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📏 Split PDF by Size
Split a large PDF into smaller files with a specific maximum size. Get multiple PDFs under 5MB, 10MB, or any limit. Free.
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How to Split PDF by Size
- Step 1: Upload the large PDF you need to split
- Step 2: Enter the maximum file size for each output (e.g., 5MB, 10MB, 25MB)
- Step 3: The tool intelligently finds page boundaries near your size limit
- Step 4: Click 'Split by Size' to create smaller PDF files
- Step 5: Download a ZIP containing all parts under your specified size
💡 Pro tip: Perfect for email attachments with size limits, or uploading to services with file size caps.