Free tool
Disavow File Builder
Turn a list of toxic links into a disavow file ready for Google Search Console. It merges your existing file, protects your own site and checks the format before you upload.
Safelist and existing disavow file
What the Disavow File Builder does
It turns a list of links into a file in the format Google Search Console expects, merges it with any file you already have, removes anything on your safelist, and checks the result before you upload it. You can paste URLs, bare domains, a backlink export or existing domain: lines.
The disavow file format
Google accepts a plain text file, encoded in UTF-8 or 7-bit ASCII, with one entry per line. A line is either a full URL, which disavows that single page, or domain: followed by a domain, which disavows every link from it. Lines starting with # are comments and are ignored. The file can be up to 2MB and 100,000 lines.
# Toxic links from October 2026 audit
domain:spam-links.xyz
https://cheap-seo-links.top/directory/page-12
Why merge with your existing file
Each upload replaces the previous disavow file for that Search Console property. Uploading only the new links would quietly cancel every earlier disavow. Paste your current file into the merge box and the builder keeps everything already in it, including its notes.
Shared platforms are protected
On platforms such as Blogspot, WordPress.com, GitHub Pages or Netlify, every subdomain is a different site. Disavowing domain:blogspot.com would discount links from every blog on the platform, including good ones. The builder keeps these at subdomain level and flags any whole platform or major site that ends up in the file.
Before you upload
Disavowing is rarely needed. Google already ignores most low-quality links on its own, and disavowing good links by mistake can cost you rankings. Use it when you have a manual action for unnatural links, or clear evidence of paid or manipulative links pointing at your site.
FAQs
Should I disavow domains or individual URLs?
Domains, in most cases. Spammy sites tend to link from many pages, and new ones appear after you upload. Use individual URLs only when the rest of the site is genuine and only one page is a problem.
Where do I upload the file?
In Google’s disavow links tool, choose the Search Console property for your site, then upload disavow.txt. Changes can take several weeks to be reflected as Google recrawls the linking pages.
Can I undo a disavow?
Yes. Remove the lines from the file and upload it again, or delete the file in the disavow tool. As with adding links, the change takes time to take effect.
Does anything I paste leave my browser?
No. The tool runs entirely on this page. Nothing is sent to a server. Your safelist and site name are remembered only in this browser.