Selfhosted

Try nextcloud. It can generate links to files like this.

An ordinary sftp server. No reason for this to be web based.

https://file.pizza/ just because the pizza toppings URLs are fun and nasty

Not selfhosted but after I found catbox.Moe I haven't had yo worry about sharing files.

croc is really easy to setup as well, https://github.com/schollz/croc

It's not quite self hosted, but Soulseek allows you to share share private directories with buddies. Soulseek might require a port forward.

Other than that, there are the many pasteboard solutions that have been mentioned. They'll either require a port forward or reverse proxy (nginx etc.) to access outside the network though.

I use owncloud

Onion share might be an option.

I haven't bothered to set up anything that complex, but mega.nz gives you an encrypted 50GB of free space. I'm not crazy about supporting Kim Dotcom's crazy ass, but it periodically solves problems for me.

I was also a founding member of box.com so there's another free 50.

https://xkcd.com/949/ has a few good hints.

Do you have a public-facing internet-presence? If so, then I've heard good things about copyparty.

I'm using Nextcloud for this, but that seems a bit overkill for your usecase.

Edit: they explain how to use a cloudflare tunnel, so no public IP needed, actually.

Copyparty is amazing

Are both parties online at the same time?

Maybe something like this is a good solution: https://github.com/magic-wormhole/magic-wormhole

It will figure out the fastest p2p connection and send even very large files without hassle.

Just run a web server and expose the specific files you want to share through that?

Copyparty is easy, but if you can both set up syncthing, that makes it a breeze. I have a sibling that lives across the Pacific and last time they visited I set up syncthing on their laptop and when either of us wants to share something, we just drop it in that folder and wait a minute or two.

There are a few implementations of wormhole that might work.

If you're ok with exposing a server to the internet, I've had good luck with sharry. https://eikek.github.io/sharry/

I've also had good luck running a Nextcloud instance to share with friends and family. But that is probably overkill here.

You can consider using a Pikapods service for this. It's dead simple to strand up a server when you need one.

https://www.pikapods.com/apps#storage

They have Gokapi and/or PrivateBin for just about a buck per month. You can turn the service on and off whenever you like. Good company to work with, IME, too.

Do you have a domain? If you do, maybe try Nginx Proxy Manager and SFTPGo. I previously used File Browser but the developers made some fairly large breaking changes and I never went back. SFTPGo lets you add accounts easily and I have specific folder setup for sharing with friends. It has a clean interface too. If you don't have a domain, maybe try Tailscale?

https://selfh.st/apps/?tag=File+Sharing

Any particular reason why you can't do something like host a Send instance instead? Better to treat "filesystem behind the network" and "files to share" as two different things: one is imanent, the other is punctual and sporadic.

I use Pingvin. You upload a file to it and it generates a link. Has expiration on the link.

You can allow anonymous uploads or not, give friends logins etc.

I have it locked down to just me with a login and I use it to let others download the files.

I’ve been looking for something like this as well. Hopefully someone has a solution.

Does anyone use Blaze? ( https://github.com/blenderskool/blaze )

I always thought it looked promising, even supporting peer-peer transfer, so in theory if you are transferring to multiple destinations multiple folks would seed.

Edit: ah, ni commits for the last 2 years