Question: I'm looking for a tool that can speed up my website by compressing images without sacrificing quality.

If you're looking for a service to compress images without losing quality, Imagify is a good choice. It's got smart compression, WebP and Avif conversion, on-the-fly image resizing, and the ability to restore original images. Imagify is tightly integrated with WordPress and offers detailed statistics about performance. It has a free plan with a 20MB monthly usage limit, an Infinite plan for $9.99 per month, and a Growth plan for $5.99 per month.

Another good option is Pixie, which can dramatically speed up your site by finding the best balance between image quality and loading speed. Pixie applies a variety of optimizations, including resizing, compression and conversion to WebP. It's got bulk optimization, selective optimization and eCommerce support, and promises to reduce image load times up to 80%. Pixie has a variety of pricing tiers, so it should be good for different customers.

PixelBin is also interesting for its real-time image transformations, optimizations and storage. The service uses AI to compress images for faster display, up to 30% with no loss in quality. It's designed for developers, with SDK libraries and APIs that let you tightly integrate image handling. PixelBin is good for businesses with high demands for digital asset management, like fashion eCommerce and automotive.

If you need a more general-purpose service, Transloadit offers file upload and processing services. It offers smart CDN delivery and can transform files in many ways, including image processing, video encoding and document processing. Transloadit supports several programming languages and offers SDKs for several platforms, so it's a good option for developers and businesses that need to handle file uploads and processing.