Regex101
VerifiedFreeWrite and debug regular expressions live
Best for regex · debug · dev
4.8
Toolora score — editorial, not public reviewsToolora score94/100
Strengths
- Live match highlighter
- Explain mode
Skip if
you need a team plan, audit logs, or a phone number to call
Regex101 tests a pattern against sample text as you type, with an explanation of each group. The least painful way to finish a regex.
Key features
- Live match highlighter
- Explain mode
- Multiple flavors
- Save and share
Why it is on Toolora
We list Regex101 for people who need regex · debug · dev. Skip it if you need a team plan, audit logs, or a phone number to call.
Closest alternatives on Toolora: RegExr, Ableton Live, 1Password.
Try instead
CompareAlso built for regex.
FeaturedPaid
Ableton Live
CommunityA DAW for studio production and live sets
Productivity4.7
Intro / Standard / Suite l…
More polished / supported, if you will pay.
VerifiedPaid
1Password
CommunityPassword vault with Watchtower alerts
Productivity4.7
From $2.99/mo individual
More polished / supported, if you will pay.
Regex101
Free