ImageMagick

OpenCV was designed for computational efficiency and with a strong focus on real-time applications. Written in optimized C/C++, the library can take advantage of multi-core processing. Enabled with OpenCL, it can take advantage of the hardware acceleration of the underlying heterogeneous compute platform.

It adds image processing capabilities to your Python interpreter. It provides extensive file format support, an efficient internal representation, and fairly powerful image processing capabilities.

Cloudinary is a cloud-based service that streamlines websites and mobile applications' entire image and video management needs - uploads, storage, administration, manipulations, and delivery.

The universal multimedia toolkit.

scikit-image is a collection of algorithms for image processing.

imgix is the leading platform for end-to-end visual media processing. With robust APIs, SDKs, and integrations, imgix empowers developers to optimize, transform, manage, and deliver images and videos at scale through simple URL parameters.

It is the best place to share and enjoy the most awesome images on the Internet. Every day, millions of people use Imgur to be entertained and inspired by funny, heartwarming and helpful images and stories from all around the world.

It is a library for constructing graphs of media-handling components. The applications it supports range from simple Ogg/Vorbis playback, audio/video streaming to complex audio (mixing) and video (non-linear editing) processing.

ImageKit offers a real-time URL-based API for image & video optimization, streaming, and 50+ transformations to deliver perfect visual experiences on websites and apps. It also comes integrated with a Digital Asset Management solution.

GraphicsMagick is the swiss army knife of image processing. Comprised of 267K physical lines (according to David A. Wheeler's SLOCCount) of source code in the base package (or 1,225K including 3rd party libraries) it provides a robust and efficient collection of tools and libraries which support reading, writing, and manipulating an image in over 88 major formats including important formats like DPX, GIF, JPEG, JPEG-2000, PNG, PDF, PNM, and TIFF.

It is a golang DICOM image parsing library and command line tool. Its features include parsing and extracting multi-frame DICOM imagery (both encapsulated and native pixel data), exposing a Parser golang interface to make mock-based testing easier for clients etc.

It is a smart imaging service. It enables on-demand crop, resizing and flipping of images. It allows users to store and load images from anywhere needed. It's really simple to implement a new loader or storage.

Aviary's beautiful photo editor is powerful, customizable, and can be plugged into your mobile apps and website in minutes. The best photo editing for your app or website Our 3500+ partners chose Aviary because our editor is powerful, customizable, and integration takes just minutes. Aviary comes preloaded with a ton of intuitive features that your users will love.

It supports JPEG, PNG and GIF files. You can optimize your images in two ways - by providing an URL of the image you want to optimize or by uploading an image file directly to its API.

Speed up your website by reducing the size of your images without losing quality.

Content aware image resizing, cropping, compression, cache and globally deliver. All web development best practices, hassle free in one simple and powerful API.

It is a differentiable computer vision library for PyTorch. It consists of a set of routines and differentiable modules to solve generic computer vision problems. At its core, the package uses PyTorch as its main backend both for efficiency and to take advantage of the reverse-mode auto-differentiation to define and compute the gradient of complex functions.

Make your website faster and save bandwidth. It optimizes your PNG images by 50-80% while preserving full transparency.

Effortless image resizing, optimization and CDN delivery. Make your site fully responsive and really fast.

It is a fast and easy tool that let you generate beautiful color palettes.

Blitline drastically reduces the amount of work you need to develop an application that does any image processing. Stop rebuilding the same image processing functionality, let us do it for much less than it would cost you to make and support it. Pay for only the image processing time that your jobs use. We believe your images should be YOUR images. We also believe that you should never be "locked in" to using Blitline. The flexibility of the JSON API means you could stub out Blitline later without ever touching your production/deployed code.

It is an image optimization tool for websites and mobile apps. It detects the device size of your visitor, optimizes images on-the-fly and delivers them via CDN.

ImageEngine is an intelligent Image CDN that dynamically optimizes image content tailored to the end users device. Using device intelligence at the CDN edge, developers can greatly simplify their image management process while accelerating their site.

Piio, Inc. offers a superior set of products with the most advanced technology for image optimization and web performance. Piio is helping over 5000 companies and developers and delivering billions of images to users around the globe.

It is a simple API that auto-generates social media visuals, ecommerce banners and more. Whether you are building an app or creating automations for clients, it has the image generation tools to save you time and solve your problems. Template management, test environments, API, integrations — it's all here

It is a fast and secure standalone server for resizing and converting remote images. The main principles are simplicity, speed, and security. It can be used to provide a fast and secure way to replace all the image resizing code of your web application (like calling ImageMagick or GraphicsMagick, or using libraries), while also being able to resize everything on the fly, fast and easy. It is also indispensable when handling lots of image resizing, especially when images come from a remote source.

Create stunning images with Google's Gemini 3 Pro physics engine. Edit-with-Gemini editing, character consistency, native 2K with 4K upscaling. Professional results in 10-30 seconds.

It tags, classifies, and organizes your real estate images.

Image hosting, upload and share images in forums.

It is a cloud based image optimization tool suitable for web apps and mobile applications. It uses a Service Worker working underneath your browser optimizing your images based on Client Hints.

Create stunning images with Seedream 4.0's AI generator. Professional 2K output, natural language editing, and character consistency in one unified platform.

It mainly consists in a (big) single header file CImg.h providing a set of C++ classes and functions that can be used in your own sources, to load/save, manage/process and display generic images.

Crunch is a tool for lossy PNG image file optimization. It combines selective bit depth, color type, and color palette reduction with zopfli DEFLATE compression algorithm encoding using the pngquant and zopflipng PNG optimization tools.

With this tool you can create targeted image quotes, personalized greeting cards or other amazing images.

It provides a simple and efficient way to optimize and deliver images and digital content to your customers. With features such as image compression, resizing, manipulation, and fast delivery through CDN, you can ensure that your customers have a seamless experience when accessing your digital content.

It is an on-demand image processing service that simplifies how you work with images in your application. It works by getting images from a data source, caching them, generating different transformations on the fly, and delivering using our global CDN.

It is a web-based software suite for quick image editing and painting. Includes a huge set of tools, among which are traditional tools for graphic editors, as well as unique ones, which you will not find anywhere else.

Transform text and images into stunning flowcharts instantly with our advanced Flowchart AI. Convert documents, descriptions, and visuals into professional diagrams in seconds. Free to try!

A content aware image resize library based on the Seam Carving for Content-Aware Image Resizing paper

Preview how your images look across Instagram, TikTok, LinkedIn, Twitter, and YouTube. Professional social media image size checker and crop tool.

Professional 4K AI-powered image generation and editing. Create stunning 4K visuals with self-correction technology and multi-image understanding.

Is an advanced text-to-video & image-to-video tool that transforms words into high-quality videos. Waver 1.0 delivers cinematic 1080p quality with superior motion modeling. Try Waver 1.0 now!

We built GPT Image 2 because we were tired of the "slot machine" experience in AI art. Generating a stunning image only to discard it because of a weird hand or a cropped head is a huge waste of creativity. Existing tools focus on generation; we focus on the workflow. We believe AI should be a precision tool that allows you to edit, extend, and perfect your vision—not just a random image generator that you have to hope gets it right.

Upload any image and get a downloadable 3D model in minutes. AI-powered image to 3D conversion with professional quality GLB files. Built by people who actually use 3D tools.

Explore SAM 3D to reconstruct 3D objects, people and scenes from a single image. Build 3D assets faster with SAM 3D Objects and SAM 3D Body.

Is a professional AI image generator and photo editor powered by Gemini 3 Pro technology. Create stunning 4K images with perfect text rendering in 100+ languages using our advanced AI image editor.

Generate beautiful creative assets quickly. Iterate like your legs are on fire! This tool leverages the Nano Banana models to create beautiful creative assets quickly. Iteration is the name of the game with prompting and we find most chat interfaces are too limiting to move quickly. ⚡️ What makes this tool so fast? - Generate 1, 3 or 6 variations per prompt instead of just one - Run parallel generations instead of waiting for each - Upload, drag or paste in images to the prompt - Clean, intuitive gallery-style previews that help you compare quickly 💰 Only pay for what you use. We use pass-through pricing, so we only charge you for what you use. -> Nano Banana 2.5 = ~$0.04c per image -> Nano Banana 3 pro = ~$0.13c per image Use the lower models to iterate at scale for cheap and then dial it in with the more expensive (and better) models. 🎁 Free to try Every new account comes with credit, so you can jump straight into generating.

Enhance image quality with AI. Upscale photos 4x, restore old pictures, and improve resolution instantly. Professional results, free to try.

Use Image Animator AI, Animate your 2D image into dynamic video online. Perfect for product ads, social media, and creative content — no design skills needed.

Create beautiful images with Nano Banana Pro, a fast and easy AI image generator. Try it free, keep characters consistent, and pick from flexible aspect ratios.