How It Works
Simple 3-step process to compress your PDF files
1. Upload Your PDF
Drag and drop or click to select your PDF file. Files up to 15MB supported.
2. Choose Level
Select compression level: Low (5-15%), Medium (20-40%), or High (60-90%).
3. Download Result
Get your compressed PDF instantly. Files are automatically deleted after 5 minutes.
Why Choose CrushMyPDF?
CrushMyPDF uses advanced compression algorithms to reduce PDF file sizes without compromising quality. Whether you need to email a document, upload to a job portal, or save storage space, our tool delivers reliable results every time.
Compression Levels Explained
- Low (5-15%): Minimal compression, maximum quality. Perfect for documents with detailed graphics or when quality is paramount.
- Medium (20-40%): Balanced approach. Recommended for most documents including resumes, reports, and presentations.
- High (60-90%): Maximum compression. Ideal for text-heavy documents or when file size is the primary concern.
Privacy and file handling
Files are uploaded to our secure servers for compression and are automatically deleted within five minutes.
We do not read or store your files.
We use analytics to improve the site. It does not include your file contents.
Common Use Cases
- Email attachments with size restrictions
- Job applications and college submissions
- Document sharing and collaboration
- Storage optimization and archiving
- Website uploads and digital publishing