[network tools](https://zone.rootdev.backend-3.com/0.html) / [src](net.html)
ffmpeg audio [src](https://git.backend-3.com/dev/ffx)
findreplace [demo](https://s1ne.com/regex.html), [src](https://git.backend-3.com/admin/rsrc/raw/branch/main/extra/etc/findreplace.html)
cs2crosshair [demo](https://s1ne.com/cs2/crosshair.html), [src](https://git.backend-3.com/admin/rsrc/raw/branch/main/extra/etc/cs2/crosshair.html)
cs2patterns [demo](https://s1ne.com/cs2/pattern.html), [src](https://git.backend-3.com/admin/rsrc/raw/branch/main/extra/etc/cs2/pattern.html)