Compress EPUB

Select a file to upload and compress:
(max file size 200 MB)
(confirm you agree to terms)
This compressor can compress EPUB files, reduce its file size, make storing, transferring and sharing easier. By using this tool, you can view more e-books on your e-book reader or mobile phone.
How To Use:
  1. Select an EPUB file.
  2. Click button "Compress" to start upload your files.
  3. Once upload completed, converter will redirect a web page to show the compressed result.
Remark:
  • If file upload process takes a very long time or no response or very slow, please try to cancel then submit again.
  • This tool does not support encrypted or protected e-books such as DRM protection, etc.
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