Skip to content
BrowseScan your modsScan

    No project matches this search.

    2,054,198 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 25 Oct 2026.636,163 files with their code readFiles whose code we turned back into readable code and read, in an isolated environment. Counted on 25 Oct 2026.269,438 projects gradedProjects with a letter from A to F. Counted on 25 Oct 2026.
    How it worksMalware we foundAPIAboutPrivacyTermsContact

    © 2026 ModgradeNot an official Minecraft product. Not approved by or associated with Mojang or Microsoft.

    SpectrumJEI

    Mod

    An addon to Spectrum that adds JEI support.

    A96/ 100
    • OverviewA
    • SecurityPassed
    • PrivacyNone found
    • AINone found
    • CompatibilityUp to 1.21.1
    • ModpacksIn 44
    • ReleasesLatest 28 Aug

    Download

    SpectrumJEI-21.1.9.1+fabric.jar

    Released 28 Aug 2026 · 148.1 KB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade A

    How grades work

    Strengths

    • Security checks passed
    • Stable releases
    • Public source code and issue tracker
    • Around for years

    Points lost

    • Releases in only 6 of the last 24 months−2 points
    • Under 5 million downloads−1 point
    All 11 criteria

    • Maintenance

      2 points lost25 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.8 weeks ago (28 Aug 2026) 12 / 12
      Supports popular versionsWhether the project has a file for a Minecraft version that 15% or more of the popular mods updated in the last 6 months also support. A version many modpacks use, like 1.20.1 or 1.21.1, also counts after a release in the last 12 months.1.21.1 on Fabric and NeoForge. 53% of the 718 popular Fabric mods updated in the last 6 months also have files for 1.21.1. Latest Minecraft: 26.3. 9 / 9
      Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.Releases in 6 of the last 24 months 4 / 6

    • Stability

      Full points22 / 22
      Removed from modpacksHow many modpacks removed it in a later version of the pack. We can only see this in modpacks with two or more versions. A pack that swaps it for another edition of the same project, or that is rebuilt from scratch, does not count.3 of the 37 modpacks with two or more versions removed it in a later one (8%) 10 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.No quick fix in 2 years 7 / 7
      Known conflictsHow many projects say they do not work with it, compared with how widely it is used. Packs, small projects, forks, ports, add-ons, alternatives and old versions do not count.None of the 10 known conflicts count in the grade See the 10 known conflicts5 / 5

    • Transparency

      Full points10 / 10
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · TheLMiffy1111/SpectrumJEI 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · TheLMiffy1111/SpectrumJEI 3 / 3

    • Popularity

      1 point lost3 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.46,298 3 / 4

    • Track record

      Full points8 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.18 months, 47 releases 8 / 8

    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 3 latest files for recent Minecraft versions. See Security
    Total96 / 100

    68.3 of the 71 points that apply = 96 out of 100. The points above are rounded to whole numbers.

    About

    SpectrumJEI is a Spectrum addon that lets players view Spectrum recipes in Just Enough Items (JEI), alongside the recipe-viewing features Spectrum provides for REI and EMI. It organizes Pedestal recipes into separate categories by tier and can transfer those recipes to Crafting Tablets. The addon also includes FractalJEI to address items not appearing in JEI.

    Written from Modrinth . How we write it

    In-game changes

    Does not change the game's code directly.

    Adds no new blocks, items or other content.

    Keeps all of vanilla Minecraft's textures, models and sounds.

    Often used with it

    See all 30
    SpectrumALithiumAAmendmentsAAccessoriesAReese's Sodium OptionsA

    Details

    Creator
    TheLMiffy1111
    License
    GNU Lesser General Public License v3.0 only
    Downloads
    46K
    Created
    8 May 2025
    Official pages
    Modrinth , CurseForge
    Links
    Source code , Issues , Discord

    Security

    No harmful code found

    We checked its files and read their code, without running it.

    Why we show this: a mod runs on your computer like any program, so harmful code in it can take your accounts or files. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: malware means no grade, and a Warning in a latest file for a recent Minecraft version lowers it.

    How we checked · All 5 latest files checked, last on 16 Oct 2026
    • FilesWe download the files from Modrinth or CurseForge and look at what is inside them and what their code can do, without running them. Fixed rules tell what is harmful.
      5 latest files: the newest file for each Minecraft version and loader. The answer above is about the 3 for recent versions. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks. See each file in Releases
    • Their codeWe turn the code of the files back into readable code and follow what it does, without running it. This shows what it downloads, what it sends and where your login goes.
      Read without running it
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.
      Nothing declared about your system outside the game.
    • Looked for, not foundWe looked for these in the file and did not find them.
      The internet, folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.

    Privacy

    We found nothing it sends

    We read its code without running it: it contacts no web address while you play.

    Why we show this: a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.

    How we checked · All 3 files read
    • Files readWe read the code without running it. We list each web address the code contacts while you play, and what it sends. Code that is never used is left out.
      The code of all 3 files, for recent Minecraft versions. See each file in Releases
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares crash reports, usage data and advertisements. Since 13 Aug 2026, Modrinth's rules require it when a project collects data on its users or shows advertisements.
      Nothing declared about crash reports, usage data or advertisements.

    AI

    No sign so far that AI was used to make it

    We looked for AI tools in its description, files and images and found none.

    We have not read its changelogs and code history yet.

    No sign of AI in the game

    We found no AI service, AI library or AI model file in its code.

    Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.

    How we checked · 5 places read
    • Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.
      No AI content or AI features declared.
    • Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.
      Not read yet
    • Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.
      Nothing found in the description
      Changelogs not read yet
    • Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.
      Nothing found
    • Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.
      Nothing found
      1 image read
    • Code of the modThe code and files of the mod, read without running it: addresses of AI services, AI libraries, AI model files and a place for your own AI key.
      No AI service, AI library or AI model file
      63 code files read

    Compatibility

    See all 47 files
    Fabric
    NeoForge
    1.181.201.2126.1

    Point at or tap a version to see its loaders.

    Runs onWhere to install it: in your game, on the server, or both. As the author says on Modrinth.Install it in your game only. Servers do not need it, so you can join any server.
    RequiresProjects you must also install for it to work. From the author's lists for its files for recent Minecraft versions, or from its project page.Nothing
    OptionalProjects it can work with but does not need. The author lists them.Nothing
    IncludesProjects packed inside its files.Nothing
    Speed of updatesHow fast it gets a file for new Minecraft versions, on average, compared with similar projects. Not part of the grade.It has no file for Minecraft versions newer than 1.21.1. Many recently updated mods still support 1.21.1.

    Known conflicts

    These projects do not work together with SpectrumJEI: their authors or SpectrumJEI's author say so. If you install both, the game can crash or some features can stop working. Some of them do the same job as SpectrumJEI, so you only need one.

    ProjectTypeDownloadsDeclared by
    EMIMod81.1M downloadsdeclared by SpectrumJEIEMIffectMod24.2M downloadsdeclared by SpectrumJEIREI Plugin CompatibilitiesMod14.3M downloadsdeclared by SpectrumJEIemi-unofficial-port-unstableMod7.5K downloadsdeclared by SpectrumJEIPF-EMIMod7.1K downloadsdeclared by SpectrumJEIEMI Trades RebornMod5.5K downloadsdeclared by SpectrumJEISEMI (Seasonal EMI)Mod2.2K downloadsdeclared by SpectrumJEIEMI by EmilyPloszaj (with a SINGLE edit)Mod598 downloadsdeclared by SpectrumJEISlate CraftingMod435 downloadsdeclared by SpectrumJEIEMI GTO EditionMod8 downloadsdeclared by SpectrumJEI

    Modpacks using this project

    Find modpacks with it

    44 modpacks include SpectrumJEI in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    Mystic's Monstrosity84K downloadslast version with it 9 Jun 2025ChunkBound15K downloadslast version with it 7 Sep 2026New Worlds Polished!3.4K downloadslast version with it 9 Nov 2025Sen's additions2.6K downloadslast version with it 1 Dec 2025Asylum - Trails and Tales2.3K downloadslast version with it 12 Jun 2025Iter Maledictum2.1K downloadslast version with it 25 Jul 2026Yet Another Horror Pack1.6K downloadslast version with it 1 Aug 2026JoeWho Tech n' Dinos942 downloadslast version with it 12 Jul 2026SPW Modpack761 downloadslast version with it 10 Mar 2026HurleyCraft616 downloadslast version with it 16 Jan 2026
    1 to 10 of 30123

    Often in the same modpacks

    Mods that modpacks often add together with SpectrumJEI. Share: how many of the modpacks with SpectrumJEI also have that mod.

    ProjectTypeShareGrade
    SpectrumAModin 100% of the modpacks with SpectrumJEILithiumAModin 61% of the modpacks with SpectrumJEIAmendmentsAModin 52% of the modpacks with SpectrumJEIAccessoriesAModin 50% of the modpacks with SpectrumJEIReese's Sodium OptionsAModin 50% of the modpacks with SpectrumJEIPacket FixerAModin 48% of the modpacks with SpectrumJEIExplorer's CompassAModin 45% of the modpacks with SpectrumJEIChat HeadsAModin 45% of the modpacks with SpectrumJEIMod MenuAModin 43% of the modpacks with SpectrumJEIFerriteCoreAModin 43% of the modpacks with SpectrumJEI
    1 to 10 of 30123

    Latest files

    The newest file for each Minecraft version and loader. The files for recent versions come first. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.

    MinecraftLoaderVersionSecuritySendsRequires
    1.21.1·Fabric21.1.9.121.1.9.1 · SpectrumJEI-21.1.9.1+fabric.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.21.1·NeoForge21.1.11.121.1.11.1 · SpectrumJEI-21.1.11.1+neoforge.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.20.1·Fabric20.1.9.120.1.9.1 · SpectrumJEI-20.1.9.1.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    Older Minecraft versions
    1.19.2·Fabric19.2.819.2.8 · SpectrumJEI-19.2.8.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.18.2·Fabric18.2.718.2.7 · SpectrumJEI-18.2.7.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.

    47 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21.1The latest file for its Minecraft version and loader·NeoForge21.1.11.121.1.11.1 · SpectrumJEI-21.1.11.1+neoforge.jar (main file, 1 other file in this version not shown)·28 Aug 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 146.7 KB
    1.21.1The latest file for its Minecraft version and loader·Fabric21.1.9.121.1.9.1 · SpectrumJEI-21.1.9.1+fabric.jar (main file, 1 other file in this version not shown)·28 Aug 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 148.1 KB
    1.20.1The latest file for its Minecraft version and loader·Fabric20.1.9.120.1.9.1 · SpectrumJEI-20.1.9.1.jar (main file, 1 other file in this version not shown)·28 Aug 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 138.6 KB
    1.21.1·NeoForge21.1.1121.1.11 · SpectrumJEI-21.1.11+neoforge.jar (main file, 1 other file in this version not shown)·22 Aug 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 146.7 KB
    1.21.1·NeoForge21.1.1021.1.10 · SpectrumJEI-21.1.10+neoforge.jar (main file, 1 other file in this version not shown)·6 Aug 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 146.8 KB
    1.21.1·NeoForge21.1.921.1.9 · SpectrumJEI-21.1.9+neoforge.jar (main file, 1 other file in this version not shown)·28 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 146.7 KB
    1.21.1·Fabric21.1.921.1.9 · SpectrumJEI-21.1.9+fabric.jar (main file, 1 other file in this version not shown)·28 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 148.0 KB
    1.20.1·Fabric20.1.920.1.9 · SpectrumJEI-20.1.9.jar (main file, 1 other file in this version not shown)·28 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 138.5 KB
    1.19.2The latest file for its Minecraft version and loader·Fabric19.2.819.2.8 · SpectrumJEI-19.2.8.jar (main file, 1 other file in this version not shown)·28 Mar 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 127.6 KB
    1.18.2The latest file for its Minecraft version and loader·Fabric18.2.718.2.7 · SpectrumJEI-18.2.7.jar (main file, 1 other file in this version not shown)·28 Mar 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 119.7 KB
    1.21.1·Fabric21.1.821.1.8 · SpectrumJEI-21.1.8+fabric.jar (main file, 1 other file in this version not shown)·24 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 145.1 KB
    1.21.1·NeoForge21.1.821.1.8 · SpectrumJEI-21.1.8+neoforge.jar (main file, 1 other file in this version not shown)·24 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 144.5 KB
    1.20.1·Fabric20.1.820.1.8 · SpectrumJEI-20.1.8.jar (main file, 1 other file in this version not shown)·24 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 135.6 KB
    1.19.2·Fabric19.2.719.2.7 · SpectrumJEI-19.2.7.jar (main file, 1 other file in this version not shown)·24 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 124.9 KB
    1.18.2·Fabric18.2.618.2.6 · SpectrumJEI-18.2.6.jar (main file, 1 other file in this version not shown)·24 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 117.1 KB
    1.21.1·NeoForge21.1.8-beta.121.1.8-beta.1 · SpectrumJEI-21.1.8-beta.1.jar (main file, 1 other file in this version not shown)Beta·10 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Beta · 138.0 KB
    1.21.1·Fabric21.1.7.121.1.7.1 · SpectrumJEI-21.1.7.1.jar (main file, 1 other file in this version not shown)·10 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 139.0 KB
    1.20.1·Fabric20.1.720.1.7 · SpectrumJEI-20.1.7.jar (main file, 1 other file in this version not shown)·10 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 129.4 KB
    1.19.2·Fabric19.2.619.2.6 · SpectrumJEI-19.2.6.jar (main file, 1 other file in this version not shown)·10 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 117.4 KB
    1.21.1·NeoForge21.1.8-beta.021.1.8-beta.0 · SpectrumJEI-21.1.8-beta.0.jar (main file, 1 other file in this version not shown)Beta·9 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Beta · 138.5 KB
    1 to 20 of 47123