Open-source alternatives to YPImagePicker

This project is a cross-platform mobile media picker that provides a native interface for selecting images and videos from a device gallery or capturing them via the camera. It acts as a bridge for mobile camera integration and a native gallery selector to import visual assets into a JavaScript environment. The library covers media library access and the handling of user content uploads by allowing users to provide image or video files from their device. This includes the ability to launch the device camera for photos and videos as well as selecting multiple media files from the local library

AlamofireImage is an image downloading and caching library designed as an extension for Alamofire. It provides a serialization framework to convert network responses into image objects and a memory-based caching system to reduce redundant network requests. The project features a variant-aware asynchronous cache that stores both original images and their filtered versions separately. It includes tools for animating the replacement of placeholder images with downloaded content through various transition effects. The library covers image acquisition through parallel downloading and prioritized

react-native-image-picker is a cross-platform mobile media picker used to select images and videos from a system gallery or capture new media via the device camera. It serves as a native device camera interface and a mobile gallery file picker for accessing local storage. The library includes a media metadata extractor to retrieve technical details from selected files, such as image dimensions, file size, video duration, and EXIF data. The project provides a bridge between JavaScript and native mobile operating systems to trigger system-provided gallery and camera interfaces. It handles the

PictureSelector is an Android media selection library and toolkit for browsing and picking images, videos, and audio files from a device album. It provides a comprehensive framework for capturing new photos and videos via system hardware, extracting media metadata, and managing the resulting files. The library features a modular architecture that allows for custom media engine implementations to replace default image loading, file compression, and video playback logic. It offers extensive UI customization, enabling the replacement of default layout resources and theme configurations to modify

This project is a framework of reusable UI components and extensions designed to integrate structured input and selection menus into native iOS alert controllers. It provides a library of customizable text fields and specialized picker interfaces that embed directly within system alert dialogs. The framework distinguishes itself by injecting external view controllers into alert containers, enabling the use of complex interfaces such as maps and date pickers. It also includes specialized integration tools to embed selection interfaces for photos, contacts, and locations directly from the Teleg

PhotoEditor is an image editing library and canvas-based photo editor designed for in-app image manipulation. It serves as a toolkit for applying filters, text, stickers, and freehand drawing to images, functioning as both a bitmap image processor and a digital photo annotation tool. The project enables the creation of social media style stories by allowing users to add emojis, text, and stickers to photos. It supports non-destructive image manipulation, allowing users to remove elements or revert changes before exporting the final composition. The library covers a broad range of capabilitie

CameraView is a high-level Android camera library and hardware wrapper designed for capturing photos and videos. It provides an abstraction layer for managing camera hardware and a media capture API for recording high-resolution video and RAW photos with configurable bitrates and resolutions. The project features a real-time camera filter framework and a preview manager. These systems allow for the application of custom shaders and visual effects to live camera streams and the rendering of previews with customizable aspect ratios, overlays, and composition grids. The library covers a wide ra

Editly is a headless, programmatic video engine and automated assembler. It functions as a declarative video editor that generates MP4 and GIF exports from structured data or code, removing the need for a manual graphical user interface. The system is distinguished by its ability to integrate GLSL fragment shaders as visual layers within a programmatic timeline. It uses a configuration-based model to define clips, layers, and audio tracks, allowing for reproducible video assembly and the generation of custom programmatic graphics. The engine covers a broad range of media production capabilit

GPUImage2 is a Swift framework for applying real-time filters and effects to images and video using the GPU. It provides a real-time video filter library, an image geometry manipulation engine, and an OpenGL shading pipeline for processing visual data on graphics hardware. The framework enables the construction of visual effect pipelines by chaining image sources to consumers in sequential flows. It supports the development of custom fragment and vertex shaders for bespoke image processing and offers the ability to bundle these operations into reusable units via graph-based grouping. Capabil

This project is an image processing library designed for manipulating pixel data, applying visual filters, and adjusting image appearance. It functions as a low-level tool for processing raw pixel buffers and managing image data. The library provides a toolkit for image geometry manipulation, including resizing, cropping, flipping, and rotating images. It also serves as an image format converter for encoding and decoding data between common binary file formats and as a metadata extractor for retrieving dimensions and color profiles from file headers. The capabilities cover low-level image pr

Thumbor is a dynamic image processing service and proxy server that resizes, crops, and filters images on demand via URL parameters. It functions as a URL-based image manipulator that generates specific image versions from source assets to optimize web delivery. The system includes a smart cropping engine that uses facial feature detection and computer vision to automatically center thumbnails on the most relevant visual content. To prevent unauthorized parameter tampering and malicious requests, it employs signature-based request validation and domain-based source whitelisting. Broad capabi

iOS camera engine with Vine-like tap to record, animatable filters, slow motion, segments editing

Imaginary is a self-hosted HTTP server for image processing that applies transformations like resizing, cropping, rotating, and format conversion through URL parameters. It operates as a stateless request-response pipeline, processing images fetched from remote URLs or served from a local directory without requiring client-side dependencies. The server distinguishes itself through its security and access control capabilities, offering optional API key validation, HMAC-signed URL verification, and remote origin whitelisting to restrict which image sources are permitted. It also provides a heal

ImageSharp is a .NET image processing library and manipulation framework used for decoding, encoding, and modifying digital images. It functions as a comprehensive toolkit for resizing, cropping, and applying pixel-level filters while managing color profiles and pixel data across various file formats. The project integrates a 2D vector graphics engine and a typography rendering engine to draw geometric shapes, paths, and complex stylized text onto images. It also includes a geometry boolean operation library for calculating intersections, unions, and differences between complex polygons and c

Gifsicle is a command-line image processor and animation editor used for creating, editing, and optimizing GIF images. It functions as a utility for assembling static images into animations, extracting individual frames from existing sequences, and manipulating GIF metadata. The tool distinguishes itself through specialized optimization capabilities that reduce file sizes by removing redundant pixels and employing lossy compression. It manages color palettes through quantization and colormap conversion to ensure display compatibility and reduce bit-depth. Broad capabilities include image tra

Magick.NET is a C# image processing library that serves as a .NET wrapper for ImageMagick. It provides a raster graphics engine for rendering text, drawing graphics, and manipulating images using a native interface. The library handles the conversion of vector files, such as PDF, EPS, and PostScript, into raster formats. It also includes tools for extracting image metadata, such as EXIF data and raw thumbnails. The system covers a wide range of image manipulation capabilities, including resizing, format conversion, watermarking, and the merging of multiple images into static or animated file

Bild is an image processing library implemented in the Go programming language. It provides a collection of algorithmic engines for image manipulation, including a convolution kernel engine for filtering, an image blending tool for layer composition, and a procedural noise generator for creating synthetic textures. The project is distinguished by its procedural generation capabilities, implementing Perlin, Gaussian, binary, and uniform noise algorithms to produce random pixel distributions and organic patterns. It also features a command-line interface that allows users to apply visual effect

TOCropViewController is a UIKit view controller designed for image cropping and rotation within iOS applications. It provides a visual image editing interface that allows for the extraction of specific image sections using a draggable grid overlay. The component supports custom aspect ratio selection and circular masking to ensure photos fit predefined layouts, such as those required for profile picture editing. It includes a dedicated interface for changing image orientation and performing rotation adjustments. The tool handles image processing by translating UI grid positions into pixel co

TakePhoto is an Android media capture framework and image processing library designed to manage photo acquisition and manipulation. It provides a toolkit for capturing new images via the device camera and selecting existing images from the system gallery or local file storage. The framework distinguishes itself through automatic activity and session state restoration, which recovers the capture process after the system recycles an activity. It also includes a unified handler for managing runtime media permissions for camera and storage access across different Android versions. The library co

A collection of reference implementations and code samples for integrating Android camera hardware and software APIs. The project provides demonstrations for using both the Jetpack CameraX library and the low-level Camera2 API to implement photo and video capture features. The repository includes specialized implementations for high-performance recording, such as high-frame-rate slow motion and high-dynamic-range video. It also features examples of machine learning vision, demonstrating how to analyze live camera frames for object detection and QR code scanning. The project covers broad imag

android-crop is an Android image cropping library and image picker. It provides a reusable view component for selecting and cropping rectangular areas of images within mobile applications. The project includes an interface for launching the system gallery to select photos and a visual tool for users to manually adjust image framing. It manages the process of extracting specific regions of a bitmap and discarding the surrounding pixels.

ImagePicker is a mobile image picker library that provides a user interface for selecting, rotating, and cropping images from a device gallery or camera. It includes a multi-image selection interface that allows users to pick one or multiple photos up to a specified limit. The library features a customizable image loader interface, allowing the replacement of default system image retrieval with third-party loading libraries. It also includes an image cropping tool for trimming photos into custom rectangular or circular shapes with precise dimensions and aspect ratios. The project covers medi

AndroidPicker is a collection of customizable UI selection interfaces for Android applications. The library provides specialized components for selecting geographic addresses, calendar dates, clock times, local files, and numeric values. The library features a wheel-based input mechanism for choosing measurements and a hierarchical selection system for mapping provinces, cities, and districts. It includes cascading selection logic where choices in one picker dynamically filter available options in subsequent levels. The capability surface covers date and time picking through grid views, loca

ImagePicker is a mobile image picker component that provides a unified interface for selecting photos from a gallery or capturing new images via the device camera. It serves as a branded UI media selector and a device camera integration layer. The system operates as a memory-optimized media gallery, utilizing asset identifiers instead of raw binary data to prevent application memory overload. It allows for the customization of the interface, including colors, fonts, and text labels, through a configuration object to match specific brand identities. The component includes capabilities for man

Grafika is a collection of reference implementations and benchmarking tools for the Android platform. It provides technical demonstrations for validating camera lifecycles, GPU performance, and media codec configurations, including a suite of OpenGL ES examples and a graphics reference application. The project distinguishes itself through specialized tools for measuring graphics performance, such as benchmarks for texture upload speeds and pixel read latency. It also implements specific hardware-focused patterns, such as using circular buffers for continuous video capture and utilizing virtua

MWPhotoBrowser is an iOS photo gallery component and media selection tool. It provides a grid-based browser for displaying photos and videos sourced from local storage, system libraries, or web URLs. The component includes a metadata captioning overlay that maps external text properties to descriptive captions displayed over media. To optimize the browsing experience, it utilizes a disk-based remote media cache that saves web images and videos locally to reduce network requests. The system supports a media selection workflow allowing users to pick multiple items using checkboxes and state-ba

Aves is an Android media gallery application used for browsing and organizing images and videos. It functions as a multi-purpose tool that combines gallery browsing with a bulk media renamer, an EXIF metadata editor, a GPS media map viewer, and a privacy-focused media vault. The application distinguishes itself through advanced metadata handling, allowing users to modify binary headers to update timestamps and location tags. It features a dynamic pattern-based renaming engine that uses file metadata and cryptographic hashes to update filenames in bulk. Additionally, it provides a secure stora