We Send Large Files

MASV is a dead simple fast file transfer tool designed to send large files without file size limits, software, or ridiculous prices. Our network can handle your largest raw video footage, full project folders, or proxy files with ease.

Best of all it’s pay-as-you-go.

*No credit card required

Simple pay as you go pricing

Pay only for the files you send, with no contracts, no subscriptions and no usage commitments.  At $0.15/GB, MASV keeps your costs low and gives you the flexibility you need.

Show off your brand

MASV is fully customizable to show off your brand. With a few clicks you can set a background image, add your logo to delivery emails, and personalize your upload portals.

No limits of any kind

MASV is designed to transfer files up to 1 Gbps with no plugins or technical configuration. You can send any size of files (1 TB no problem) and there is no fixed storage to manage.
Sending Large Files With MASV

Send Large Files in Style

With our portals feature you can add your own background images and logo to show off your brand. Portals are excellent for recieving files from partners, freelancers, or clients if you need to recieve files quickly from others.  You can create as many portals as you would like and easily filter the deliveries in your history section to keep your packages organized by project.
Customizable file transfer tool

Seconds to first file send

No Plugins or Firewall Settings

MASV requires no special hardware, no application installation and no browser plugins: just your browser.  And there’s no need to configure firewall settings or call IT.  MASV supports all modern browsers on any operating system and any device.  Enter the recipient email addresses, select the files or folders and start your upload. It’s that easy!

Reliable Performance

MASV was designed to send large files or folders as fast as your internet connection can handle via the masv network, a globally distributed, high bandwidth, accelerated private network. MASV can transfer your data as fast as competing UDP solutions, for a fraction of the cost and without all the hassle.  And unlike other simple file transfer tools, we’ve built MASV to reliably and consistently deliver maximum performance. For a more detailed comparison read our guide: How to Send Large Video Files

What service is the fastest to transfer files?
File delivery tracking

Delivery Tracking

Email notifications help you keep tabs on where your data is, and when it was received.  MASV estimates delivery time, notifies you once the file has been uploaded and notifies you when your recipient downloads the file.  Files are purged from our network when downloads complete or after a 10-day expiry.

Calculate Your Monthly Pay As You Go Cost

Enter your average monthly data transfer usage to get an idea of what MASV would cost you per month.  Keep in mind a 10 GB file delivered to 3 recipients would equal 30 GB of total data usage.


File transfer history

Transfer History

Dive into a rich, searchable transfer history to review your transfer status: what was sent, to whom, when it was received and create project-based reports to facilitate charge-back to your clients, just as you might when shipping hard drives.

Secure Data Transfers

The MASV network is deployed across world-class, highly secure infrastructure providers such as Amazon Web Services and Microsoft Azure. File transfers are encrypted in flight and at rest using TLS encryption and protected by overlapping application security measures. Files are cached for only as long as required to perform the transfers (or purged after their 10 day expiry time) and can only be accessed via unique randomized URL.

"I think MASV has huge potential. No plugin and no port issues are absolute music to my ears!"

Olly Strous

Head of Post Production – ITN

“I was really sold on the pay as you use it model. This is very attractive to us as we never know how much data we will use or what method the client will want to use to deliver the files. So having the ability to say we can send big files fast but it will cost you x amount is great!”

Tony Greenwood

Technical Director – Core Post

“I tried an 1GB upload, and the speed was very impressive! (50MB/s)”

Benoit Breault

Technical Director – Post-Moderne

“Sharing large files with clients has always been one compromise after another. MASV simplifies all of that and makes file transfer both effortless and blazing fast!”

Garrett Sergeant

CTO – Simple DCP

Free 400 GB - 14 Day Trial