Sites and apps similar to Image Resizer include Upscayl, which is open source with a free version. Other options are REAL Video Enhancer, waifu2x, Video2X and Topaz Gigapixel. There's no shortage of Image Upscaling Apps like Image Resizer, with more than 50 alternatives for Windows, Mac, Linux, iPhone and Android.
Open source desktop tool using advanced AI to enlarge and enhance images without loss of quality, available for Linux, macOS, and Windows. Linux-first development gives early access to Linux users. Requires Vulkan compatible GPU for upscaling.
Cross-platform tool offering advanced video upscaling and frame interpolation using RIFE, RealESRGAN, Waifu2x, and IFRNET, with scene change detection, instant preview, Discord integration, and ability to enhance local files or YouTube videos on major operating systems.
United States
Image Super-Resolution [upscaling] for Anime-style [low detail] art or images using Deep Convolutional Neural Networks.
Japan
Video2X is a video/GIF/image upscaling software based on Waifu2X, Anime4K, SRMD and RealSR written in Python 3. It upscales videos, GIFs and images, restoring details from low-resolution inputs. Video2X also accepts GIF input to video output and video input to GIF output.
China
Upscales images by 16x with AI, perfect for large prints. Enhances realistic textures, clears pixelation, and retains details in low-res photos. Versatile for photographers and artists aiming for high fidelity or creative flexibility.
United States
Video, Image and GIF upscale/enlarge(Super-Resolution) and Video frame interpolation. Achieved with Waifu2x, Real-ESRGAN, Real-CUGAN, SRMD, RealSR, Anime4K, RIFE, CAIN, DAIN, and ACNet.
China
An image, gif and video upscaling and denoiser app developed with electron, react, waifu2x and ffmpeg.
Waifu2x Caffe rewrites only the conversion function of the image conversion software "waifu2x" using Caffe and is software developed for Windows. Although it can convert with CPU, using CUDA (or cuDNN) can convert faster than CPU.
RealScaler is a Windows app based on Real-ESRGAN AI to enhance, enlarge and reduce noise in photographs and videos.
Italy
EU
AI-driven online service for image upscaling and enhancement, increasing image resolution up to 4x, removing JPEG artifacts, balancing sharpness and softness, and providing free, fast, and intuitive processing. No technical expertise or installation needed.
India
AI-powered creative platform for editing photos, generating images and videos, and producing studio-quality product visuals at scale.
United States
