• NoSpamProxy Large Files - Send Large Files

    NoSpamProxy® Large Files allows users to send large files of any size directly from their mail client. Unload your mail server and send large files without media break.

    Free trial version
    Große Dateien versenden mit NoSpamProxy Large Files

Send files of any size

Send files of any size directly from the Email client without media discontinuity.

High Security with SSL-Encryption

The data is transferred securely via SSL-Encryption. This fulfills safety-critical business requirements.

Web portal can be used by external recipients

The use of the web portal is also possible for the external communication partner without an invitation link.

Send large files via email

Simple, safe and without media disruptions

NoSpamProxy® Large Files allows you to send large files of any size directly from your email client. With a single click you transmit large files that exceed the size limitations of the email server and avoid media disruptions. The Large Files user interface is easy to use, and sending emails through Large Files is similar to sending attachments from conventional email clients. Unlike popular file transfer services, all data is stored and made available on company-owned web servers and transmitted via TLS-encrypted connections. This way, safety-critical business requirements and criteria are fully met.


How much administration effort and headache has the Outlook notification “exceeds the maximum allowed attachment size” already caused you?

With NoSpamProxy Large Files, sending emails that include large amounts of data is just as easy as using a conventional email client. In addition, NoSpamProxy is the only secure email gateway to combine this feature seamlessly with encryption, anti-spam and anti-malware features.

Reports published by Radicati Group on global email usage show that the average size of files sent via email is increasing dramatically, leading to heavily burdened email infrastructures. As a result, the sending of emails containing large files is either prohibited or requires individual approval by IT administrators, for example by creating FTP connections for upload and download of files or by temporary lifting the size limits.

Large Files, big difference

Send files of any size via email

NoSpamProxy® Large Files manages the upload of files to a company-owned web portal. The attachment contained in the email is replaced by a link. By clicking the link, the attachment is downloaded from the Web Portal via a TLS-encrypted connection. In addition, the recipient can reply to the sender and use the WebPortal to transmit files.


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Benefits of NoSpamProxy® Large Files

  • Significantly lowers load on existing email infrastructure and safes bandwidth
  • Ensures highest possible level of security through TLS-based encryption
  • Avoids multiple archiving of files in Outlook folders and reduces backup costs
  • Integrates completely into company-owned server environments, for secure transfer of files without media disruptions
  • Enables recipients to use the Web Portal and send large files when replying to emails sent via Large Files

All configuration options can be adjusted quickly and easily via the NoSpamProxy® Large Files administration interface. In addition, the interface also features reporting capabilities, for example to analyse the use of download links contained in emails used in email campaigns.


Third time champion!

For the third time, users voted NoSpamProxy the champion in the Professional User Rating for e-mail security solutions! We were particularly convincing in the areas of performance, range of functions and user-friendliness. Request the complete results of the study from techconsult GmbH here.


Web Portal access for external partners

With NoSpamProxy Large Files, no invitation is required for external partners to use the Web Portal. This allows your partners to transfer data via a secured channel.

Content filtering based on file properties

NoSpamProxy Large Files lets administrators configure rules based on file properties to deal with files attached to emails. For example, large files can be moved to the Web Portal based on the file type or file size. This action may be executed at the gateway or the Outlook client using the NoSpamProxy Outlook Add-in.

Fully integrated into NoSpamProxy Protection

Large Files is especially valuable for NoSpamProxy customer who are already using CDR (Content Disarm and Reconstruction) to improve the security of their email infrastructure. For example, CDR can convert a Microsoft Word document to PDF to ensure that the recipient receives a macro-free version of the content. When used in combination with NoSpamProxy Large Files, the original document can then be placed in quarantine.


Complete, cloud-based email security

NoSpamProxy in the cloud, in Azure or
as a Managed Service


In contrast to a conventional FTP Server, NoSpamProxy Large Files integrates the handling of large files in the email environment of our users and ensures a much higher level of security. Peter Gerfer, IT-Systems Engineer at Deutscher Ärzte-Verlag

How does NoSpamProxy Large Files work?

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Find below a selection from over 4.000 businesses that trust NoSpamProxy to protect their email communication:


How can we help you?

We will be glad to assist you and answer your questions.

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