WeTransfer lets recipients watch your video files in the browser and leave comments on each one, no account or download needed on their end. While they review, you keep full control, updating the transfer title, description, and settings from your account at any point after sending.
Collaborate on every transfer
Video feedback often ends up fragmented, spread across emails, chat threads, and voice notes that have no direct link to the footage being discussed. WeTransfer solves this by attaching comments to the specific video file they belong to, so your editor, director, or client can watch a clip in the browser preview and respond right there. You get an email notification each time someone leaves a comment, which means you always know when fresh feedback has come in. Files are sent in their original quality with no re-encoding or resolution loss, so reviewers are watching the actual cut, not a compressed approximation. For anything sensitive, you can lock the transfer with a password or limit access to specific email addresses, on any plan.
Our features are designed to minimize how much of your data we — or anyone else — can access, so you can keep what's yours, yours.
30M+ Transfers sent every month
4.8 App Store / Play Store average rating
12M+ Monthly active users
43K+ Enterprises using WeTransfer daily
Give people simple tools, and they'll do extraordinary things. Ultra-fast file transfers, built-in customization, easier team collaboration. That's the magic of WeTransfer.

Move your ideas forward
Share content with a unique link, give anyone a free pass to send you 200 GB files, and stay in control of transfers — even after you hit send.

Collaboration tools for teams of all sizes
With tools designed to enhance collaboration, get everyone in your team talking and moving as one, without disrupting their workflow.

Share with confidence and security
From password protection to file encryption, WeTransfer has all the built-in security features you need to safeguard your work.
All your questions answered.
Yes. Recipients can open MP4 and MOV files directly in the browser preview and watch them without downloading. Once they are watching, they can click on any file in the transfer to open the comment field and leave feedback. They do not need a WeTransfer account to comment, only a name and email address.
WeTransfer never re-encodes or compresses your files, so recipients receive the footage exactly as you uploaded it, including 4K video. The browser preview plays at a slightly lower resolution to keep things fast, but the downloaded file is always the original. Reviewers can preview to give feedback and choose to download only the clips they actually need.
WeTransfer sends you an email notification each time a new comment is posted on any file in your transfer. This means you do not need to keep checking your transfers panel; the feedback comes to you. You can manage comment notifications alongside your other transfer email preferences from your account settings.
Yes. Open the transfer from your transfers panel, scroll to the Extra settings section, expand Comments, and choose whether to allow or disable them. Turning comments off hides existing ones from viewers but does not delete them, so re-enabling them later brings everything back. The change takes effect immediately for anyone with the link.
Yes. From the transfer detail page in your account, you can rename the transfer or add and edit a description at any time after sending. This is useful when a cut gets a new version label or a project name changes mid-review. You can also adjust settings like password protection and expiry from the same page.