tobie/ua-parser
A multi-language port of Browserscope's user agent parser. observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: archived no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5831
- days_rel: n/a
- days_push: 3537
- n_releases_24m: 0
Adoption not part of the score
1966 stars · 481 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A multi-language port of Browserscope's user agent string parser that extracts browser, device, and OS information from user agent strings. The project has been split into separate repositories under the ua-parser organization, with this original repo now serving as a pointer.
Use cases
- parse user agent strings to detect browser and OS
- identify devices from http user-agent headers
- analytics on which browsers visit my site
- multi-language user agent parser library
- extract browser version from user agent
When to choose
- you need user agent parsing in one of the many supported languages
- you want a shared regex database across language implementations
When to avoid
- starting a new project - use the split ua-parser/uap-core and language-specific repos instead
- you need actively maintained user agent parsing with up-to-date regexes
Facets
library · maturity abandoned
parser nlp web-development analytics developer-tools cross-platform user-agent-parsing browserscope multi-language archived regexes
1 source
- readme: https://github.com/tobie/ua-parser · fetched 2026-08-28 · bea1aad7c4a3
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| tobie/ua-parser | main | 10 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem