PDF
PDF compressor — reduce PDF file size online free
Compress PDF files to reduce size without losing quality. No server upload — runs in browser using pdf-lib. Free, instant, supports files up to 100 MB.
Free browser-based tool
Use this ToolCrunch utility directly in your browser. Most processing stays on your device and no ToolCrunch account is required.
Files never leave your device — all processing runs in your browser