Looking for a TinyPNG alternative that's free, private, and doesn't require uploads? Here are the best options in 2026 — including one that compresses images entirely in your browser. Why Look Beyond TinyPNG? TinyPNG is great, but it has limitations: Free tier limited to 20 images/month via API (500 via web) Files are uploaded to their servers — privacy concern for sensitive images No WebP output from the free web tool Pro pricing starts at $25/year If you need more flexibility, better privacy, or different output formats, these alternatives deliver. 1. QuickShrink (Best for Privacy) Price: Free (5 images/day) | Pro $4.99/mo Website: quickshrink.orthogonal.info Key advantage: 100% browser-based. Your images never leave your device. Zero uploads, zero server processing.…