Borderless Window Manager
| App ID | 5254990 |
| App Type | Application |
| Developer | Marduk Syndicate |
| Publisher | Marduk Syndicate |
| Supported Systems | Windows Linux |
| Last Changenumber | 39207126 |
| Last Record Update | 25 September 2026 – 18:54:39 UTC ( |
| Release Date | Coming soon |
Run any game windowed or borderless full screen on the monitor you want, even when the game has no option for it. Force it into a real window, or tab games and apps together. Click a second monitor; the game stays put. Rules and layouts on a hotkey. No admin rights, no code in the game. No DLC.
There is only partial information available about this app as SteamDB is missing the access token.
Buy on Steam
Additional Information
This application is excluded from Steam Family Sharing because: This content type cannot be shared
| ReleaseState | prerelease | |||||||||||||||||||
| Exclude from family sharing (exfgls) | 6 (This content type cannot be shared) | |||||||||||||||||||
| Store Release Date | Coming soon | |||||||||||||||||||
| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Primary Genre | Utilities (57) | |||||||||||||||||||
| Store Genres | Casual (4), Indie (23), Utilities (57) | |||||||||||||||||||
| Store Asset Modification Time | 25 September 2026 – 18:27:54 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| First seen on SteamDB | 10 September 2026 – 19:24:39 UTC ( |
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| oscpu | empty string | |||||||||||||||||||
Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes |
Assets
Load all asset images
| trailer_name | Borderless |
| trailer_category | 0 |
| microtrailer ↴ | |
| video/webm | 5254990/1400201180/71e5ba7bf5e3d0178c7228bcf6197128d665a6aa/1790361127/microtrailer.webm |
| video/mp4 | 5254990/1400201180/71e5ba7bf5e3d0178c7228bcf6197128d665a6aa/1790361127/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 5254990/1400201180/71e5ba7bf5e3d0178c7228bcf6197128d665a6aa/1790361127/dash_av1.mpd |
| dash_h264 | 5254990/1400201180/71e5ba7bf5e3d0178c7228bcf6197128d665a6aa/1790361127/dash_h264.mpd |
| hls_h264 | 5254990/1400201180/71e5ba7bf5e3d0178c7228bcf6197128d665a6aa/1790361127/hls_264_master.m3u8 |
| screenshot_medium | 257422473/50bc273d7fe79a1318224f189babbf250e4a7ad2/movie_600x337.jpg |
| screenshot_full | 257422473/50bc273d7fe79a1318224f189babbf250e4a7ad2/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 25 September 2026 – 18:54:25 UTC |
