SlotLock
ModA simple client-side mod that lets you lock your slots.
Why gradeD
How grades workStrengths
Points lost
- No release in 4.1 years−26 points
- No file for a Minecraft version most modpacks use−9 points
All 11 criteria
Maintenance
27 points lost0 / 27Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.4.1 years ago (4 Sep 2022) 0 / 12Supports 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.1.19.2 on Fabric. About 4.1 years behind popular modding versions. Latest Minecraft: 26.3. Abandoned: no release for 4.1 years; no file for a popular modding version; no recent human commit.0 / 9Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.No release in the last 24 months 0 / 6Stability
Full points15 / 15Removed 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.8 of the 86 modpacks with two or more versions removed it in a later one (9%) 10 / 10Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.Not measured yet.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 5 / 5Transparency
Full points10 / 10Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · lucaargolo/slotlock 7 / 7Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · lucaargolo/slotlock 3 / 3Popularity
Full points4 / 4DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.1,707,251 4 / 4Track record
8 points lost0 / 8AgeHow long the project has existed. It counts less when no new file came out recently.6.1 years, 10 releases 0 / 8Security
PassedFile checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 6 latest files. See Security
28.7 of the 64 points that apply = 45 out of 100. The points above are rounded to whole numbers.
About
SlotLock is a client-side mod that helps prevent accidental interactions with inventory slots. Hover over a slot and press the lock key to make it ignore keypresses that would otherwise interact with it, such as throwing away or moving an item. Because the protection is client-side, server-side actions and some interactions from other mods can still move items in locked slots.
Written from Modrinth . How we write it
In-game changes
It has no file for a recent Minecraft version. This is about its files for Minecraft 1.16.2 to 1.19.2.
Changes the game's code in 4 areas: User interfaceChanges 3 game code files in this area: menus, screens, tooltips, the chat window and the in-game overlay., Inventory and itemsChanges 2 game code files in this area: items, chests and other containers, crafting and enchanting., PlayerChanges 1 game code file in this area: your character: movement, abilities, hunger and controls. and Game coreChanges 1 game code file in this area: the main loop, lighting and other code the whole game uses..
Adds no new blocks, items or other content.
Keeps all of vanilla Minecraft's textures, models and sounds.
Often used with it
See all 30Details
- Creator
- D4rkness_King
- License
- Mozilla Public License 2.0
- Downloads
- 1.7M
- Created
- 16 Sep 2020
- Official pages
- Modrinth , CurseForge
- Links
- Source code , Issues , Discord
Security
No harmful code found
It has no file for a recent Minecraft version. This is about its files for Minecraft 1.16.2 to 1.19.2.
We checked its files without running them.
What it can do on your computer
- Creates settings files
- The mod keeps its settings in the config folder of your game, where you can change or delete them. 1 file in your config folder.
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
- 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.6 latest files: the newest file for each Minecraft version and loader. None is for a recent Minecraft version, so the answer above is about all of them. 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 in 5 of 6 files, 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, in the 5 of its 6 files we read
It has no file for a recent Minecraft version. This is about its files for Minecraft 1.16.2 to 1.19.2.
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
- 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 5 of 6 files, for Minecraft 1.16.2 to 1.19.2. 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, images and code history and found none.
We have not read its changelogs 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
- 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.Nothing found
- 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 descriptionChangelogs 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 found2 images 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 file13 code files read
Compatibility
See all 10 filesPoint at or tap a version to see its loaders.
Modpacks using this project
Find modpacks with it102 modpacks include SlotLock in at least one of their versions. Here are the 30 most downloaded.
All of Fabric 3 - AOF31.1M downloadslast version with it 1 Feb 2022
All of Fabric 5 - AOF5661K downloadslast version with it 14 Jul 2025
Another Quality Modpack 2 - AQM2627K downloadslast version with it 17 Oct 2021
All of Fabric 4 - AOF4374K downloadslast version with it 13 Dec 2021
Dreamcraft [FABRIC]323K downloadslast version with it 1 Apr 2022
Benchmark II - 1.18191K downloadslast version with it 19 Feb 2022
Euphoric Curiosity162K downloadslast version with it 22 Oct 2021
Sky FABRICation68K downloadslast version with it 2 Mar 2022
Origins Initium47K downloadslast version with it 4 Sep 2021
ATR120K downloadslast version with it 14 Jul 2021Often in the same modpacks
Mods that modpacks often add together with SlotLock. Share: how many of the modpacks with SlotLock also have that mod.
Mod MenuAModin 95% of the modpacks with SlotLock
LithiumAModin 84% of the modpacks with SlotLock
LazyDFU-Modin 66% of the modpacks with SlotLock
Light OverlayBModin 64% of the modpacks with SlotLock
CroptopiaAModin 64% of the modpacks with SlotLock
PlingDModin 63% of the modpacks with SlotLock
Wraith WaystonesAModin 63% of the modpacks with SlotLock
YUNG's Better Mineshafts (Fabric)AModin 63% of the modpacks with SlotLock
FerriteCoreAModin 63% of the modpacks with SlotLock
Disable Custom Worlds AdviceCModin 62% of the modpacks with SlotLockLatest files
The newest file for each Minecraft version and loader. None is for a recent Minecraft version. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.