# wasabeef/picasso-transformations

An Android transformation library providing a variety of image transformations for Picasso

Repository: https://github.com/wasabeef/picasso-transformations
Canonical: https://ross.abutalabs.com/products/picasso-transformations
Language: Java
License: Apache-2.0
License Family: permissive
Topics: android, android-library, image-processing
Last push: 2021-02-14T13:09:31+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4250, "days_push": 2026, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1681, forks 235 (observed 2026-08-28T04:05:21.590548+00:00)

## What it is
An Android library providing a collection of image transformations (crop, blur, grayscale, masks, GPU filters) for use with the Picasso image loading library. It supports chaining multiple transformations when loading images into ImageViews.

## Use cases
- crop images into circles or rounded corners in an android app
- apply blur effect to images loaded with picasso
- convert images to grayscale or apply color filters
- apply gpu filters like sepia, sketch, or pixelation to bitmaps
- chain multiple image transformations when loading images

## When to choose
- your android app already uses picasso for image loading
- you need ready-made crop, blur, or gpu filter transformations
- you want a small maven-central dependency with simple transform api

## When to avoid
- your project uses glide or fresco instead of picasso
- you need actively maintained libraries with recent releases
- you need image processing outside of android

## Facets
- artifact type: library
- maturity: maintenance
- function: image-processing, ui-components
- domain: android-tools, image-processing, mobile-development
- platform: -
- tags: picasso, gpu-filters, image-transformations, java, android, mobile

## Member repositories
- wasabeef/picasso-transformations (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:21.590548+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:41:26.973684+00:00, confidence not recorded.
  - readme: https://github.com/wasabeef/picasso-transformations (fetched 2026-08-28T04:05:21.590548+00:00, sha 61d0dc108bcf)
- Data as of 2026-08-30T08:39:29.467469+00:00.