FixFlowHub vs TinyPNG: Best Free Image Compressor?

Looking for a free TinyPNG alternative with no file size limits? FixFlowHub compresses JPG, PNG, WebP, GIF, HEIC, AVIF, BMP, and TIFF images — all completely free with no monthly caps and no 5MB file size restriction. Here's the full comparison of FixFlowHub vs TinyPNG in 2026.