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Canvas for Minecraft 1.21

200 builds of Canvas published for Minecraft 1.21, newest first. Every download links to the project’s own release.

Latest build
#596
Java required
Java 21 or newer
Builds
200
Newest published
9 Aug 2024

Canvas builds for 1.21

Newest first. The checksum is the project's own, where it publishes one.

All versions
BuildChannelPublishedSizeDownload
#596beta9 Aug 202454.4 MBserver.jar
#595beta7 Aug 202454.4 MBserver.jar
#594beta31 Jul 202454.4 MBserver.jar
#593beta31 Jul 202454.4 MBserver.jar
#592beta29 Jul 202454.4 MBserver.jar
#591beta25 Jul 202454.4 MBserver.jar
#590beta20 Jul 202454.4 MBserver.jar
#588beta18 Jul 202452.0 MBserver.jar
#587beta15 Jul 202452.0 MBserver.jar
#586beta14 Jul 202452.0 MBserver.jar
#585beta14 Jul 202452.0 MBserver.jar
#571beta13 Jul 202452.0 MBserver.jar
#570beta12 Jul 202452.0 MBserver.jar
#569beta12 Jul 202452.0 MBserver.jar
#568beta12 Jul 202451.9 MBserver.jar
#567beta12 Jul 202451.9 MBserver.jar
#566beta12 Jul 202451.9 MBserver.jar
#565beta12 Jul 202451.9 MBserver.jar
#564beta12 Jul 202451.9 MBserver.jar
#563beta11 Jul 202451.9 MBserver.jar
#562beta11 Jul 202451.9 MBserver.jar
#559beta11 Jul 202451.9 MBserver.jar
#558beta11 Jul 202451.9 MBserver.jar
#557beta11 Jul 202451.9 MBserver.jar
#555beta11 Jul 202451.9 MBserver.jar
#554beta11 Jul 202451.9 MBserver.jar
#553beta11 Jul 202451.9 MBserver.jar
#552beta11 Jul 202451.9 MBserver.jar
#551beta11 Jul 202451.9 MBserver.jar
#550beta11 Jul 202451.9 MBserver.jar
#549beta11 Jul 202451.9 MBserver.jar
#548beta11 Jul 202451.9 MBserver.jar
#431beta10 Jul 202451.9 MBserver.jar
#429beta10 Jul 202451.9 MBserver.jar
#428beta10 Jul 202451.9 MBserver.jar
#427beta10 Jul 202451.9 MBserver.jar
#426beta10 Jul 202451.9 MBserver.jar
#425beta10 Jul 202451.9 MBserver.jar
#424beta10 Jul 202451.9 MBserver.jar
#423beta10 Jul 202451.9 MBserver.jar
#408beta10 Jul 202451.9 MBserver.jar
#407beta10 Jul 202451.9 MBserver.jar
#406beta10 Jul 202451.9 MBserver.jar
#405beta10 Jul 202451.9 MBserver.jar
#404beta10 Jul 202451.9 MBserver.jar
#403beta10 Jul 202451.9 MBserver.jar
#402beta10 Jul 202451.9 MBserver.jar
#401beta10 Jul 202451.9 MBserver.jar
#400beta9 Jul 202451.9 MBserver.jar
#399beta9 Jul 202451.9 MBserver.jar
#398beta9 Jul 202451.9 MBserver.jar
#397beta9 Jul 202451.9 MBserver.jar
#396beta9 Jul 202451.9 MBserver.jar
#395beta9 Jul 202451.9 MBserver.jar
#394beta9 Jul 202451.9 MBserver.jar
#393beta9 Jul 202451.9 MBserver.jar
#392beta9 Jul 202451.9 MBserver.jar
#391beta9 Jul 202451.9 MBserver.jar
#390beta9 Jul 202451.9 MBserver.jar
#389beta9 Jul 202451.9 MBserver.jar
#388beta9 Jul 202451.9 MBserver.jar
#387beta9 Jul 202451.9 MBserver.jar
#386beta9 Jul 202451.9 MBserver.jar
#385beta9 Jul 202451.9 MBserver.jar
#384beta9 Jul 202451.9 MBserver.jar
#383beta9 Jul 202451.9 MBserver.jar
#382beta9 Jul 202451.9 MBserver.jar
#381beta9 Jul 202451.9 MBserver.jar
#380beta9 Jul 202451.9 MBserver.jar
#379beta9 Jul 202451.9 MBserver.jar
#378beta9 Jul 202451.9 MBserver.jar
#377beta9 Jul 202451.9 MBserver.jar
#376beta9 Jul 202451.9 MBserver.jar
#375beta9 Jul 202451.9 MBserver.jar
#374beta9 Jul 202451.9 MBserver.jar
#373beta9 Jul 202451.9 MBserver.jar
#372beta9 Jul 202451.9 MBserver.jar
#371beta9 Jul 202451.9 MBserver.jar
#370beta9 Jul 202451.9 MBserver.jar
#369beta9 Jul 202451.9 MBserver.jar
#368beta9 Jul 202451.9 MBserver.jar
#367beta9 Jul 202451.9 MBserver.jar
#366beta9 Jul 202451.9 MBserver.jar
#365beta9 Jul 202451.9 MBserver.jar
#364beta9 Jul 202451.9 MBserver.jar
#363beta9 Jul 202451.9 MBserver.jar
#362beta9 Jul 202451.9 MBserver.jar
#361beta9 Jul 202451.9 MBserver.jar
#360beta9 Jul 202451.9 MBserver.jar
#359beta9 Jul 202451.9 MBserver.jar
#358beta9 Jul 202451.9 MBserver.jar
#357beta9 Jul 202451.9 MBserver.jar
#356beta9 Jul 202451.9 MBserver.jar
#355beta9 Jul 202451.9 MBserver.jar
#354beta9 Jul 202451.9 MBserver.jar
#353beta9 Jul 202451.9 MBserver.jar
#352beta9 Jul 202451.9 MBserver.jar
#351beta9 Jul 202451.9 MBserver.jar
#350beta9 Jul 202451.9 MBserver.jar
#349beta9 Jul 202451.9 MBserver.jar
#348beta9 Jul 202451.9 MBserver.jar
#347beta9 Jul 202451.9 MBserver.jar
#346beta9 Jul 202451.9 MBserver.jar
#345beta9 Jul 202451.9 MBserver.jar
#344beta9 Jul 202451.9 MBserver.jar
#343beta9 Jul 202451.9 MBserver.jar
#342beta9 Jul 202451.9 MBserver.jar
#341beta9 Jul 202451.9 MBserver.jar
#340beta9 Jul 202451.9 MBserver.jar
#339beta9 Jul 202451.9 MBserver.jar
#338beta9 Jul 202451.9 MBserver.jar
#337beta9 Jul 202451.9 MBserver.jar
#336beta9 Jul 202451.9 MBserver.jar
#335beta9 Jul 202451.9 MBserver.jar
#334beta9 Jul 202451.9 MBserver.jar
#333beta9 Jul 202451.9 MBserver.jar
#332beta9 Jul 202451.9 MBserver.jar
#331beta9 Jul 202451.9 MBserver.jar
#330beta9 Jul 202451.9 MBserver.jar
#329beta9 Jul 202451.9 MBserver.jar
#328beta9 Jul 202451.9 MBserver.jar
#327beta9 Jul 202451.9 MBserver.jar
#326beta9 Jul 202451.9 MBserver.jar
#325beta9 Jul 202451.9 MBserver.jar
#324beta9 Jul 202451.9 MBserver.jar
#323beta9 Jul 202451.9 MBserver.jar
#322beta9 Jul 202451.9 MBserver.jar
#321beta9 Jul 202451.9 MBserver.jar
#320beta9 Jul 202451.9 MBserver.jar
#319beta9 Jul 202451.9 MBserver.jar
#318beta9 Jul 202451.9 MBserver.jar
#317beta9 Jul 202451.9 MBserver.jar
#316beta9 Jul 202451.9 MBserver.jar
#315beta9 Jul 202451.9 MBserver.jar
#314beta9 Jul 202451.9 MBserver.jar
#313beta9 Jul 202451.9 MBserver.jar
#312beta9 Jul 202451.9 MBserver.jar
#311beta9 Jul 202451.9 MBserver.jar
#310beta9 Jul 202451.9 MBserver.jar
#309beta9 Jul 202451.9 MBserver.jar
#308beta9 Jul 202451.9 MBserver.jar
#307beta9 Jul 202451.9 MBserver.jar
#306beta9 Jul 202451.9 MBserver.jar
#305beta9 Jul 202451.9 MBserver.jar
#304beta9 Jul 202451.9 MBserver.jar
#303beta9 Jul 202451.9 MBserver.jar
#302beta9 Jul 202451.9 MBserver.jar
#301beta9 Jul 202451.9 MBserver.jar
#300beta9 Jul 202451.9 MBserver.jar
#299beta9 Jul 202451.9 MBserver.jar
#298beta9 Jul 202451.9 MBserver.jar
#297beta9 Jul 202451.9 MBserver.jar
#296beta9 Jul 202451.9 MBserver.jar
#295beta9 Jul 202451.9 MBserver.jar
#294beta9 Jul 202451.9 MBserver.jar
#293beta9 Jul 202451.9 MBserver.jar
#292beta9 Jul 202451.9 MBserver.jar
#291beta9 Jul 202451.9 MBserver.jar
#290beta9 Jul 202451.9 MBserver.jar
#289beta9 Jul 202451.9 MBserver.jar
#288beta9 Jul 202451.9 MBserver.jar
#287beta9 Jul 202451.9 MBserver.jar
#286beta9 Jul 202451.9 MBserver.jar
#285beta9 Jul 202451.9 MBserver.jar
#284beta9 Jul 202451.9 MBserver.jar
#283beta9 Jul 202451.9 MBserver.jar
#282beta9 Jul 202451.9 MBserver.jar
#281beta9 Jul 202451.9 MBserver.jar
#280beta9 Jul 202451.9 MBserver.jar
#279beta9 Jul 202451.9 MBserver.jar
#278beta9 Jul 202451.9 MBserver.jar
#277beta9 Jul 202451.9 MBserver.jar
#276beta9 Jul 202451.9 MBserver.jar
#275beta9 Jul 202451.9 MBserver.jar
#274beta9 Jul 202451.9 MBserver.jar
#273beta9 Jul 202451.9 MBserver.jar
#272beta9 Jul 202451.9 MBserver.jar
#271beta9 Jul 202451.9 MBserver.jar
#270beta9 Jul 202451.9 MBserver.jar
#269beta9 Jul 202451.9 MBserver.jar
#268beta9 Jul 202451.9 MBserver.jar
#267beta9 Jul 202451.9 MBserver.jar
#266beta9 Jul 202451.9 MBserver.jar
#265beta9 Jul 202451.9 MBserver.jar
#264beta9 Jul 202451.9 MBserver.jar
#263beta9 Jul 202451.9 MBserver.jar
#262beta9 Jul 202451.9 MBserver.jar
#261beta9 Jul 202451.9 MBserver.jar
#260beta9 Jul 202451.9 MBserver.jar
#259beta9 Jul 202451.9 MBserver.jar
#258beta9 Jul 202451.9 MBserver.jar
#257beta9 Jul 202451.9 MBserver.jar
#256beta9 Jul 202451.9 MBserver.jar
#255beta9 Jul 202451.9 MBserver.jar
#254beta9 Jul 202451.9 MBserver.jar
#253beta9 Jul 202451.9 MBserver.jar
#252beta8 Jul 202451.9 MBserver.jar
#251beta8 Jul 202451.9 MBserver.jar
#250beta8 Jul 202451.9 MBserver.jar
#249beta8 Jul 202451.9 MBserver.jar

Canvas on 1.21: common questions

Does Canvas support Minecraft 1.21?

Yes. 200 builds have been published for 1.21, the newest being build 596. This is not a declared claim: each build below is a real file the project released for this version.

Which Java version do I need for Canvas 1.21?

Java 21 or newer. The requirement comes from Minecraft 1.21 itself rather than from Canvas, so it applies to any server software running this version. A newer Java than that is fine.

Which Canvas build should I run on 1.21?

The newest one, build 596, published 2 y ago. Later builds for the same Minecraft version are bug fixes and performance work, so there is rarely a reason to run an older one deliberately.

Is this download official?

Yes. Every link points at Canvas's own release or API. MCReference does not mirror, re-host or repackage a jar; where the project publishes a SHA-256 we show it so you can verify the file you got.