Jamo Sandbox
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Date & Time Libraries

to-regex-range

Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.

4.5Updated 2026-11-041 min read

Overview

To-regex-range is completely free to use, with no paid tier required to get started.

to-regex-range is a standout performer on our rating metric, scoring 4.5 out of 5 on our rating metric.

Over the period tracked, to-regex-range has seen steady user growth of about 45% over the past 3 years.

of the 3 metrics we track, to-regex-range comes out ahead on 2.

to-regex-range dates back to 2015, making it one of the more established names in date & time libraries.

By the numbers

Weekly Downloads
210,504,590
Dependent Packages
2,393
License
MIT
First Published
2015

Pros and cons

Strengths

  • Comes out ahead on weekly downloads — 210,504,590 against a category average of 126,496,512.
  • Popularity score leads the category average: 4.5 / 5 vs. 4.4 / 5.
  • Free to use, with no paid tier required to get started.

Watch-outs

  • Falls short on dependent packages — 2,393 against a category average of 6,160.
  • Growing fast enough that current figures may shift quickly — verify before relying on them.

to-regex-range compared to the field

Featureto-regex-rangeDate & Time Libraries average
Weekly Downloads210,504,590126,496,512
Dependent Packages2,3936,160
Popularity score4.5 / 54.4 / 5

Growth over time

4103.0M202220242025

Quick answers

Is to-regex-range free to use?

Yes — to-regex-range is free, with no paid tier required to get started.

Is to-regex-range good? What's its rating?

to-regex-range scores 4.5 out of 5 on our rating metric, versus a Date & Time Libraries category average of 4.4.

How many people use to-regex-range?

to-regex-range has roughly 210.5M users/stars tracked, compared to a category average of 126.5M.

When was to-regex-range founded?

to-regex-range was founded in 2015, making it 11 years old.

Is to-regex-range growing?

Yes — usage is up roughly 45% over the past 3 years.

Ready to see to-regex-range for yourself?

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