Free Search Console tool

Google Search Console Regex Filter Builder

Build and test RE2-compatible regular expressions for Google Search Console query and page filters without writing regex from scratch.

Interactive workspace

Use the gsc regex builder

Runs in your browser

Values · one per lineMatch type Ignore capitalization

Generated Search Console regex(?i)(brand name|brandname|brand\.com)Test values · one per line

Why use it

How it works

1
Choose how the values should match and enter one value per line.
2
Copy the generated expression and verify it against sample queries or URLs.
3
In Search Console Performance, add a Query or Page filter and choose Custom (regex).

Turn checks into continuous monitoring

Connect Search Console and find opportunities across every property without repeating manual exports.

Frequently asked questions

Which regex engine does Search Console use?

Search Console uses RE2 syntax. Some features found in other regex engines, including lookarounds, are not supported.

Are Search Console regex filters case-sensitive?

Regex matching is case-sensitive by default. The generated pattern can include a case-insensitive flag when needed.

Search Console learning library

One dashboard for every property