WeTransfer vs Dropbox for sending video to clients.
One is a send. One is a folder. Neither is a screening.

That single contrast decides most of this question, so it is worth being precise about what it means. WeTransfer’s 300 MB ceiling is not a quality cap and it is not a slow preview. Above 300 MB there is no player at all. The recipient sees a file, downloads it, and opens it in whatever they happen to have installed. If that person is a producer with an editing suite, nothing is lost. If that person is a marketing director on a laptop, you have handed them a task rather than a film.

Dropbox is the opposite trade. It will play the file, at real size, in the browser, with no account required at the other end. What it charges for that is a set of caps that follow your plan rather than the viewer’s: preview resolution is limited to 1080p on free Basic accounts and runs up to 2160p on paid ones, and people who do not own the file stream only the first 30 minutes on Basic, the first two hours on Plus, Family and Professional, and the first four hours on Standard, Advanced and Enterprise.

WeTransfer earns its reputation on the other half of the job. There is nothing to set up, nothing for the recipient to join, and WeTransfer states there is no difference in upload or download speed between a free account and a paid subscription. It also publishes something most competitors will not say out loud, covered below: it does not touch your file.

Three hundred megabytes sounds like a lot until you put a timecode against it. A finished deliverable at a delivery bitrate crosses it inside the opening titles. Which means that for a working editor, WeTransfer’s video preview effectively never applies. It is a feature for the thirty-second social cut, not for the thing you spent six weeks on.

This is where the fair comparison has to go both ways. WeTransfer does preview a wide list of formats inside its ceilings, including camera raw stills up to 256 MB, and it lets recipients comment on previews. It offers transfer passwords, Access Control that asks downloaders to verify an email address against your list, and Transfer Activity that shows who downloaded and when, including on public transfers. None of that is a thin product. It is a product built to move a file and then be finished, and it does that better than anything else.

Dropbox’s ceilings sit an order of magnitude higher, and its trade is different. Its caps are attached to your subscription rather than to the file. The 30-minute limit for non-owners on a Basic account is the one that catches people, because you will never see it yourself: you own the file, so it plays for you end to end while your client hits a wall halfway through act one. The 1080p ceiling on Basic is the same shape of problem. You approved a 4K grade. They reviewed a quarter of the pixels.

The honest edges belong here rather than in a footnote. Browsers decide what plays, not us: H.264, HEVC and AV1 in MP4 or MOV are what we tell members to upload, ProRes 422, ProRes 4444 and DNxHR are hosted for client download rather than streamed because browsers do not decode them, and camera RAW never streams in a browser at all. The workflow every studio already runs is the right one: finish to HEVC or ProRes, stream the HEVC, keep the mastering file as the download. And 8K plays when the viewer’s hardware decodes it, which is a statement about their machine rather than a promise about ours.

The other edge is the one in the table. We accept 50 GB per file where Dropbox accepts 2 TB. If your deliverable is a single uncompressed object larger than that, this is not the tool, and no amount of framing changes it.

The practical arrangement, once the dust settles, is usually not a migration. Keep the transfer product for genuine one-time sends, because those were fine as sends and always will be. Keep the storage product for the working folders, the project files, the stills, the stems and everything a client collects rather than watches. Move only the watch step, which is the narrow part of the job where both of the tools above are working outside their design.

One asymmetry is worth noticing while you decide. WeTransfer’s branded personal page is a subdomain you can style, and transfers people upload to you there stay available for four weeks. That is a real feature for receiving files, and it is a good reason to keep a WeTransfer account open even after you stop using it to deliver. The direction of travel matters: sending to you and screening for them are different problems, and one product rarely wins both.