Amara
amara.org
Caption and translate a video with other people, subtitle by subtitle
Free account
Websites tagged “collaboration”
9 sites in AltF Atlas are tagged collaboration, spanning 4 categories. 3 of them work with no account at all, and 2 process your files in the browser without uploading them. Every entry states where its free version stops.
9 sites3 need no sign-up2 on device
Coggle
coggle.it
Mind maps that stay readable as branches multiply
Free tierCryptPad
cryptpad.fr
Collaborative documents the server cannot read, with no account to start
No sign-upExcalidraw
excalidraw.com
Hand-drawn-looking whiteboard that opens instantly with no sign-up
No sign-upOn deviceGoogle Docs
docs.google.com
Several people typing in one document without overwriting each other
Free accountClassicLucidchart
lucidchart.com
Polished diagramming with real-time collaboration and smart layout
Free tierOverleaf
overleaf.com
Write LaTeX in a browser and watch the typeset PDF update beside it
Free tiertldraw
tldraw.com
Infinite canvas that feels like a native app in a browser tab
No sign-upOn deviceWhimsical
whimsical.com
Flowcharts, wireframes, mind maps and docs on one fast canvas
Free tier
Cuts across
Categories this tag spans
A tag is orthogonal to the category tree — that is what makes it worth having.