11zon Compress PDF

What 11zon Compress PDF is

11zon Compress PDF is a free web tool for reducing PDF file sizes for storage, sharing, uploads, email attachments, websites, and online forms. Its Free plan costs nothing and includes unlimited compression, multiple files at once, and an adjustable compression slider. Select or drop PDFs, set a suitable output size, and download the compressed files. Password-protected PDFs are supported, though the tool may ask for a password to unlock them. The product page says large PDFs usually compress in a few seconds. Uploaded files remain on the server for two hours before automatic, permanent deletion; users can also delete them manually after downloading. The product page states that uploads use HTTPS/SSL and end-to-end encryption, while the privacy policy describes processing through browser and server resources. That policy says file names, sizes, types, and error archives may be collected to analyze and improve service quality. The product page describes file selection and downloads but lists no third-party integrations. Inquiries can be directed to 11zon’s contact form or [email protected].

Who it suits

It suits people who need to compress one or several PDFs in a browser and adjust the output size. It may also work for password-protected files when the user has the password.

Limits

The Free plan is listed as free and includes unlimited compression, multiple files at once, and the adjustable slider. Uploaded files are retained on the server for two hours before permanent automatic deletion.

Getting started

1. Open the 11zon Compress PDF website
2. Select or drop one or more PDF files
3. Enter a password when a protected file requires unlocking
4. Adjust the compression slider
5. Download the compressed PDFs

Verdict

11zon Compress PDF provides browser-based compression, batch handling, and control over output size at no charge. Consider its stated file processing and data collection practices before uploading documents.