Reduce your PDF file size without losing quality. Upload any PDF and download a smaller version instantly. Perfect for email attachments, uploads, and saving storage space. Free, no signup required.
Upload a PDF to compress and reduce its size.
Drag & drop a PDF file here, or click to browse
Single PDF file only
Create documents, send e-signatures, use 70+ templates, and let AI draft contracts — all in one place. No credit card required to start.
Results vary depending on content. PDFs with large embedded images typically see 30-70% reduction. Documents that are already optimized may see 5-15% reduction.
The compressor removes unnecessary metadata, duplicate objects, and unused elements. Text and vector graphics remain unchanged. Visual quality is preserved.
No hard limit. Compression runs in your browser, so larger files work fine — they just take a bit longer. No files are uploaded to any server.
Yes, completely free with no restrictions. For document creation, e-signatures, and AI-powered tools, Writ (QuikDB) offers a lifetime plan at $29.99.