If you want to improve poorly lit photos and remove noise without using heavy software, Remini is a good alternative. The AI-powered tool can improve low-quality photos by increasing face detail, color fidelity and background clarity. It also can upscale photos without losing quality, which makes it good for social media, preservation of heritage and printing services.
Another good option is Media.io Img Sharpener. The tool can one-click improve images with options to remove noise, correct blurring and fix low-resolution images. It's good for e-commerce and real estate, and it processes images in your browser so it doesn't compromise your privacy.
Last, Let's Enhance is another AI-powered tool that can upscale and improve images to high resolution. It also offers HDR filters and background removal, which makes it good for creative pros and businesses that need high-resolution prints and web images.