Open Source Image Editors for Android

Drawpile is a drawing program that lets you share the canvas with other users in real time.

Securely, easily add a watermark to your sensitive photos. To prevent them from being leaked or exploited by the BAD GUY.

Of course, it is also suitable for making emojis. After all, it supports image watermarking with very ghostly effects.

Litrato is an app for editing photos and saving those changes to the gallery.

Simple Meme Creator for Android. Completly ad-free and adds no watermarks. Memes can be created from templates downloaded from the MemeTastic archive, from pictures shared into the app and pictures from gallery & camera.

Noisem allows you to edit your images in a fun way. It has LUTs of vintage cameras inside it. With ability to add grain or pixelate them to give them a cool vibe.

Imagot is an image viewer which aims to provide an open source alternative to Microsoft Photos or similar apps (and be multiplatform). It supports common image file types such as PNG, JPEG, SVG, etc.

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