Question: Can you recommend a solution that can resize images on the fly and restore original images if needed?

If you're looking for a service to resize images on the fly and to restore originals if needed, Imagify is a great choice. It also offers on-the-fly image resizing and original image restoration, along with smart compression and conversions to WebP and Avif. It's tightly integrated with WordPress and offers detailed performance statistics, so it's a good choice for web developers, marketers and businesspeople. Imagify has several pricing tiers, including a free option, and an API for custom integration projects.

Another option is Remini, which uses AI to improve and restore low-quality photos and videos. It can upscale images without degrading quality, restore old or deteriorated photos, and fix common photo problems like blurring and focus issues. Remini is available through an easy-to-use API and can be integrated into many apps, so it's good for social media, e-commerce and preservation of historical assets.

If you need something more advanced for image enhancement, Let's Enhance offers AI-based tools to upscale and improve blurry photos to high resolution. It can handle batch processing, HDR filters and background removal, so it's good for creative pros and businesses that need high-resolution imagery. Let's Enhance offers a free trial and credit-based pricing, so you can pick a plan that works for you.

SupaRes is another serious option for image enhancement, with a range of options including super resolution, face enhancement and noise removal. It's got a simple interface and serious processing power with NVIDIA graphics cards and AMD processors. SupaRes offers several tiers, including a free option, so it should be useful for different needs and budgets.