aria2
aria2.github.ioCombine download sources from the command line
Combine download sources from the command line
Resume and schedule browser downloads
Pause, limit and organize download batches
Upload temporary files from command-line workflows
Share a small file with a chosen lifetime
Pair local and remote folders for scheduled sync
Host file shares with expiry and visitor controls
Send files or collect them with upload links
Keep device folders synchronized with cloud folders
Guest file batches with a copyable three-day link
Online media editing and general file conversion
Send files or collect them through a drop link
Reconcile changes made independently in two file replicas
Continuous synchronization between devices you approve
Browser file sharing with paired devices and temporary rooms
Self-host temporary uploads through a web interface or CLI
Serve one file or a directory from a self-contained command
Use a QR or numeric code for a short-lived browser handover
Search Polish rail journeys with connection and facility preferences
Vietnam-focused browser with ad blocking and media tools
Build media-processing graphs from reusable components
Manage copy queues, errors and filename collisions