{"id":91538,"date":"2026-06-05T08:30:57","date_gmt":"2026-06-05T05:30:57","guid":{"rendered":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/"},"modified":"2026-06-05T08:30:57","modified_gmt":"2026-06-05T05:30:57","slug":"lagfixer","status":"publish","type":"mod","link":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/","title":{"rendered":"LagFixer"},"content":{"rendered":"
\n \"LagFixer<\/p>\n

\n \"Wiki\"
\n \"Discord\"
\n \"GitHub\"\n <\/p>\n

LagFixer helps improve server performance by optimizing the Minecraft engine.<\/b>
\n While the paper itself is well optimized, some of its functions still require improvement.
\n It won\u2019t fix all lag by itself, but it can noticeably reduce it when used alongside well coded plugins and a solid server setup.
\n It is not intended to resolve issues caused by low quality or poorly configured plugins.<\/p>\n<\/div>\n

## \u26a1 Requirements & Compatibility
\n– **Java:** 8 or later
\n– **Server:** Bukkit\/Spigot\/Paper, hybrid Forge, etc.
\n– **Version range:** `1.13.2` \u2013 `26.1.2`<\/p>\n

## \ud83e\udde9 Modules Overview<\/p>\n

| Module | Impact | Description & Features |
\n| :— | :—: | :— |
\n| **MobAiReducer** | \ud83d\udd34 **VERY HIGH** | Replaces creature movement to optimize behavior. Disables unnecessary PathFinders. Crucial for massive animal farms. |
\n| **EntityLimiter** | \ud83d\udd34 **HIGH** | Restricts the number of entities per chunk. Prevents excessive entity accumulation. |
\n| **LagShield** | \ud83d\udd34 **HIGH** | Monitors server load and dynamically adjusts settings during latency spikes. |
\n| **ExplosionOptimizer**| \ud83d\udd34 **HIGH** | Limits explosion power and chain reactions (TNT, creepers, End Crystals). |
\n| **ItemsCleaner** | \ud83d\udfe1 **MEDIUM** | Cleans up old items on the ground. Includes `\/abyss` command for players to retrieve lost items. |
\n| **RedstoneLimiter** | \ud83d\udfe1 **MEDIUM** | Disables demanding Redstone clocks to prevent server overload and crashes. |
\n| **VehicleMotion** | \ud83d\udfe1 **MEDIUM** | Optimizes boats and minecarts. Automatically removes chest minecarts spawned in mineshafts. |
\n| **AbilityLimiter** | \ud83d\udfe1 **MEDIUM** | Limits rapid Trident and Elytra usage to prevent excessive, fast-paced chunk loading. |
\n| **ConsoleFilter** | \ud83d\udfe2 **VISUAL** | Filters console messages based on predefined rules. Enhances log clarity and reduces console clutter. |<\/p>\n

## \ud83d\udee0\ufe0f Features & Integration<\/p>\n

\n\ud83d\udd0c Supported Plugins<\/b><\/summary>\n

– PlaceholderAPI
\n– WildStacker
\n– UltimateStacker
\n– RoseStacker
\n– LevelledMobs
\n– Spark
\n<\/details>\n

\n\ud83d\udcca Placeholders<\/b><\/summary>\n

| Placeholder | Description |
\n| :— | :— |
\n| `%lagfixer_tps%` | Current ticks per second (TPS) |
\n| `%lagfixer_mspt%` | Current milliseconds per tick (MSPT) |
\n| `%lagfixer_cpuprocess%`| Current process CPU usage |
\n| `%lagfixer_cpusystem%` | Current system CPU usage |
\n| `%lagfixer_worldcleaner%`| Countdown to the next world clean |
\n<\/details>\n

\n\ud83d\udcbb Commands<\/b><\/summary>\n

– `\/lagfixer` – Main plugin command
\n– `\/abyss` – The place where deleted items go (recovery)
\n<\/details>\n

## \ud83d\udee1\ufe0f Privacy & Data Collection
\nThis plugin sends error reports, Spark profiler data and bStats metrics to the author’s server solely for plugin optimization and finding new performance improvements for your server. Enabled by default. Disable error reporting & Spark via `main.errors_reporter: false` and bStats via `main.bStats: false` in `config.yml`.<\/p>\n

## Metrics bStats:
\n![bStats:](https:\/\/bstats.org\/signatures\/bukkit\/LagFixer.svg)<\/p>\n

## \ud83c\udf0c Other Plugins
\nCheck out my other projects:<\/p>\n

\n

\"Gatekeeper\"<\/p>\n

  <\/p>\n

\"DynamicDNS\"<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u26a1\ufe0f Best Performance Solution! \ud83d\uddc4\ufe0fTrusted by 2700+ servers! \u2705 Lightweight and highly Asynchronous!<\/p>\n","protected":false},"featured_media":91539,"template":"","meta":{"_minecraft_slug":"lagfixer","_minecraft_project_id":"fD1X4Kwd","_minecraft_author":"lajczi","_minecraft_license":"GPL-3.0-or-later","_minecraft_downloads":237746,"_minecraft_follows":387,"_minecraft_client_side":"unsupported","_minecraft_server_side":"required","_minecraft_storage_type":"zip","_minecraft_archive_name":"lagfixer.zip","_minecraft_size_bytes":105467494,"_minecraft_version_count":77,"_minecraft_updated_at":"2026-05-15T20:35:00.585869Z","_minecraft_date_created":"2024-05-20T20:09:06.871630Z","_minecraft_date_modified":"2026-05-01T01:57:54.857615Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/lagfixer","_minecraft_icon_attachment_id":91539,"_minecraft_imported_at":"2026-06-05T05:30:59+00:00","_minecraft_import_hash":"b5626a0d0afbc5840ea6665038401d4d","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[124,125,89,873,126,137,90,127,128,129,91,92,159],"mod_loader":[130,131,132,133,134],"minecraft_version":[438,446,449,110,111,112,113,114,115,116,117,118,119,120,46,47,48,49,50,51,52,53,54,55,56,57,58,59,36,60,93,94,101,102,62,37,40,41,73,74,38,78,79,80,81,82,83,167,163],"class_list":["post-91538","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-bukkit","mod_category-folia","mod_category-game-mechanics","mod_category-library","mod_category-management","mod_category-mobs","mod_category-optimization","mod_category-paper","mod_category-purpur","mod_category-spigot","mod_category-storage","mod_category-utility","mod_category-worldgen","mod_loader-bukkit","mod_loader-folia","mod_loader-paper","mod_loader-purpur","mod_loader-spigot","minecraft_version-1-13","minecraft_version-1-13-1","minecraft_version-1-13-2","minecraft_version-1-14","minecraft_version-1-14-1","minecraft_version-1-14-2","minecraft_version-1-14-3","minecraft_version-1-14-4","minecraft_version-1-15","minecraft_version-1-15-1","minecraft_version-1-15-2","minecraft_version-1-16","minecraft_version-1-16-1","minecraft_version-1-16-2","minecraft_version-1-16-3","minecraft_version-1-16-4","minecraft_version-1-16-5","minecraft_version-1-17","minecraft_version-1-17-1","minecraft_version-1-18","minecraft_version-1-18-1","minecraft_version-1-18-2","minecraft_version-1-19","minecraft_version-1-19-1","minecraft_version-1-19-2","minecraft_version-1-19-3","minecraft_version-1-19-4","minecraft_version-1-20","minecraft_version-1-20-1","minecraft_version-1-20-2","minecraft_version-1-20-3","minecraft_version-1-20-4","minecraft_version-1-20-5","minecraft_version-1-20-6","minecraft_version-1-21","minecraft_version-1-21-1","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-2","minecraft_version-1-21-3","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7","minecraft_version-1-21-8","minecraft_version-1-21-9","minecraft_version-26-1","minecraft_version-26-1-1","minecraft_version-26-1-2"],"yoast_head":"\nLagFixer - Minecraft<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LagFixer - Minecraft\" \/>\n<meta property=\"og:description\" content=\"\u26a1\ufe0f Best Performance Solution! \ud83d\uddc4\ufe0fTrusted by 2700+ servers! \u2705 Lightweight and highly Asynchronous!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/\" \/>\n<meta property=\"og:site_name\" content=\"Minecraft\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i.imgur.com\/hElpNHD.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/\",\"url\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/\",\"name\":\"LagFixer - Minecraft\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/lagfixer-icon-6d0fd71600895b2f67a3fc70bdb5e84916ee2ff4.png\",\"datePublished\":\"2026-06-05T05:30:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/#primaryimage\",\"url\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/lagfixer-icon-6d0fd71600895b2f67a3fc70bdb5e84916ee2ff4.png\",\"contentUrl\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/lagfixer-icon-6d0fd71600895b2f67a3fc70bdb5e84916ee2ff4.png\",\"width\":96,\"height\":96},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/lagfixer\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Mods\",\"item\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"LagFixer\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/#website\",\"url\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/\",\"name\":\"Minecraft\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"LagFixer - Minecraft","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/","og_locale":"en_US","og_type":"article","og_title":"LagFixer - Minecraft","og_description":"\u26a1\ufe0f Best Performance Solution! \ud83d\uddc4\ufe0fTrusted by 2700+ servers! \u2705 Lightweight and highly Asynchronous!","og_url":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/","og_site_name":"Minecraft","og_image":[{"url":"https:\/\/i.imgur.com\/hElpNHD.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/","url":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/","name":"LagFixer - Minecraft","isPartOf":{"@id":"https:\/\/vpesports.com\/minecraft\/#website"},"primaryImageOfPage":{"@id":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/#primaryimage"},"image":{"@id":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/#primaryimage"},"thumbnailUrl":"https:\/\/vpesports.com\/minecraft\/wp-content\/uploads\/2026\/06\/lagfixer-icon-6d0fd71600895b2f67a3fc70bdb5e84916ee2ff4.png","datePublished":"2026-06-05T05:30:57+00:00","breadcrumb":{"@id":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/#primaryimage","url":"https:\/\/vpesports.com\/minecraft\/wp-content\/uploads\/2026\/06\/lagfixer-icon-6d0fd71600895b2f67a3fc70bdb5e84916ee2ff4.png","contentUrl":"https:\/\/vpesports.com\/minecraft\/wp-content\/uploads\/2026\/06\/lagfixer-icon-6d0fd71600895b2f67a3fc70bdb5e84916ee2ff4.png","width":96,"height":96},{"@type":"BreadcrumbList","@id":"https:\/\/vpesports.com\/minecraft\/mods\/lagfixer\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/vpesports.com\/minecraft\/"},{"@type":"ListItem","position":2,"name":"Mods","item":"https:\/\/vpesports.com\/minecraft\/mods\/"},{"@type":"ListItem","position":3,"name":"LagFixer"}]},{"@type":"WebSite","@id":"https:\/\/vpesports.com\/minecraft\/#website","url":"https:\/\/vpesports.com\/minecraft\/","name":"Minecraft","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/vpesports.com\/minecraft\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod\/91538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod"}],"about":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/types\/mod"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/media\/91539"}],"wp:attachment":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/media?parent=91538"}],"wp:term":[{"taxonomy":"mod_category","embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod_category?post=91538"},{"taxonomy":"mod_loader","embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod_loader?post=91538"},{"taxonomy":"minecraft_version","embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/minecraft_version?post=91538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}