UAParser.js
AutomatedJavaScript library for parsing User-Agent strings to detect browsers, devices, OS, CPU, and engine with a commercial PRO license.
Active plans
3
Total changes
3
Last change
Jun 22, 2026
Price trend
no history
What we know about UAParser.js’s pricing
Moderately activeChanges in 12 months
3
Cadence
Multiple changes per day
Direction
New plan recently added
Category position
Middle of the pack for Developer Tools (1073 compared)
Current pricing
PRO Personal
one time$14
$14 one-time
- one-time$14 one-time($14 one-time)
- monthly$14/mo($14/mo)
PRO Business
one time$29
$29 one-time
- one-time$29 one-time($29 one-time)
- monthly$29/mo($29/mo)
PRO Enterprise
one time$599
$599 one-time
- one-time$599 one-time($599 one-time)
- monthly$599/mo($599/mo)
Price history
Last 3 changes
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Jun 22, 2026 | PRO Enterprise | new plan | — | $599 | — |
| Jun 22, 2026 | PRO Business | new plan | — | $29 | — |
| Jun 22, 2026 | PRO Personal | new plan | — | $14 | — |
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