there is a discord server with an @everyone in case of future important updates, such as vulnerabilities (most recently 2023-07-23)

recent important news

v1.15.0 (2024-09-08) changed upload deduplication to be default-disabled
v1.14.3 (2024-08-30) fixed a bug that was introduced in v1.13.8 (2024-08-13); this bug could lead to data loss -- see the v1.14.3 release-notes for details

🧪 new features

shares can now be uploaded into, and unpost works too 4bdcbc1
- useful to create temporary URLs for other people to upload to
- shares can be write-only, so visitors can't browse or see any files
#110 HTTP 304 (caching):
- support If-Range for HTTP 206 159f51b
- add server-side and client-side options to force-disable cache dd6dbdd
  - --no304=1 shows a button in the controlpanel to disable caching
  - --no304=2 makes that button auto-enabled
  - even when --no304 is not specified, accessing the URL /?setck=no304=y force-disables cache
  - when cache is force-disabled, browsers will waste a lot of network traffic / data usage
  - might help to avoid bugs in browsers or proxies, for example if media files suddenly stop loading
    - but such bugs should be exceedingly rare, so do not enable this unless actually necessary

#110 HTTP 304 (caching):
- remove Content-Length and Content-Type response headers from 304 replies 9124023
  - browsers don't need these, and some middlewares might get confused if they're present
#113 fix crash on startup if -j0 was combined with --ipa or --ipu 3a0d882
#111 fix javascript crash if --u2sz was set to an invalid value b13899c

#110 HTTP 304 (caching):
- never automatically enable k304 because the Vary header killed support for caching in msie anyways 63013cc
- change time comparison for If-Modified-Since to require an exact timestamp match, instead of the intended "modified since". This technically violates the http-spec, but should be safer for backdating file mtimes 159f51b
new option --ohead to log response headers 7678a91
added nintendo 3ds to the list of supported browsers cb81f0a

download link	is it good?	description
copyparty-sfx.py	✅ the best 👍	runs anywhere! only needs python
a docker image	it's ok	good if you prefer docker 🐋
copyparty.exe	⚠️ acceptable	for win8 or later; built-in thumbnailer
u2c.exe	⚠️ acceptable	CLI uploader as a win7+ exe (video)
copyparty.pyz	⚠️ acceptable	similar to the regular sfx, mostly worse
copyparty32.exe	⛔️ dangerous	for win7 -- never expose to the internet!
cpp-winpe64.exe	⛔️ dangerous	runs on 64bit WinPE, otherwise useless