Android developer portal with tools, libraries, and apps

The project is intended for comparing different revisions of image with other revisions.

Android close pixelate allows you easily create and combine various pixelation effects. The library is super lightweight and easy to use.

Goal is to have something as similar to GPUImage as possible. Vertex and fragment shaders are exactly the same. That way it makes it easier to port filters from GPUImage iOS to Android.

A simple way to use opencv in your app without having to worry about native libraries and ndk. This library packages the native opencv libs and exposes the Java api to users. The library also includes simple helper classes for camera and video recording.

A framework for speeding up image processing on android devices by taking advantage of shaders on the GPU.

PhotoFiltersSDK aims to provide fast, powerful and flexible image processing instrument for creating awesome effects on any image media.

This SDK works on Android 2.3 and above, giving you intuitive editing tools for everything from quick fixes and one-tap auto enhance to stylistic effects, cropping, and red eye removal. Adjust the colors of our editor & choose the toolset you need.

Jetpack Compose utility library for capturing Composable content and transforming it into Bitmap Image

Cekrek is an android library that allows you to export any view to bitmap or image file in a convenient way.

• Export or generate Bitmap from a View without needed to displaying it.
• Export or generate Image File from a View without needed to displaying it.
• Configurable bitmap and image file generator.
• With View extension function for Kotlin user.
• Friendly method for Java user too.

CollageView is a library for creating simple photo collages in your applications. Would be great, for example, in profile page or feed page.

Compressor is a lightweight and powerful android image compression library. Compressor will allow you to compress large photos into smaller sized photos with very less or negligible loss in quality of the image.

CoolRs is a collection of Android Renderscript effects.

A practical and easy-to-use Android application to apply several filters to an image at once.

Features:

• Applying several filters
• Undoing filters one by one
• Maintaining maximum image quality
• Taking photos using camera or choosing from SD-Card

Filters: Boost-Up Colors, Brightness, Color Depth, Color Filter, Contrast, Emboss, Flip and Rotation, Gamma, Gaussian Blur, Grayscale, Hue, Invert, Noise, Saturation, Sepia, Sharpen, Sketch, Tint, Vignette

An Android Library for applying easy, fast and effective 63 (will be added more) LUT filters to photos.

An Android image processor library providing a variety of transformations for Fresco.

glide-transformations is a transformation library providing a variety of image transformations for Glide.

Android Image Processing Library allows to manage images and set different filters.

ImageWorker is the Library to handle all your Image needs Save, Retrieve, and Convert. To and From external storage.

Features

• Save Bitmap, Drawable and Base64 encoded String directly to the External Storage. In following *.png, *.jpeg, and *.webp formats.
• Retrieve saved files and use them as Bitmap.
• Convert Bitmap to Drawable or Base64 and vice versa.

Android library convert image to ascii.

Cool ImageVeiw effects.

Android Photo Editing & Sharing App.

A live data layer on top of android palette (easy and hassle-free).

A library for efficiently generating and rendering beautiful long shadows in Android.

Features

• Any Type of views : Long-Shadows can render shadow for any type of view, even custom views.
• Heavy calculation in Native : Long-Shadows shifts the load of heavy calculations to native, to reduce overhead in Java. Thus the rendering is very fast and efficient.
• Precise control over shadow of every View : The library supports fine control over shadows of a view, so two views in same ViewGroup can have different shadow parameters.
• Multiple Shadows for a View : The library support rendering multiple long shadows for a single view, simulating multiple light sources.
• Async Calculations : The library allows the operations to be asynchronous to avoid blocking the UI thread for long calculations.
• Shadow animations : The library supports fade out animation while rendering the shadow.

A simple easy to use library that lets you edit pictures on the fly with easy. Photo filter lets you apply a large number of filters all while maintaining maximum image quality.

A Photo Editor library with simple, easy support for image editing using paints, text, emoji and Sticker like stories.

A fully customizable photo editor for your app. Integrate the PhotoEditor SDK into your own Android, iOS or Html5 app in minutes!

The PhotoEditor SDK provides a variety of tools and functions for creating photo applications for Android.

A demo of how you can process photos leveraging the NDK.

A transformation library providing a variety of image transformations for Picasso.

What's Included

• A variety of filters
  • Color Adjustments
  • Blurring / Sharpening
  • Distortion / Warping
  • Effects
  • Edge Detection
• Transformation Categories
  • JH Labs Image Filters
  • RenderScript Transformations

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

This is a small image processing library done to find good color for icon background. It uses CIEDE2000 to determine what colors can be processed as the same.