PaperKit › Convert › Compress PDF
Compress a PDF without uploading it
Compress a PDF without uploading it. Use PaperKit to reduce pdf size by re-encoding images and stripping metadata. works for most scanned pdfs. Free, private, and browser-based with no upload or signup.
Why use PaperKit to compress PDF without uploading?
PaperKit gives you a focused compress PDF without uploading workflow without a signup wall, upload queue, or complicated desktop software. The tool opens directly in your browser, shows the key settings, and creates a fresh downloadable file when you click run.
Private by design
Your PDF work happens locally in the browser. That is useful for resumes, contracts, school forms, receipts, invoices, and internal documents that you would rather not send to a third-party server just to make a small edit.
How to do it
Drop a PDF file. Click Run. Download a smaller PDF.
What to try next
After this workflow, related tools like Remove PDF Metadata, Merge PDF, Image to PDF can help you finish the rest of the document cleanup in the same app.
How to use Compress PDF
- Drop a PDF file.
- Click Run.
- Download a smaller PDF.
Related PDF tools
- Remove PDF Metadata — Strip author, title, producer, and keyword metadata from a PDF to protect privacy.
- Merge PDF — Combine multiple PDF files into one PDF in the order you choose, fast and free in your browser.
- Image to PDF — Convert JPG, PNG, or WEBP images to a single PDF. Drop images and download a clean PDF.
Frequently asked questions
How do I use Compress PDF?
Drop a PDF file. Click Run. Download a smaller PDF. The finished file is created in your browser.
Is this compress pdf tool private?
Yes. Compress PDF runs locally in your browser, so your PDF is not uploaded to PaperKit or stored on a server.
Will Compress PDF change my original PDF?
No. PaperKit creates a new downloadable file and leaves your original document unchanged.