hsync

Free allowance: Works in Node.js and browsers.
Verdict: self-hosted, last resortverdict fails-egress: data cannot be read back out at a usable rate or price. Self-hosted options are listed last, because this site is for users who have no hardware.
Cost: not statedsee Price below
Identity: anonymousno card, no phone
Binding limit: noneno named constraint binds
Evidence: reported1 source; a third party said so
Freshness: stale on 2026-11-07checked 2026-10-23 (live); stale on 2026-11-07

Free tier	Works in Node.js and browsers. Any two instances can easily pair and make a peer-to-peer WebRTC connection to forward TCP/UDP ports (even in browser). No additional signaling server needed. Written in JavaScript. unit none; metered on none
Price	USD 0
Binding	none software only: no hosted endpoint is offered, so any egress it provides begins with a host that a user must get from a compute provider. Forwards TCP/UDP ports over WebRTC between two instances.
Identity	anonymous a source checkout
Egress	No hosted allowance exists: the software runs on a host a user supplies.; ingress: tcp+udp free allowance: none published
Interface	cli not established
Tooling	self-hosted binaries
Notes	Forwards TCP/UDP ports over WebRTC between two instances. Classified from the aggregator's own sentence; no vendor page was fetched for this name.
Evidence note	reported Read the project README and run a client to raise this to documented; the list sentence is the only evidence here.
Parsed numbers	price USD 0

Evidence 1

date	source	what it proved
2026-10-23	github.com/anderspitman/awesome-tunneling	list entry sentence: Works in Node.js and browsers. Any two instances can easily pair and make a peer-to-peer WebRTC connection to forward TCP/UDP ports (even in browser). No additi

More fields 4

Unknown values 2