Send your 3D files without the size struggle
3D files are big by nature. Whether you're sharing CAD assemblies, OBJ exports, scene files, or full project folders, WeTransfer handles them without fuss. No compression, no quality loss, no software to install. Free accounts support files up to 3 GB, and upgrading to Ultimate removes the size limit entirely.
No file is too big
Getting a 3D file from your machine to a client, collaborator, or render farm shouldn't require workarounds. WeTransfer lets you upload directly from your browser and share a link that anyone can open, no account required on their end. Your files arrive exactly as you exported them, whether that's a single high-poly mesh or a complete scene with textures and references bundled in a folder. Folder uploads keep your file structure intact, so nothing gets lost or separated in transit. If you're sharing with a specific client, you can lock the transfer with a password or restrict access to their email address. For studios or freelancers with ongoing projects, upgrading to Ultimate means transfers stay live indefinitely and there's no cap on how much you can send.
What makes WeTransfer different
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
Everything you need
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.
FAQs
All your questions answered.
Free accounts support transfers up to 3 GB, which covers a lot of 3D work. If your scene files, textures, or CAD assemblies push past that, upgrading to Ultimate removes the transfer size limit entirely so you can send as much as the project demands.
No. WeTransfer sends your files exactly as they are, with no compression or modification applied. Your geometry, textures, and file metadata all arrive on the other end in the same state you uploaded them.
WeTransfer works with any file type, so formats like OBJ, FBX, STL, GLTF, STEP, IGES, Blender files, Maya scenes, and ZBrush projects all transfer without issue. If your software can export it, WeTransfer can send it.
Yes. WeTransfer supports folder uploads, and the original folder structure is preserved when the recipient downloads it. That means your texture maps, linked references, and supporting files all land exactly where they should, without any manual reorganizing.
On a free account, transfers expire after a maximum of 3 days. If you need links that stay active longer, such as for an ongoing project or client review, upgrading to Ultimate lets you set a custom expiry or keep the transfer available indefinitely until you choose to delete it.