Stonefern software for Windows
Choose from 8 focused Windows utilities. Stable and beta labels are shown before installation, and a button is enabled only when the installer is actually published.
Relay
Explore the unified Host and Connect interface, streaming preferences and controller diagnostics. This developer preview does not yet capture or play live game streams.
Disk Insight
A free, read-only storage analyzer for Windows. Scan drives and folders, find the largest files and locations, compare repeat scans, and export results while leaving your files untouched.
Network Repair
A local-first Windows network diagnostic and repair utility. Check adapter, IP, gateway, DNS, outbound connectivity, and proxy state, then run only the repair you explicitly choose.
PC Repair
A focused Windows diagnostics and repair utility built around Microsoft servicing and storage tools. Scan first, review the result, then explicitly approve supported repair actions.
DeskLink
Connect a Primary PC and Companion PC over your local network. Move mouse and keyboard control across them, sync text clipboard content, and optionally stream a selected Windows display to the companion computer.
AudioLink
A Windows app-audio sharing utility for sending one selected application's sound directly to trusted listeners. AudioLink uses encrypted peer connections, Opus audio, automatic reconnect, LAN discovery, and an optional short-lived Stonefern Internet rendezvous without storing or relaying room audio.
StreamLink
A lightweight Twitch chat bridge for controlling compatible Windows media sessions. StreamLink can report the current track and, when you allow it, let trusted chat roles use playback controls without relaying or downloading the music itself.
Subtitle & Audio Cleanup
A local Windows media-cleanup utility for removing unwanted audio and subtitle streams with FFmpeg stream-copy/remux workflows, conservative validation, and recovery-aware replacement behavior.