Pricing
Not listed
Official monthly price not confirmed
- API
- Not confirmed
Regex
● Identity checkedWriting · Vendor site 2026-10-04
Regex.ai is an AI-powered regular expression generator and solver from Liberty Labs. Paste sample text, highlight strings to match, and compare multiple agent-generated regex patterns with live match previews for emails and similar extraction tasks.
- Category
- Writing
- Free access
- Not confirmed
- API access
- Not confirmed
Is Regex right for you?
A good fit for
Developers and analysts who want interactive regex suggestions instead of hand-writing patterns from scratch.
Before you choose
The editor accepts up to 4,000 characters of sample text per the on-page counter.
AI regex solver
Regex.ai combines highlighted examples with multi-agent regex proposals so users can pick a working pattern faster.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Highlight to match | Users highlight strings in sample text to steer regex generation. | Facts sourced | 2026-10-04 |
| Multiple agents | The UI shows parallel Agent A–D pattern suggestions with match previews. | Facts sourced | 2026-10-04 |
| Liberty Labs | Site footer credits Regex.ai to Liberty Labs with documentation and merch links. | Facts sourced | 2026-10-04 |
Understand the total cost
Regex pricing & plans
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Explore toolThe practical questions
Frequently asked questions
What is Regex used for?
Regex.ai is an AI-powered regular expression generator and solver from Liberty Labs. Paste sample text, highlight strings to match, and compare multiple agent-generated regex patterns with live match previews for emails and similar extraction tasks.
Does Regex have a free plan?
Not confirmed. This record does not confirm an ongoing free plan.
How much does Regex cost?
A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Regex through an API?
Not confirmed. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
The editor accepts up to 4,000 characters of sample text per the on-page counter.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.