Last month a photographer friend called me, kind of annoyed. He'd just finished a shoot, exported the photos in full quality, and needed to send around 3 GB to the client that night. He tried email: "file too large". He tried WeTransfer: ad in his face, and the free plan complaining about the size. He ended up uploading to a drive, generating a link, tweaking permissions — and the client, on the other side, not getting why he needed a Google account to download his own photo. He asked me: "isn't there a way that just works?". I hear that question all the time — from photographers, from video editors, and from my own mom trying to send a video of her granddaughter to the family. So I stopped recommending workarounds and built a tool.
The problem: sending a big file turned into a soap opera
If you've ever tried to send anything heavier than a WhatsApp photo, you've probably hit at least one of these walls:
- Email cuts off at 25 MB. You attach the video, click send, and get that "file too large" in your face. And 25 MB is nothing today — a one-minute phone video already blows past it.
- WeTransfer drowns it in ads and expires fast. It works, but it shoves ads at you, the link disappears in a few days, and once the file passes a certain size, up pops the invite to subscribe to the paid plan.
- Moving from phone to PC turns into the cable fight. You find the right cable, the computer doesn't recognize it, or it does and drops out mid-transfer. And if you've got Android and the other person has an iPhone, AirDrop isn't even an option — it only talks between devices of the same brand.
- And nobody wants to make yet another account. Register an email, confirm, create a password — all that just to send one video? The person on the other end, who only wanted to download, gives up halfway.
The thread running through it is the same: you just want to get a file from point A to point B, and the road is full of tolls, limits and bureaucracy.
The solution: AirBridge, free and no signup
I got tired of watching good people waste time on this, so I built AirBridge: a free tool, no signup, 100% in the browser. No app to install, no login, no trace. You open the site on any device with a browser — Android phone, iPhone, computer, tablet — and send the file.
The core idea is that there are two very different situations when you go to send a file, and each one calls for a different approach. That's why AirBridge has two modes: Room Mode, for when both of you are online right now; and Vault Mode, for when you want to leave a link for the person to grab later. Let me explain both, no fluff.
Room Mode: the file goes straight from one device to the other
Room Mode is for when both people are available at the same time. It works like this: you both open AirBridge, one of you creates a room and gets a short code, and passes that code to the other (by message, on the spot, however works). The other types the code in, and that's it — the file travels straight from one browser to the other.
And here's the part I like most: in this mode the file goes through no server at all. It's a direct connection between the two browsers, device to device. That means two good things. First: you can send huge files without email's low ceiling, because nobody is storing the file along the way. Second: it's private — your video doesn't sit on a third party's server waiting for someone to download it; it leaves your device and arrives on theirs, and that's it.
It's also the perfect mode for the classic moving photos and video from phone to PC. Open AirBridge on both, create the room on the phone, type the code on the computer, and the file crosses over — no cable, no AirDrop, no needing everything to be the same brand.
Vault Mode: leave a link ready for later
The other person isn't always online at the moment. That's what Vault Mode is for. You upload the file, get a short link, and send that link to whoever you want — by message, email, anywhere. The person opens it whenever they can and downloads, no account needed.
And there's a detail that takes care of your privacy automatically: the file in the Vault self-destructs in 60 minutes. It doesn't sit around forever on a server. You send, the person grabs it within the window, and after that it disappears on its own. It's the best of both worlds for when you can't wait for the other side to show up live, but you also don't want to leave an eternal file scattered out there.
Summing up the difference in one line: Room is live, between the two of you right now; Vault is leaving a link for someone to grab later.
FAQ
Do I need to create an account to use it? No. AirBridge is free and works with no signup at all — you open the site, pick a mode and send the file. No login, no email, no password.
What's the difference between Room Mode and Vault Mode? Room Mode is live: both of you are online at the same time and the file goes straight from one browser to the other, through no server. Vault Mode is for later: you upload the file, get a short link to send to anyone, and it self-destructs in 60 minutes.
Does it work for moving photos and video from phone to computer? Yes, and it's one of the best ways to use it. Open AirBridge on both devices, create a room on the phone, type the code on the PC — the file crosses over with no cable, no AirDrop and no needing everything to be the same brand.
Is there a size limit? In Room Mode, since the file goes straight from one device to the other, you can send really big files without email's low ceiling. Vault Mode is ideal for smaller files you want to leave on a link for someone to download later.