📦 Compress PDF

Reduce your PDF file size without replacing the content. Choose your compression level and download a smaller, optimised file in seconds.

⚡ Instant Processing 📊 3 Compression Levels 🗑️ Auto-Deleted After Download 🆓 Completely Free

① Upload Your PDF

📄

Drop your PDF here

Click to browse or drag & drop
PDF files only · Max 50 MB

② Select Compression Level

🟢

Low

Minimal compression. Fastest processing, best quality preserved.

Lossless 🟡

Medium

Balanced compression. Good size reduction with great quality.

Recommended 🔴

High

Maximum compression. Smallest file size, may affect some elements.

Max Shrink

How It Works

📤

1. Upload — Select your PDF (up to 50 MB).

⚙️

2. Choose Level — Pick how aggressively to compress.

📦

3. Compress — Our server optimises streams and objects.

⬇️

4. Download — Get your smaller PDF instantly.

Compression Levels

Low — Compresses streams with zlib. Safe for all PDFs. Small size reduction.
Medium — Re-encodes generalised streams and packs objects. Good balance of size vs quality.
High — Aggressively re-compresses all streams including images. Maximum size reduction.

🔒 Privacy & Security

🗑️

Files are deleted from our server immediately after download.

🏠

Processing is entirely on our server — no third-party services.

👁️

We never read, store, or share your file contents.