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Baseflow/PhotoView

Implementation of ImageView for Android that supports zooming, by various touch gestures. observed · 2026-10-08

github.com/Baseflow/PhotoView · homepage · Java · Apache-2.0 (permissive) observed · 2026-10-08

Health v2 · maintenance only

23/100

  • Activity 0
  • Release rhythm 8
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 5208
  • days_rel: n/a
  • days_push: 1670
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

18804 stars · 3898 forks observed · 2026-10-08

What it is AI-extracted, prompt v1, taxonomy v1, 2026-10-19, confidence 0.99

PhotoView is an Android library that provides a drop‑in ImageView with built‑in pinch‑to‑zoom, double‑tap zoom and smooth scrolling. It integrates easily with existing layouts and works inside scrolling containers like ViewPager.

Use cases

  • add pinch‑to‑zoom to images in an Android app
  • display high‑resolution photos with zoom support on Android
  • enable users to zoom and pan pictures in a gallery view
  • integrate zoomable ImageView into a ViewPager carousel
  • allow double‑tap zoom on product images in a shopping app

When to choose

  • you need a lightweight, easy‑to‑integrate zoomable ImageView for Android
  • your app is written in Java/Kotlin and targets Android devices
  • you want out‑of‑the‑box pinch and double‑tap zoom without writing custom gesture handling

When to avoid

  • you require advanced image editing features beyond zoom and pan
  • your project targets non‑Android platforms
  • you need a fully custom rendering pipeline or GPU‑accelerated transformations

Facets

library · maturity stable

ui-components image-processing mobile-development jvm zoom pinch-zoom photo-view android-imageview android

3 sources

Member repositories

RepositoryRoleHealth v2
Baseflow/PhotoViewmain23

For agents

markdown · JSON · MCP: product_card(name="Baseflow/PhotoView")

Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem