Debuggex pricing
4 plans on the record · a free plan
Every plan
Free
per month
Regex visualizer · Regex debugger · JavaScript engine · Python engine (beta) · PCRE engine (beta) · code snippets · 2 unit tests per regex · 10 public expressions
Read 15 Oct 2026 · debuggex.com
Basic
per month
5 unit tests per regex · unlimited public expressions · 20 private expressions · plain-English explanation · regex replace · unit-tested repository · repository composability
Read 15 Oct 2026 · debuggex.com
Pro
per month
Unlimited unit tests · unlimited private expressions · composability using any expressions · performance debugging · unit-test coverage
Read 15 Oct 2026 · debuggex.com
Enterprise
Denial-of-service prevention · flexible user counts · optional private-server deployment · optional OEM licence · optional on-site training
Read 15 Oct 2026 · debuggex.com