In today's world, low-quality images have become a major issue for everyone. Whether it is an old photo or a blurry image of a product, low-quality images can ruin the overall visual impression of anything by making it look unreliable and unprofessional at the same time.
To assess the real improvements offered by AI photo enhancers, as opposed to enhancements achieved through simple artificial sharpening, five different photo enhancement tools were tested using the same set of low-resolution images. Rather than relying on promotional claims or anecdotal recommendations, the evaluation focused on how effectively each tool performed in practical, everyday scenarios.
Four criteria were used to evaluate each photo enhancer: the extent to which it improved actual image quality, the overall style of enhancement, how easily the tool could be integrated into a regular workflow, and the types of images for which it was best suited. The following observations are based on hands-on testing.
1.) Artguru
Artguru, is a complete all-in-one photo enhancement software that runs on the web, iOS, and Android, that instantly transforms low-quality photos, videos, and PDFs into high-quality products. Its advanced generative AI and super-resolution technology simplify traditional photo editing into a one-click solution. So small businesses, individuals, and creators can get the aesthetic appeal of a professional graphic designer in a matter of seconds instead of days or months, at a fraction of the cost and without the steep learning curve of using a sophisticated design application.
Key features:
- AI Photo Enhancer (4× enhancement up to 4K)
- Best-in-class text enhancement in images
- AI Image Upscaler (8× upscaling up to 8K)
- Batch processing for up to 50 images
- Automatic image-type detection (portraits, products, documents, etc.)
- Old Photo Restoration (repair scratches, damage, color fading)
- Video Enhancer (upscale videos to HD)
- PDF Enhancer (sharpen blurry or scanned text)
- AI Background Remover
- AI Object Remover
- Cross-platform access (Web, iOS, Android)
- API access for developers and businesses
Review summary
In testing, Artguru AI Photo Enhancer demonstrated consistently natural improvements in image quality across photos, documents, and graphics. The enhanced images appeared sharper and clearer without the overly smooth or artificial “AI look” common among many competing tools. Its enhancement approach emphasizes realism, which is particularly evident in portraits and text-heavy images.
The workflow is highly streamlined—upload, enhance, and download—while support for batch processing and API integration makes the tool scalable for business applications. Artguru is especially well suited for e-commerce imagery, marketing visuals, document enhancement, old photo restoration, and users seeking professional-quality results without relying on complex editing software.
2.) Topaz Labs
Topaz Labs offers a suite of powerful AI-driven photo enhancement tools designed for photographers and creative professionals. Its flagship products, such as Topaz Photo AI and Gigapixel AI, combine advanced noise reduction, sharpening, deblurring, and upscaling to produce detailed, high-quality images.
Key features:
- AI-powered noise reduction
- AI-driven image sharpening and deblurring
- RAW photo support
- Customizable enhancement settings
- Batch processing capability
- Local desktop processing (Windows & macOS)
Review summary
Topaz Labs delivered a notably high level of detail when enhancing photographs, particularly in landscapes and images with rich textures. The AI models used for photo enhancement work in combination to reduce noise and increase sharpness while preserving fine details, without introducing excessive or unnatural surface smoothing.
Topaz Labs employs a clarity-focused enhancement approach, making it especially suitable for professional-grade prints and projects that demand high detail. However, this emphasis on clarity can result in a heavier, less natural appearance compared with cloud-based solutions that prioritize simplicity and a more natural visual style.
3.) Pixelcut
Pixelcut is a user-friendly AI image enhancer and editor that works on both web and mobile platforms. Designed with creators, influencers, and small business owners in mind, Pixelcut quickly improves image resolution, removes backgrounds, and adds creative edits with minimal effort.
Key features:
- AI Photo Enhancement
- Upscaling (improve resolution for better detail)
- Background removal
- Object removal and cleanup
- Creative tools (text, templates, effects)
- Web and mobile access
Review summary
Pixelcut is distinguished by its ease of use and speed, making it well suited for enhancing images intended for social media sharing or product listings. The quality of its enhancements is effective for simpler images, producing cleaner edges and improved clarity.
The enhancement style is modern and vibrant, favoring bold clarity over subtle refinement. In addition to image enhancement, Pixelcut offers broader editing features such as background removal and templates, positioning it as more than a standalone enhancer. Overall, Pixelcut is ideal for fast-paced content creation workflows where efficiency and speed are prioritized over absolute professional-level image fidelity.
4.) Remini
Remini is a mobile-first AI enhancement app and online tool, focused on turning blurry, old, or low-resolution photos into clearer images. Widely used for portrait and nostalgia photo restoration, it uses deep learning to reconstruct facial features, reduce blur, and improve overall image clarity.
Key features:
- AI portrait enhancement
- Unblur and sharpen tool
- Old photo restoration
- Color enhancement
- Noise reduction
- Easy mobile app workflow (iOS & Android)
Review summary
Remini provides noticeable improvements in portraits and selfies, often enhancing facial definition and reducing blur with minimal user input. The app is highly automated, making it accessible for everyday users seeking quick and effortless enhancements.
However, the enhancement style can appear overly smooth or reconstructed, particularly on non-portrait images, which may result in a slightly artificial look. Remini also lacks advanced batch-processing capabilities, and limitations on free credits can restrict extended use. Overall, it is best suited for casual enhancement of personal photos rather than professional or high-detail imaging projects.
5. Let’s Enhance
Let’s Enhance is a web-based AI enhancement and upscaling platform that focuses on improving images for both digital and print use. It uses various AI models to intelligently increase resolution, correct tones and colors, and maintain natural details.
Key features:
- AI-based upscaling (multiple levels)
- Fix pixelation and blur
- Smart color and lighting correction
- Text preservation in images
- Batch processing
- Cloud-based web access
Review summary
Let’s Enhance demonstrated well-balanced upscaling performance, particularly for product photos and marketing visuals. It preserves detail and color without making images appear overly processed, which is advantageous for both print and web publishing. Text within images remains clean and readable, and the batch-processing feature supports efficient handling of multiple files.
The workflow is fully cloud-based, eliminating the need for software installation; however, high-resolution downloads and advanced features require a paid plan. Overall, Let’s Enhance occupies a strong middle ground between consumer-friendly simplicity and professional-quality results, especially for users who need high-resolution output without added technical complexity.
Conclusion
After testing all five photo enhancers side by side, it’s clear that each tool serves a specific type of user. Topaz Labs offers unmatched control for professionals, Pixelcut excels at fast social content, Remini is ideal for casual portrait fixes, and Let’s Enhance performs well for clean upscaling and print-ready images. Meanwhile, Artguru is suitable for users who need a simple way to improve image quality across photos, videos, and documents.
