Processing...
Fast
Sub-second processing via API
Secure
Files deleted after processing
API Ready
Integrate in minutes with REST API
API Example
curl -X POST https://api.chargedapi.com/pdf/compress \ -H "X-API-Key: YOUR_KEY" \ -F "file=@input.pdf" \ -o output.pdf
How to Compress PDF Files
Reduce PDF file size by up to 80% without visible quality loss. Our compression engine optimizes images, removes duplicate resources, and streamlines the PDF structure to create the smallest possible file.
Large PDFs are problematic for email attachments, web uploads, and storage. Our compressor intelligently downsizes embedded images to web-friendly resolutions while keeping text and vector graphics crisp. The result is a PDF that looks great on screen but takes a fraction of the storage space.
The API supports batch compression for processing hundreds of files programmatically. Set your preferred quality level from maximum compression to lossless optimization. Perfect for automating document workflows where file size matters.
FAQ
Is it free?
Yes, sign up and get 25 free API calls. No credit card required.
What file size is supported?
Up to 50MB per file on all plans.
Can I use this via API?
Yes. Every tool on this page is available as a REST API endpoint. See the code example above.
Is my data secure?
All files are encrypted in transit and auto-deleted after processing. Zero permanent storage.