Nerzors Blacklist Keeper
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New2.1.0Ignore Manager for all characters and WoW: Forever

World of Warcraft addon

Nerzors Blacklist Keeper

Remember the players you never want to group with again… and the good ones too.

Your personal blacklist with reasons, notes and mute flags. NBK warns you when someone from it shows up in your group, the group finder or chat.

Download for free Try it right here
  • All-In-One Version
  • Core-Only Version
  • Retail, Classic Era, MoP and WoW: Forever
  • CurseForge
  • WoWUp
  • Wago.io
  • CurseForge Downloads
  • Latest Release
  • Last Commit
  • Open Issues
  • Stars

Try it – right here in your browser

This is not a screenshot. It is the NBK window, rebuilt with the real texts and colours from the addon. Click through every tab, search, sort, add players. The numbered dots explain what you see.

Everything stays in your browser. Reload the page and it is back to the start.

What NBK does for you

The list is just the start. NBK keeps watch in the background – in your group, in tooltips, in chat and in the group finder.

Core

Group warning

When someone from your blacklist joins your group, you know right away: a chat line, a popup and, if you like, a sound.

  • Works in parties and raids
  • Popup with the reason and an "Open list" button
  • Five warning sounds – from a water drop to a bike horn

Your group

  • DPSYou

    Core

    Everything in the tooltip

    Hover over a player and NBK tells you why they are on your list – or how many stars you gave them.

    • Reason, note, zone and date
    • How often you have met
    • Remembered players with stars

    Pullnurich-Eredar

    <Wipe ist auch Content>

    Level 80 Paladin (Player)

    NBK Blacklisted03.10.2026

    Reason: Bad player

    Notes: Pulls every pack before the tank arrives. He IS the tank.

    Added in: Ara-Kara, City of Echoes

    Encounters: 3 (last 09.11.2026)

    Chat muted

    The NBK lines come straight from the rebuilt window above. Remove the player there and they disappear here.

    CoreModule: ChatFilters

    Peace and quiet in chat

    Muted players disappear from chat. With the ChatFilters module their messages go to the message history in case you want to read them after all – plus a filter for words you never want to see again.

    • Mute per player
    • Censor or hide blocked words
    • Exceptions via whitelist
    Filter mode

    Blocked words: boost, gold

    Hidden: 2Censored: 1

    • [1. General][Mondkuh]: Anyone know where the world quest giver is?
    • [2. Trade][Schmiedehammer]: Selling *** cheap, serious offers only
    • [1. General][Heiltrank]: Need two more for a +10, tank is here
    • [2. Trade][Wollknäuel]: Anyone have spare moonweave? Paying well
    • [1. General][Tankmitherz]: Thanks for the run earlier, that was great!

    Module: GroupFinderRetail only

    Warnings in the group finder

    Before you apply: NBK flags groups whose leader is on your blacklist and warns you again in the sign-up window.

    • Red icon in the search list
    • Notice when you apply
    • Warning when a listed player applies to your group
    • +12 Ara-Kara – chill, timer optionalTankmitherz-Eredar · 28503/5
    • +14 Grim Batol – timer only!!Rageqwit-Thrall · 31204/5
    • +10 Mists – weekly vaultMondkuh-Aegwynn · 24102/5
    • +15 Stonevault – usual routeKeyschrotter-Blackhand · 33004/5

    Click "Apply" on any group.

    Module: RememberMeRetail only

    Remember the good ones too

    After every Mythic+ run NBK asks how it went. Remember great players with stars, send the bad ones to your blacklist with one click.

    • 1 to 5 stars and a note
    • Shows up in the tooltip too
    • Post-run prompt can be turned off

    And there is more

    Ignore Manager

    Your /ignore list with date and reason, import to NBK and ignoring on all your characters at once.

    Sharing & Auto-Sync

    Share entries with your guild or friends. Auto-Sync sends new entries to the people you trust automatically.

    Statistics

    How is your list growing? Top reasons, zones, realms and encounters at a glance.

    Export & import

    Back up or pass on your blacklist or Remember Me list as text. On import NBK figures out which list it is.

    Recent groups

    Who was that healer yesterday? Your last party-mates with zone and date – 15 by default, up to 50 if you like.

    Eight languages

    English, German, French, Italian, Spanish (2×), Portuguese and Russian – picked automatically to match your game.

    One download for every game version

    The game picks the right version by itself. Two modules need systems that only exist in Retail – on the other versions they simply do not show up.

    • RetailAll modules
    • Classic Erawithout group finder and Remember Me
    • Classic MoPwithout group finder and Remember Me
    • WoW: Foreverwithout group finder and Remember Me

    Only what you need

    NBK is modular. The core covers the blacklist, tooltip and group warning – everything else you add or leave out.

    • NerzorsBlacklistKeeperBlacklist, main window, settings, tooltip, group warning, ignore listRequired
    • _ChatFiltersHide chat, word filter, message historyOptional
    • _GroupFinderGroup finder warningsOptionalRetail only
    • _SyncSharing and Auto-SyncOptional
    • _RecentsRecent groupsOptional
    • _RememberMeRemember Me with stars, Mythic+ promptOptionalRetail only
    • _StatisticsStatistics dashboardOptional

    Three themes, just like in game

    This website uses the same colours as the addon. Try it:

    Ready?

    Install, log in, type /nbk. Done.

    CurseForge Wago GitHub

    Only the essentials? There is a slim core-only edition too.

    Questions? Join the Discord