Best AI Image Upscaler Tools

Smart Upscaler by Icons8 is an AI image upscaling tool that increases image resolution using deep learning trained on millions of images. It automatically performs sharpening, noise reduction, and color correction alongside resolution enhancement, and includes a dedicated face enhancement mode designed to produce natural-looking portrait results. Images can be upscaled up to 7680x7680 pixels, and the tool supports JPG, PNG, and WebP files up to 5MB each.

The tool is available as a web app with batch processing for up to 500 images at once, and an API for developers who want to integrate upscaling into their own applications or workflows. Free users can upscale a limited number of images with a watermark applied to results. Paid prepaid packs and subscription plans remove the watermark and increase or remove monthly image limits.

Nero AI Image Upscaler is an online and desktop tool that enlarges and enhances photos using deep convolutional neural network models. It can upscale images up to 800% (up to roughly 16K-32K resolution and as large as 268 to 1024 megapixels), while sharpening detail, removing noise and JPEG compression artifacts, and restoring old or damaged photos. Users can choose between enhancement styles such as Standard, Photograph, Face, Anime, and Reconstruct depending on the source image.

The product is offered as a free web tool with limited daily credits, a paid Nero Credits subscription (Pro Pass) for higher volume and batch processing, and a separate paid desktop application for Windows and Mac with a one-time or annual license. It supports common formats like JPEG, PNG, and TIFF, offers batch processing of multiple images at once, and is built by Nero AG, a long-standing German software company known for its Nero Platinum and video/photo tools.

VanceAI Image Upscaler is a web-based AI image enlargement tool that increases image resolution by 2x, 4x, or 8x (up to 40x combined with other tools) while aiming to preserve detail and sharpness. It uses Generative Adversarial Network (GAN) based models trained on large photo datasets, with specialized processing for portraits, landscapes, anime, illustrations, and text so edges and textures are reconstructed rather than simply stretched. The tool runs in any browser for single images and is also available as a Windows/Mac desktop app for batch processing of large volumes without file size limits.

Beyond upscaling, VanceAI's platform bundles related image tools such as denoising, sharpening, background removal, and photo restoration under the same credit system, so a subscription unlocks the wider suite rather than the upscaler alone. Pricing is credit-based with monthly or annual subscription tiers plus a pay-as-you-go option, and non-subscribers get a small number of free monthly credits to try the service. Paid plans remove watermarks, raise the upload size limit to 10MB/34MP, and add background processing and priority support.

Let's Enhance is a cloud-based AI image enhancement platform that upscales, sharpens, and restores photos. Its core tools include an AI Upscaler that enlarges images up to 16x (up to 512 megapixels) while reconstructing realistic texture and detail, an Enhancer that corrects color and recovers detail, and a Restorer/Sharpener mode that fixes blur, noise, and exposure issues. It also offers an Old Photo mode for repairing damaged or vintage images, background removal, AI art generation, and batch processing of multiple images at once.

The platform is aimed at photographers, ecommerce sellers, print-on-demand businesses, real estate professionals, and AI art creators who need print-ready or high-resolution output. It runs entirely as a web app, with a free plan offering limited resolution and credits, and paid subscription tiers unlocking higher resolution limits, more monthly credits, and priority processing. API access for bulk and automated workflows is available through its sister product Claid.ai.

Upscayl is a free and open-source AI image upscaler for Linux, macOS, and Windows. It runs locally on the user's own GPU using Real-ESRGAN neural network models and a Vulkan rendering backend, enlarging and enhancing low-resolution or pixelated images up to 16x without uploading files to the cloud. The desktop app is completely free, has no watermarks, no usage limits, and requires no internet connection after installation.

For users without a capable GPU, Upscayl also offers an optional paid cloud service called Upscayl Cloud, which processes images on remote servers using a credit-based subscription or one-time credit packages. The desktop app supports batch upscaling, multiple selectable AI models (including High Fidelity, Remacri, and UltraSharp), a before-and-after comparison slider, and custom model imports.

Topaz Gigapixel AI is a desktop application from Topaz Labs that uses deep learning models to upscale and enhance images. It can enlarge photos up to 16x their original resolution while reconstructing fine detail and texture rather than simply stretching pixels. The software includes multiple specialized AI models such as Wonder 2/3, Standard, High Fidelity, Low Resolution, Text & Shapes, Art & CG, Recover, Redefine, and a dedicated Face Recovery model for restoring small or blurry faces.

It is available as a standalone desktop app for Windows and macOS, and as a plugin for Adobe Photoshop and Lightroom Classic. Gigapixel supports both unlimited local rendering and cloud-based rendering for faster processing on less powerful hardware. Pricing moved to a subscription model (Personal and Pro tiers, billed monthly or annually), with a free trial available that lets users test all features except exporting final results.

Wan AI is an AI-powered creative generation platform from Alibaba Cloud built for artists, marketers, developers, and content teams who want to produce images and videos faster with less manual editing. It combines image generation, video editing, video reference, and multi-image workflows into a single tool, making it useful for everything from concept art and social content to cinematic scene generation and motion replication. One of the biggest strengths of Wan AI is its focus on precision: it supports advanced text rendering, multi-image consistency, frame-guided time extension, box-based interactive editing, and detailed color control. It also offers an API, open-source access, and a mobile app, which makes it appealing to both creative professionals and technical teams. Whether you need to generate sequential story visuals, edit a video with natural motion, or create polished graphics with multilingual text, Wan AI helps streamline production while preserving creative control. It is a strong fit for users seeking a flexible, scalable AI media tool with creator- and developer-friendly capabilities. Read Wan ai Reviews

Topaz AI is a powerful suite of AI-driven image and video enhancement tools built by Topaz Labs for creators who need professional-quality results fast. Whether you’re a photographer restoring old photos, a videographer upscaling footage, or a studio team cleaning up assets for production, Topaz AI helps sharpen, denoise, upscale, relight, and restore media with minimal manual effort. It supports both local desktop rendering and cloud-based workflows, giving users flexibility based on speed, hardware, and project size. The platform includes specialized tools for unblurring faces, removing backgrounds, colorizing images, stabilizing video, and generating high-resolution outputs, making it especially valuable for creative professionals and businesses that need polished visuals at scale. With browser-based apps, desktop software, and commercial plans available, Topaz AI is designed to serve solo creators, agencies, and enterprise teams looking for dependable AI enhancement across photos and video. Read Topaz AI Reviews

Dzine AI is an all-in-one AI image and video studio built for creators, designers, marketers, and teams that want more control than typical text-to-image tools provide. Instead of relying only on prompt writing, Dzine AI combines layer-based composition, drag-and-drop positioning, sketching tools, predefined styles, and conversational prompt assistance to help users create polished visuals faster. It is especially valuable for beginners who want a simple interface, as well as professionals who need accurate edits, consistent characters, image enhancement, generative fill, background changes, and high-resolution exports. The platform also extends beyond image creation to include AI video generation, lip-syncing, talking avatars, and image-to-video workflows, making it useful for content production, ads, social media, and storytelling. With free credits, a free trial, and support for multiple languages, Dzine AI positions itself as a practical, user-friendly alternative to more technical AI art tools while still offering advanced creative control. Read Dzine AI Reviews

getimg ai is an all-in-one AI creative platform built for generating and editing images, videos, music, and speech from simple text prompts. Designed for marketers, content creators, photographers, game designers, architects, and teams, it eliminates the need to switch between multiple tools or learn complex prompt syntax. With getimg ai, users can create high-quality visuals, upscale images and videos, remove or change backgrounds, resize assets for different platforms, and keep styles or characters consistent across projects. The platform also supports collaboration through shared workspaces and asset management, making it a practical choice for fast-moving teams. One of its biggest strengths is access to 48+ leading AI models, which are automatically selected to match the task at hand. If you want a flexible, multilingual, and production-ready generative AI suite, getimg ai offers a streamlined way to go from idea to finished asset in seconds. Read getimg ai Reviews