Send any file type, with no size limit, directly from Outlook.

With Smash, sending your files with Outlook is: fast, secure, responsible and enhancing, thanks to the plugin. No more attachments!

5M+

Users worldwide

4.9

Trustpilot Rating

Media presence around the world

Discover all the Smash benefits for sending your files by email

Transfer your files, with no size limit

Send any file type with no size limit from Outlook

Say goodbye to the constraints and limitations of Outlook's 20MB attachments, thanks to the Smash add-in. Now you can send all file type without worrying about their size and without leaving Outlook.

Keep an eye on your transfer activity

Stay informed about downloads

Even once sent, you will be informed of any views and downloads that have been realized, without leaving Outlook. Your download pages are just a click away from the Smash plugin, so you can view or delete them.

Reduce your carbon footprint by sending files with Smash

Help reduce your company's carbon footprint

Your files sent with Outlook, thanks to Smash extension, are stored for a limited and ephemeral period, on a server close to you. Unless email attachments, stored on both sender and recipient servers, for an unlimited period. By reducing the storage time and weight of your emails, you're making a contribution to digital responsibility.

Make a strong impression with your transfer

Make a strong impression

The links generated from your files are personalised with the company's image: URL name, logo, backgrounds, promotional pop-ins, etc. The mailings are attractive for the company and reassuring for the recipients who download their files, while being immersed in the sender's brand universe.

How does it work?

Once the Smash add-in for Outlook is downloaded, you’re just a few steps away from being able to send files without size limit and without leaving Outlook:

Get peace of mind by sending your files via Outlook with the Smash add-in

Their security is our priority.

Smash encrypts resting files through AES (Advanced Encryption Standard) 256 bits standard.

We encryptt resting files through AES (Advanced Encryption Standard) 256 bits standard. And your files can be password protected.

Smash uses the SSL/TLS (Secure Sockets Layer/ Transport Layer Security) protocols to protect data during the transfer between the application and the servers.

We use the SSL/TLS (Secure Sockets Layer/ Transport Layer Security) protocols to protect data during the transfer between the application and the servers.

We host your files the closest to your location. Example: in Paris if you are in France, in Frankfurt if you are in Germany, in London if you are in England, etc...

Your files are stored the closest to your location. For example, in Paris if you are in France, in Frankfurt if you are in Germany, in London if you are in England, etc...

A team that takes care of everything

Easy to implement Smash for Outlook and scale.

Our teams will help you deploy the Outlook add-in, right through to sending your first files by email via the add-in. We promise, it only takes a few minutes.

·         Any doubts, questions or feedback? Our support team is available to help you 5 days a week, with answers by e-mail in less than an hour.

An help center with hundreds of answers, to get you off to a good start.

Resource library

The essentials for discovering the best ways of sending large files quickly, efficiently and securely, in any context.

How To Send Large PDF files

It's easy to create a PDF file and everyone can open it. Sending and sharing a large PDF file by email is not always as much simple. Read our guide and discover our 4 best ways to send large PDF files by email.

How To Send Large PowerPoint files

Powerpoint files can be powerful tools for creativity, and then become big files, but when it's time to email them, it's not straightforward. Read the 4 best options to send a large PPT file by email.

How To Send Large Files Video Files

Video files are getting bigger and bigger, sending these files can be a headache. Find out 7 solutions to send large video files easily.

Frequently Asked Questions

Everything you want to know before transferring large files from Outlook.