Email providers often limit attachments to 5–25MB. This tool shrinks your PDF so you can send contracts, forms, scanned pages, and homework without errors or rejections.
Drag and drop your PDF here, or click to select
Target size: 300KB
Compression settings will be automatically optimized
Gmail: 25MB, Outlook: 20MB, Yahoo: 25MB. You can choose a smaller preset for stricter systems.
Yes. The tool maintains print-ready quality while reducing size.
Large images or scanned pages frequently exceed attachment limits. Compression fixes this instantly.
No. Your PDF is automatically deleted after processing.