't help algorithmic penalties.
Sources
Every factual claim on this page is drawn from the following independent sources. Links open in a new tab.
- Google Search Console HelpOfficial instructions for uploading a disavow list, property-scoped application, and replacement behavior.
- Search Engine LandStep-by-step disavow workflow and Search Console upload path.
- MozPractical guidance on when to use disavow, verified property requirements, and replacing existing lists.
- AhrefsWorkflow around exporting backlinks, formatting the file, and monitoring after upload.
- ShopifyBasic how-to steps for Google and comparison with Bing disavow.
- HubSpotFile format rules such as .txt, domain: syntax, and line-by-line structure.
- PressWhizzCommon remediation sequence: audit, identify, remove if possible, then disavow.
- DIIBUse of disavow file generators and the common audit-to-file workflow.