{"id":19273212,"url":"https://github.com/esporttoys/librescroll","last_synced_at":"2026-04-08T14:31:10.319Z","repository":{"id":182271790,"uuid":"668175822","full_name":"EsportToys/LibreScroll","owner":"EsportToys","description":"Smooth inertial scrolling with any regular mouse.","archived":false,"fork":false,"pushed_at":"2025-05-21T15:42:36.000Z","size":70,"stargazers_count":146,"open_issues_count":0,"forks_count":4,"subscribers_count":4,"default_branch":"main","last_synced_at":"2025-05-25T15:05:24.481Z","etag":null,"topics":["accessibility","autoit","ergonomics","infinite-scroll","middle-click","momentum","momentum-scrolling","mouse","rawinput","sendinput","thinkpad","tpmiddle","trackball","trackpoint","winapi","windows","zig","zig-package"],"latest_commit_sha":null,"homepage":"","language":"Zig","has_issues":false,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/EsportToys.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2023-07-19T07:46:15.000Z","updated_at":"2025-05-25T01:09:46.000Z","dependencies_parsed_at":"2025-05-18T14:03:47.928Z","dependency_job_id":"4efb277b-76e7-4c17-abcd-b49d9441f196","html_url":"https://github.com/EsportToys/LibreScroll","commit_stats":null,"previous_names":["esporttoys/librescroll"],"tags_count":12,"template":false,"template_full_name":null,"purl":"pkg:github/EsportToys/LibreScroll","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EsportToys%2FLibreScroll","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EsportToys%2FLibreScroll/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EsportToys%2FLibreScroll/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EsportToys%2FLibreScroll/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/EsportToys","download_url":"https://codeload.github.com/EsportToys/LibreScroll/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EsportToys%2FLibreScroll/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31559673,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-08T10:21:54.569Z","status":"ssl_error","status_checked_at":"2026-04-08T10:21:38.171Z","response_time":54,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["accessibility","autoit","ergonomics","infinite-scroll","middle-click","momentum","momentum-scrolling","mouse","rawinput","sendinput","thinkpad","tpmiddle","trackball","trackpoint","winapi","windows","zig","zig-package"],"created_at":"2024-11-09T20:41:31.731Z","updated_at":"2026-04-08T14:31:10.308Z","avatar_url":"https://github.com/EsportToys.png","language":"Zig","funding_links":[],"categories":[],"sub_categories":[],"readme":"# LibreScroll\nSmooth inertial scrolling on Windows with any regular mouse.\n\n### [Download Here](https://github.com/EsportToys/LibreScroll/releases)\n\nhttps://github.com/EsportToys/LibreScroll/assets/98432183/c7fc05a5-6b10-4b91-9984-0d809a52b025\n\n\n## Instructions\n1. Run LibreScroll\n2. Hold Mouse 3 and move your mouse, the cursor will stay in-place, mouse motion is instead converted to scroll momentum.\n3. Release middle-mouse-button to halt scroll momentum and release the cursor.\n\n\nTo compile from source, run \n```\nzig build-exe main.zig main.rc main.manifest --subsystem windows\n```\n\n## Options\n\n![image](https://github.com/user-attachments/assets/00ea0369-4a97-49f5-99ca-1b8d97b2ad2b)\n\n### Friction\nThe rate at which momentum decays.\n\n(Units: deceleration per velocity, in s\u0026#8315;\u0026sup1;)\n\n### X/Y-Sensitivity\nThe horizontal/vertical multiplier at which mouse movement is converted to scroll momentum. \n\nSet a negative sensitivity to use reversed-direction scrolling, or zero to disable that axis entirely.\n\n(Units: scroll-velocity per mouse-displacement, in s\u0026#8315;\u0026sup1;)\n\n### Minimum X/Y Step\nThe granularity at which to send scrolling inputs.\n\nThis is a workaround for some legacy apps that do not handle smooth scrolling increments correctly. \n\nA \"standard\" coarse scrollwheel step is 120, and the smallest step is 1.\n\n### Flick Mode\nWhen enabled, releasing middle-mouse-button will not stop the scrolling momentum. \n\nPress any button again (or move the actual wheel) to stop the momentum.\n\n### ThinkPad Mode\nWhen enabled, scrolling snaps to either horizontal or vertical, never both at the same time.\n\nThis emulates how scrolling works on ThinkPad TrackPoints.\n\n### Pause/Unpause\nTemporarily disable the utility if you need to use the unmodified behavior in another app.\n\nThis kills the worker thread, which can be restarted by clicking Unpause or Apply.\n\n### Apply\nAfter modifying the preference, click this to apply the configuration as displayed.\n\nThis kills and restarts the worker thread with the new configuration.\n\n## Recommended Settings for ThinkPad users (replacing TPmiddle)\n\nWith your TrackPoint's middle button set to \"middle click mode\", the following configurations are recommended to emulate TPmiddle's direct scrolling:\n\n![image](https://github.com/user-attachments/assets/6a0ee926-d331-4481-8f6e-a5f6f2a01c94)\n\n```\nFriction: 30\nY-Sensitivity: 90\nX-Sensitivity: 90\nMinimum X-Step: 10\nMinimum Y-Step: 10\nFlick Mode: No\nThinkPad Mode: Yes\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fesporttoys%2Flibrescroll","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fesporttoys%2Flibrescroll","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fesporttoys%2Flibrescroll/lists"}