Published on May 2, 2025 5 min read

Enhance Your Photos with These 5 AI Upscaling Apps

In the past, low-resolution images were often a lost cause—blurry, pixelated, and lacking in detail. However, artificial intelligence has revolutionized this space. AI-powered upscaling apps can now breathe new life into old or low-quality photos, adding clarity, depth, and sharpness that were once impossible to achieve.

Whether you're restoring old memories, improving digital art, or just aiming for professional-looking photos, AI upscaling tools have become essential. With so many apps available, choosing the right one can be tricky. Some offer advanced machine-learning models that reconstruct lost details, while others focus on fast processing with decent quality.

Top 5 AI Photo Upscaling Apps

Here’s a quick look at the top 5 AI-powered photo upscaling apps that can help enhance your images while preserving their quality:

Topaz Gigapixel AI – A Professional-Grade Tool for Photographers and Designers

Topaz Gigapixel AI is one of the most advanced AI-powered upscaling tools available. It uses machine learning algorithms to analyze low-resolution images and upscale them while preserving quality and sharpness. The software can enlarge images by up to 600% without significant loss of detail, making it ideal for professional photographers and graphic designers. One of Topaz Gigapixel AI's special strengths is its capacity to restore small and delicate details that would otherwise be lost in standard upscaling. Facial details in portraits, texture in landscapes, and complex patterns in digital artwork are maintained or even accentuated.

It also works seamlessly with highly compressed images, enabling you to recover previously lost details. Although Topaz Gigapixel AI is not a free app, its outstanding performance makes it justifiable for anyone requiring top-quality results. It has several modes to tailor the upscaling process to different types of images—be they forms, structures, or landscapes.

Let’s Enhance – A Quick and Efficient AI Tool for Everyday Users

Let’s Enhance is an AI-powered upscaling tool designed for simplicity and efficiency. It’s ideal for users who want high-quality results without dealing with complex settings. The app allows users to upscale images by up to 16x, making it perfect for enhancing images for social media, print, or product photography. Beyond resolution enhancement, Let’s Enhance also removes noise and artifacts, making it a reliable choice for images that have been compressed or are of lower quality.

The app offers several presets tailored to different needs, such as portrait enhancement or landscape photo improvements. A major advantage of Let’s Enhance is its cloud-based platform, which eliminates the need for heavy software downloads or storage space. It’s a user-friendly, accessible tool for anyone looking for quick and effective image enhancement without the hassle of software installation.

Remini – Restoring and Enhancing Old Photos with AI

Remini is an AI upscaling app designed to restore and enhance old or blurry photos, with a particular focus on face restoration. It uses advanced AI algorithms to improve the clarity and sharpness of facial features, making it perfect for restoring old family portraits or enhancing blurry images. What sets Remini apart is its ability to recover fine details like wrinkles, eyelashes, and skin texture, ensuring that the enhancements look natural and lifelike.

The app also improves the overall quality of photos that may have been damaged by age or low resolution. With a user-friendly interface, Remini is easy to use for those new to photo editing. Available on both Android and iOS, it’s an excellent tool for anyone looking to restore or enhance personal photos effortlessly.

Waifu2x – A Game-Changer for Anime and Digital Art Upscaling

Waifu2x is an AI upscaling tool designed primarily for digital illustrations, anime, and cartoon-style artwork. Using a convolutional neural network (CNN), it upscales images while minimizing noise and preserving intricate details like lines and textures. This makes it especially popular among digital artists, illustrators, and animators. The tool allows users to increase image sizes by 2x, 4x, or 8x without losing sharpness or compromising the artwork’s integrity. Waifu2x excels at eliminating noise, which is common when enlarging low-resolution digital art.

Originally built for anime-style art, the app can also be used for other types of illustrations. Available as a web-based tool with various unofficial desktop versions, Waifu2x is ideal for artists looking to enhance artwork for high-resolution displays or prints while maintaining quality. It’s a great choice for improving the overall appearance of digital artwork.

Bigjpg – Smart Noise Reduction and Image Enhancement

Bigjpg is another AI-powered upscaling app that stands out for its ability to reduce noise while enhancing images. It uses deep learning algorithms to upscale photos and digital art without compromising on quality. Bigjpg excels at scaling images with intricate textures—such as those found in fabric or natural elements—while retaining a natural look and feel. One of Bigjpg’s key features is its advanced noise reduction, which allows it to remove unwanted artifacts from images, such as those found in low-quality photographs or images compressed for web use.

This makes Bigjpg particularly useful for those who need to enhance images from sources like online galleries, social media, or scanned images. Bigjpg works seamlessly across different types of images, whether you’re upscaling product photos, landscapes, or digital art. The app is available both as a web-based service and as a downloadable app, making it highly flexible and accessible for different types of users.

Conclusion

AI upscaling apps have revolutionized the way we enhance and restore photos. Whether you’re a professional photographer, digital artist, or simply looking to improve old images, there’s an app for every need. Tools like Topaz Gigapixel AI offer exceptional results for high-resolution upscaling, while Let’s Enhance provides quick and easy enhancements. Remini specializes in restoring facial details, and Waifu2x is perfect for digital art and anime. With Bigjpg balancing noise reduction and clarity, these tools empower users to transform their photos with remarkable quality and minimal effort.