Compress Documents

Shrink PDFs, Word, PowerPoint, Excel and EPUB files by recompressing the images inside. Free, processed in an isolated sandbox and deleted automatically.

  • Isolated cloud sandbox, auto-deleted
  • Same format, smaller file
  • Batch & ZIP download

8 documents formats

Need a specific size?

Set a target size in the compressor, say for an upload form or an email, or a percentage to reduce by. Each file is compressed to land at or just under it.

How to compress documents

  1. 1

    Add your documents

    Drop documents onto the compressor. You can mix PDF, DOCX or PPTX in one batch.

  2. 2

    Choose a level or a target

    Balanced suits most files. Pick Light or Strong, or set a target size or a percentage to reduce by.

  3. 3

    Compress

    Click Compress. Each file stays in its own format and comes back smaller.

  4. 4

    Download

    Download files one by one, or everything at once as a ZIP.

Compress other files

Compressing documents: frequently asked questions

Free, private and in your browser

Lighter documents, in seconds.

No sign-up, no watermark. Files are processed in an isolated sandbox and deleted automatically.

Compress documentsAll compress tools
  • Most conversions never leave your device
  • Cloud files deleted automatically
  • No watermarks