Remove Blank Pages
Automatically detect and remove blank pages
Optimize for Email
Compress for email attachments
This tool processes your files entirely in your browser. Your documents never leave your device.
Drag & drop PDF files here
or Browse Files
PDF, PDF•Max size: 100MB per file
Compress your PDF to fit within email attachment size limits. Automatically adjusts quality to meet target size.
About This Tool
Optimize PDFs for email with our free online attachment optimizer. Compress documents to fit email size limits while maintaining readability, creating files compatible with all email clients and Adobe Acrobat Reader.
Our email optimization applies targeted compression to reduce file sizes below common email limits (10MB, 25MB) while preserving document readability. Automatically balances image quality, font embedding, and internal optimization for the best results.
All PDF optimization happens locally in your web browser. Your documents never upload to external servers, ensuring privacy for confidential business attachments, client documents, and sensitive email communications.
Perfect for sending large reports via email, sharing documents through corporate mail systems with size restrictions, preparing attachments for mobile email clients, or distributing files to recipients with bandwidth limitations. Works with all PDF files from Adobe Acrobat, Microsoft Office, and scanning applications.
Frequently Asked Questions
- Is Optimize for Email free?
- Yes, completely free with no hidden costs, subscriptions, or usage limits. All tools are available at no charge.
- Is it safe to use Optimize for Email?
- Yes, 100% safe. All processing happens locally in your browser. Your files are never uploaded to any server and never leave your device.
- What is the maximum file size?
- You can process files up to 100MB. Since everything runs in your browser, processing speed depends on your device.