huangyz0918/AndroidWM
An android image watermark library that supports steganography. observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
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: 2927
- days_rel: n/a
- days_push: 845
- n_releases_24m: 0
Adoption not part of the score
1629 stars · 209 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
AndroidWM is a lightweight Java library for Android that adds visible or invisible (steganographic) watermarks to images. It supports text and image watermarks with customizable position, rotation, alpha, tiling, and encrypted digital watermarks.
Use cases
- add a visible text watermark to photos in an android app
- embed an invisible encrypted watermark into images for copyright protection
- tile a logo watermark across an image
- detect steganographic watermarks in android
- protect user-uploaded images with watermarks
When to choose
- you need watermarking on Android with both visible and invisible options
- you want a lightweight library (28Kb light variant) for visible watermarks only
- you need encrypted/steganographic watermark support in Java on Android
When to avoid
- you need watermarking on iOS, desktop, or server-side Java
- you need advanced robust steganography resistant to compression or cropping
- your project is Kotlin-first and you want a modern Kotlin API
Facets
library · maturity maintenance
image-processing security cryptography image-processing android-tools security mobile-development jvm watermarking steganography digital-watermark invisible-watermark visible-watermark image-protection android mobile
2 sources
- readme: https://github.com/huangyz0918/AndroidWM · fetched 2026-08-28 · 0efa3ee0092e
- homepage: http://huangyz.name/AndroidWM/ · fetched 2026-08-29 · d12b7290a25a
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| huangyz0918/AndroidWM | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="huangyz0918/AndroidWM")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem