Compress PDF documents directly in Chrome with Alto extension

Google Chrome extension

Simplify your daily routine and get rid of useless processes with this smart Google Chrome extension! Compress PDF documents securely in seconds. Simply add the extension to your browser and use it when you need to reduce the size of a document before sending. 

Stop repeatedly searching for needed services just to complete simple compressing tasks! 


Your digital workflow at its best!

Start your 30-day Free Trial of PDFfiller’s fillable form
builder, PDF editor & e-signature solution.

Add the extension to your browser seamlessly

Just one click on Add to Chrome and the icon will appear in your browser! 

Use the extension for compressing PDF documents 

  • Reach the Alto Compress PDF extension easily every time you need to reduce a document’s size! The icon is available without switching tabs or closing your browser. 
  • Take the documents you want to compress from your PC storage or Google Drive after logging into your Gmail account.
  • Upload as many documents for compressing as you need and have them ready for downloading directly in the extension. Enjoy the user-friendly and intuitive interface of Alto Compress PDF
Google Chrome extension

Stay confident with our security. The documents are deleted right after you get them compressed. You can also continue editing, signing, and collecting signatures by going from Alto Compress, straight to your PDFfiller account. Simply click on Continue Editing and do everything you need with PDFfiller’s tools. 

Choose the simplest way to perform your daily tasks so you can dedicate your time to something great! Use Alto Compress PDF for security, effectiveness, and promptness.