The Best Way to Transfer Large Files

The relentlessly reliable and intelligent large file transfer service. From creators to enterprises in the cloud or on prem, get up and running in minutes.

Security badges: SOC2 Type II compliant, ISO 27001 certified, FIN Gold Shield.
MASV can transfer your large files fast and securely.
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RELENTLESS RELIABILITY

Every File Arrives – Every Time

No more babysitting uploads, restarting failed transfers, or explaining missed deadlines. MASV delivers files of any size over any distance without stalling, crashing, or quitting thanks to infinite auto-retries and checkpoint restart, so you can hit send and move on.

SECURE BY DEFAULT

Enterprise-Grade Protection, Without the Complexity

SOC 2 Type II, ISO 27001:2022, TPN Gold Shield, MFA, and role-based access are built into every transfer out of the box. Your data is encrypted at rest and in flight from the moment it’s sent, with no manual steps, gaps, or guesswork.

Enhanced Security Features: IAM, Encryption, File Access, Integrity Checks, Observability, Enterprise-grade Compliance.
Secure File Sharing

ONE TOOL, TOTAL CONTROL

Features Built In, Not Bolted On

Portals, no-code automation, integrations, API access, metadata handling, and more – all in one place, with no complicated installs or setup required. Replace the patchwork of scripts and disconnected tools with an intelligent managed file transfer tool that scales with you.

TRANSFER. AUTOMATE. SCALE

Intelligent and Secure Managed File Transfer

MASV intelligent managed file transfer (IMFT) automates deliveries to one or multiple locations simultaneously with out-of-the-box, no-code tools. Set up automated workflows in minutes without compromising on security, speed, reliability, or simplicity.

Whether sending or receiving large video files, CAD documents, geospatial files, or other large datasets through ad-hoc transfers or automated pipelines, MASV is file transfer for the modern era.

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MASV offers simple and flexible pricing plans.

BUILT FOR ANY USE CASE

Unlimited Users, Unmatched Flexibility

Whether you’re an up-and-coming shop sending on-demand projects or an enterprise managing complex data pipelines, MASV adapts to the way you work. No complicated setup, per-seat fees, or unnecessary overhead – just fast, reliable transfers that scale with you. Onboard your entire team and partner network in seconds, not weeks.

See How MASV Works

No installs, setup headaches, per-seat fees, or inflexible pricing. Just fast, reliable file transfer for any size of team and any use case.

MASV: It Just Works

Powerful enough for pros, simple enough for everyone.

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No-Code Integrations

MASV connects with cloud and on-prem storage, media asset managers, collaboration tools, and more without extra fees, coding, or a heavy IT lift.

Browse Integrations >

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Blindingly Fast

MASV pushes data at maximum network speed across a global accelerated infrastructure of 400-plus servers. Say goodbye to throttling, bottlenecks, and excuses.

Experience Speed >

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API-First, Always

Connect MASV to any tool, platform, or workflow with a robust API and cross-platform Agent built for developers who need to embed simple, reliable transfer at scale.

Explore MASV API >

No-Code Integrations

Connect MASV to Your Favorite Tools

MASV works where you work. With native integrations across on-prem and cloud storage, MAMs, and collab tools, getting started is as simple as connecting your existing ecosystem – no coding required.

Cloud integrations: AWS S3, Google Cloud, Azure, Frame.io, Iconik, Postlab, Box, Backblaze B2, Wasabi, DigitalOcean, MinIO, Other S3.

Learn, Compare, Decide

Real stories, honest comparisons, expert resources, and developer documentation – everything you need to choose with confidence.

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In-Depth Workflow Guides

Step-by-step guides across multiple use cases to help you move faster, automate smarter, and get the most out of your file transfer workflow.

Explore Workflows >

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MASV vs. the Rest

See how MASV stacks up against the competition on speed, reliability, pricing/TCO, simplicity, reliability and more. No bias, just the facts.

Compare MASV >

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Build With MASV

A powerful API, cross-platform Agent, and clear documentation make it easy to integrate MASV into any stack, in any workflow, for any team.

Dive into the Docs >

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Real Teams, Real Results

See how teams of all sizes around the world use MASV to move files faster, automate workflows, and simplify their file transfer process to get more done.

See What’s Possible >

Results That Speak for Themselves

The numbers behind why teams choose and stick with MASV.

Nearly

1B

Files Delivered

Delivered Up To

3M

Files in One Package

Over

400

Global Servers

Up To

50%

Cost Savings Over WeTransfer

Trusted by teams of all sizes who can’t afford to fail

From indie studios to drone photographers to global broadcasters, see how teams that rely on flawless file delivery trust MASV to get it done.

All Customer Stories >

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MASV is file transfer without all the stuff that makes file transfer painful.

Alan Saunders from Curiosity Stream Alan Saunders
Dir. of Post-Production
Curiosity Stream
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I recommend MASV to everybody. It’s a necessity to survive in this business.

SheilaLynch Portrait@3x Sheila Lynch
Operations Manager
Hell’s Color Kitchen
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MASV does exactly what it’s supposed to do. It has solved all my file transfer problems.

Steve Giammaria from SoundLounge Steve Giammaria
Senior Sound Editor
Sound Lounge
MASV badges for Summer 2026 include Best Est. ROI, Best Meets Requirements, Best Results, Easiest Admin, High Performer, and Momentum Leader with a G2 rating of 4.8.
G2 Badges Spring 2026: Customer-approved awards for high ratings, best support, easiest setup & more. G2 mobile badges.

Frequently Asked Questions

What is MASV?

MASV is a secure, intelligent managed file transfer (IMFT) service designed to quickly transfer files and datasets of any size worldwide to meet fast-paced production and project schedules. Teams of all sizes in multiple business verticals, from media & entertainment to geospatial to generative AI, rely on MASV to automatically deliver large files without restrictions, allowing them to concentrate on their next big deliverable.

Is MASV secure?

MASV is an ISO 27001 and SOC 2 certified secure file transfer solution with an out-of-the-box, enterprise-grade security and compliance posture. All MASV transfers are encrypted in flight and at rest. MASV offers IAM tools such as MFA and SSO, file access controls including password-protected transfers and download limits, and file transfer observability and auditing tools. MASV is a Gold Shield member of the Trusted Partner Network (TPN) vendor roster, a detailed security assessment led by the Motion Picture Association ensuring compliance and security.

MASV’s private, accelerated global network is backed by Amazon Web Services (AWS), one of the most secure cloud infrastructure providers in the world. 

Does MASV offer a free sign-up?

Yes. New users can sign up for free at MASV and receive free data credits each month.

How much does MASV cost?

MASV offers flexible usage-based pricing plans with discounts available for data purchased in advance, annual subscriptions, or custom enterprise pricing. Charges are billed monthly. MASV user never pay per-seat fees and don’t need to buy and maintain expensive infrastructure. 

Additionally, MASV offers five days of complimentary storage for any file sent or received.

Can MASV be used for enterprise file transfers?

Absolutely. MASV is designed for organizations and enterprises that need a secure, scalable, and efficient way to send and receive files and datasets of any size. With enterprise-grade security, automated workflows, and seamless integrations with cloud and connected on-prem storage systems, MASV simplifies secure file transfer for companies of all sizes. Send files with ease with unlimited user accounts and receive files using a customized, branded portal that can be embedded in any web page.

How does MASV work?

MASV is simple, fast, and secure. Sign up, drag-and-drop your files into either the MASV Web App in your browser or the MASV Desktop App, and hit Send. During upload, you can write a short message to your recipient, set an expiry date for your data transfer, and add a password to protect your files. MASV can send file packages of unlimited size as an email or a shareable link.

MASV also has a series of tools to help make file transfer faster and easier:

  • MASV Portals: Create your own upload window for free in just a few seconds to receive files. Make your Portal your own by adding your organization’s colors and branding, and seamlessly integrate it into a webpage or software solution. You can create as many Portals as you need for free. 
  • Integrations: Send files and datasets you receive directly into your preferred cloud, hybrid, or on-premises storage automatically with MASV no-code integrations with cloud and connected on-prem tools.
  • Watch Folders: Create upload and download automations – just drop a file into a preconfigured Watch Folder, and MASV file transfer automations take care of the rest.
  • Multiconnect: Bond multiple internet connections to create a single powerful, fast, and reliable network no matter where you are in the world.
  • File Transfer API: Create custom workflows in your own software app or elsewhere with MASV as the ingest and egress tool.

Unleash Your Team’s Potential

Give your team more time for big picture thinking. Start MASV for free.