--- title: Install DPI Cursor Bridge on Ubuntu using the Snap Store | Snapcraft description: Get the latest version of DPI Cursor Bridge for on Ubuntu - Physical-size DPI monitor cursor alignment bridge & corner-snag rescue url: https://snapcraft.io/install/dpi-cursor-bridge/ubuntu --- [Canonical Snapcraft](https://snapcraft.io/) # Install DPI Cursor Bridge on **Ubuntu** # DPI Cursor Bridge [Nguyen Van Thanh (thanhnv128)](https://snapcraft.io/publisher/thanhnv128 "View all snaps from Nguyen Van Thanh (thanhnv128)") * [Nguyen Van Thanh (thanhnv128)](https://snapcraft.io/publisher/thanhnv128 "View all snaps from Nguyen Van Thanh (thanhnv128)") * [Utilities](https://snapcraft.io/search?categories=utilities) [Install](https://snapcraft.io/install/dpi-cursor-bridge/ubuntu#install) #### Physical-size DPI monitor cursor alignment bridge & corner-snag rescue A Linux X11 alternative to LittleBigMouse. Independent open-source project, not affiliated with or endorsed by LittleBigMouse. FEATURES • Physical Monitor & DPI Calibration Canvas: Reads real X11 RandR physical dimensions (mm\_width, mm\_height) and pixel geometries, letting you calibrate diagonal inches, DPI, and vertical physical mm offsets interactively on a scaled millimeter canvas comparing physical vs logical screen layouts. • Proportional Edge Bridge & Wrap Daemon: Real-time XQueryPointer/XWarpPointer watcher computing exact physical-millimeter crossing coordinates across mismatched-DPI displays (e.g., 4K 27" next to 1080p 24"), automatic Corner-Snag Rescue across dead-edge overhangs, optional horizontal/vertical screen wraparound, and an interactive Crossing Simulator + Bridge Log. • Daemon Rules, RandR Profiles & Global Hotkey: Automatic RandR topology hash profiles stored persistently in config\_dir, configurable polling & speed scaling parameters, and a global daemon toggle hotkey (Ctrl+Alt+B via XGrabKey). NOTES • Designed for X11 and XWayland sessions where XQueryPointer, XWarpPointer, and RandR output geometry are exposed. SUPPORT & DONATE • Created by Thanh Nguyen — ### Package name * dpi-cursor-bridge --- ### License * MIT --- ### Last updated * Today - latest/stable --- ### Websites * [buymeacoffee.com](https://buymeacoffee.com/thanhnv128b "https://buymeacoffee.com/thanhnv128b") --- ### Contact * [buymeacoffee.com](https://buymeacoffee.com/thanhnv128b "https://buymeacoffee.com/thanhnv128b") --- ##### Report a Snap Store violation * [Report this Snap](https://snapcraft.io/install/dpi-cursor-bridge/ubuntu#report-snap-modal) --- [See more information about dpi-cursor-bridge ›](https://snapcraft.io/dpi-cursor-bridge) ## Enable snaps on Ubuntu and install DPI Cursor Bridge Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully. Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions. ### Enable snapd If you’re running [Ubuntu 16.04 LTS (Xenial Xerus)](https://www.ubuntu.com/) or later, including [Ubuntu 18.04 LTS (Bionic Beaver)](https://www.ubuntu.com/desktop/features) and [Ubuntu 20.04 LTS (Focal Fossa)](https://wiki.ubuntu.com/FocalFossa/ReleaseNotes), you don’t need to do anything. Snap is already installed and ready to go. For versions of Ubuntu between [14.04 LTS (Trusty Tahr)](https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes) and [15.10 (Wily Werewolf)](https://wiki.ubuntu.com/WilyWerewolf/ReleaseNotes), as well as Ubuntu flavours that don’t include *snap* by default, *snap* can be installed from the Ubuntu Software Centre by searching for *snapd*. Alternatively, snapd can be installed from the command line: ``` sudo apt update sudo apt install snapd ``` Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly. ### Install DPI Cursor Bridge To install DPI Cursor Bridge, simply use the following command: ``` sudo snap install dpi-cursor-bridge ``` ### Other popular snaps… [See more...](https://snapcraft.io/search?categories=featured) [See more in Featured](https://snapcraft.io/search?categories=featured) ### More things to do… #### [Get the snap store](https://snapcraft.io/snap-store) Browse and find snaps from the convenience of your desktop using the snap store snap. #### [Learn more about snaps](https://snapcraft.io/docs) Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now. [Back to top](https://snapcraft.io/install/dpi-cursor-bridge/ubuntu) © 2026 Canonical Ltd. 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