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Canvas for Minecraft 1.21.4

200 builds of Canvas published for Minecraft 1.21.4, newest first. Every download links to the project’s own release.

Latest build
#349
Java required
Java 21 or newer
Builds
200
Newest published
31 May 2025

Canvas builds for 1.21.4

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

All versions
BuildChannelPublishedSizeDownload
#349release31 May 202558.3 MBserver.jar
#337release26 May 202558.3 MBserver.jar
#325release24 May 202558.3 MBserver.jar
#324release19 May 202558.3 MBserver.jar
#323release18 May 202558.3 MBserver.jar
#321release11 May 202558.3 MBserver.jar
#320release10 May 202558.3 MBserver.jar
#319release10 May 202558.3 MBserver.jar
#318release10 May 202558.3 MBserver.jar
#317release10 May 202558.3 MBserver.jar
#316release5 May 202558.3 MBserver.jar
#315release3 May 202558.3 MBserver.jar
#314release3 May 202558.3 MBserver.jar
#313release2 May 202558.3 MBserver.jar
#312release27 Apr 202558.3 MBserver.jar
#311release27 Apr 202558.3 MBserver.jar
#310release27 Apr 202558.3 MBserver.jar
#309release27 Apr 202558.3 MBserver.jar
#308release26 Apr 202558.3 MBserver.jar
#305release26 Apr 202558.3 MBserver.jar
#304release26 Apr 202558.3 MBserver.jar
#303release25 Apr 202558.3 MBserver.jar
#302release24 Apr 202558.3 MBserver.jar
#301release24 Apr 202558.3 MBserver.jar
#300release23 Apr 202558.3 MBserver.jar
#299release22 Apr 202558.3 MBserver.jar
#298release22 Apr 202558.3 MBserver.jar
#297release22 Apr 202558.3 MBserver.jar
#296release21 Apr 202558.3 MBserver.jar
#295release21 Apr 202558.3 MBserver.jar
#294release21 Apr 202558.3 MBserver.jar
#293release21 Apr 202558.3 MBserver.jar
#292release20 Apr 202558.3 MBserver.jar
#291release19 Apr 202558.3 MBserver.jar
#289release19 Apr 202558.3 MBserver.jar
#288release19 Apr 202558.3 MBserver.jar
#287release19 Apr 202558.3 MBserver.jar
#286release18 Apr 202558.3 MBserver.jar
#285release18 Apr 202558.3 MBserver.jar
#283release18 Apr 202558.3 MBserver.jar
#282release18 Apr 202558.3 MBserver.jar
#280release17 Apr 202558.3 MBserver.jar
#279release15 Apr 202558.3 MBserver.jar
#278release15 Apr 202558.3 MBserver.jar
#277release15 Apr 202558.3 MBserver.jar
#276release15 Apr 202558.3 MBserver.jar
#275release15 Apr 202558.3 MBserver.jar
#274release15 Apr 202558.3 MBserver.jar
#273release14 Apr 202558.3 MBserver.jar
#272release14 Apr 202558.3 MBserver.jar
#271release14 Apr 202558.3 MBserver.jar
#270release14 Apr 202558.3 MBserver.jar
#269release13 Apr 202559.9 MBserver.jar
#268release13 Apr 202559.9 MBserver.jar
#267release13 Apr 202559.9 MBserver.jar
#266release13 Apr 202559.9 MBserver.jar
#265release13 Apr 202559.9 MBserver.jar
#264release13 Apr 202559.9 MBserver.jar
#263release13 Apr 202559.9 MBserver.jar
#262release12 Apr 202558.3 MBserver.jar
#261release12 Apr 202558.3 MBserver.jar
#260release12 Apr 202558.3 MBserver.jar
#259release12 Apr 202558.3 MBserver.jar
#258release12 Apr 202558.3 MBserver.jar
#257release12 Apr 202558.3 MBserver.jar
#256release12 Apr 202558.3 MBserver.jar
#255release6 Apr 202558.3 MBserver.jar
#254release6 Apr 202558.3 MBserver.jar
#252release6 Apr 202558.3 MBserver.jar
#251release6 Apr 202558.3 MBserver.jar
#250release6 Apr 202558.3 MBserver.jar
#249beta6 Apr 202558.3 MBserver.jar
#248beta5 Apr 202558.3 MBserver.jar
#247beta29 Mar 202558.3 MBserver.jar
#246beta29 Mar 202558.3 MBserver.jar
#245beta29 Mar 202558.3 MBserver.jar
#244beta29 Mar 202558.3 MBserver.jar
#243beta29 Mar 202558.3 MBserver.jar
#242beta29 Mar 202558.3 MBserver.jar
#241beta22 Mar 202558.2 MBserver.jar
#240beta19 Mar 202558.2 MBserver.jar
#239beta19 Mar 202558.2 MBserver.jar
#238beta19 Mar 202558.2 MBserver.jar
#237beta18 Mar 202558.2 MBserver.jar
#236beta18 Mar 202558.2 MBserver.jar
#235beta17 Mar 202558.2 MBserver.jar
#234beta17 Mar 20250.0 MBserver.jar
#231beta16 Mar 202558.2 MBserver.jar
#230beta16 Mar 202558.2 MBserver.jar
#229beta9 Mar 202558.3 MBserver.jar
#227beta6 Mar 202558.2 MBserver.jar
#226beta6 Mar 202558.2 MBserver.jar
#225beta5 Mar 202558.2 MBserver.jar
#224beta5 Mar 202558.3 MBserver.jar
#223beta4 Mar 202558.3 MBserver.jar
#222beta4 Mar 202558.3 MBserver.jar
#221beta4 Mar 202558.3 MBserver.jar
#220beta4 Mar 202558.3 MBserver.jar
#219beta4 Mar 202558.3 MBserver.jar
#218beta4 Mar 202558.3 MBserver.jar
#217beta4 Mar 202558.3 MBserver.jar
#216beta4 Mar 202558.3 MBserver.jar
#215beta4 Mar 202558.3 MBserver.jar
#214beta3 Mar 202558.3 MBserver.jar
#213beta3 Mar 202558.3 MBserver.jar
#212beta3 Mar 202558.3 MBserver.jar
#211beta3 Mar 202558.3 MBserver.jar
#209beta2 Mar 202558.3 MBserver.jar
#208beta2 Mar 202558.3 MBserver.jar
#207beta2 Mar 202558.3 MBserver.jar
#206beta2 Mar 202558.3 MBserver.jar
#204beta20 Feb 202558.5 MBserver.jar
#203beta20 Feb 202558.5 MBserver.jar
#202beta19 Feb 202558.5 MBserver.jar
#201beta18 Feb 202558.5 MBserver.jar
#200beta18 Feb 202558.5 MBserver.jar
#199beta18 Feb 202558.5 MBserver.jar
#198beta18 Feb 202558.5 MBserver.jar
#197beta18 Feb 202558.4 MBserver.jar
#196beta17 Feb 202558.5 MBserver.jar
#195beta17 Feb 202558.5 MBserver.jar
#194beta17 Feb 202558.5 MBserver.jar
#193beta17 Feb 202558.5 MBserver.jar
#192beta17 Feb 202559.7 MBserver.jar
#191beta12 Feb 202553.4 MBserver.jar
#190beta11 Feb 202553.5 MBserver.jar
#189beta11 Feb 202553.4 MBserver.jar
#187beta10 Feb 202553.4 MBserver.jar
#185beta10 Feb 202553.4 MBserver.jar
#184beta10 Feb 202553.4 MBserver.jar
#183beta10 Feb 202553.3 MBserver.jar
#182beta10 Feb 202553.3 MBserver.jar
#181beta10 Feb 202553.3 MBserver.jar
#179beta10 Feb 202553.3 MBserver.jar
#178beta10 Feb 202553.3 MBserver.jar
#177beta10 Feb 202553.3 MBserver.jar
#175beta10 Feb 202553.3 MBserver.jar
#174beta10 Feb 202553.3 MBserver.jar
#173beta10 Feb 202553.3 MBserver.jar
#172beta10 Feb 202553.3 MBserver.jar
#171beta10 Feb 202553.3 MBserver.jar
#170beta10 Feb 202553.3 MBserver.jar
#169beta10 Feb 202553.3 MBserver.jar
#168beta9 Feb 202553.3 MBserver.jar
#166beta9 Feb 202553.3 MBserver.jar
#165beta9 Feb 202553.3 MBserver.jar
#164beta9 Feb 202553.3 MBserver.jar
#163beta9 Feb 202553.3 MBserver.jar
#162beta9 Feb 202553.3 MBserver.jar
#142beta7 Feb 202554.3 MBserver.jar
#141beta6 Feb 202554.4 MBserver.jar
#140beta6 Feb 202554.4 MBserver.jar
#139beta6 Feb 202554.4 MBserver.jar
#138beta6 Feb 202554.4 MBserver.jar
#137beta6 Feb 202554.4 MBserver.jar
#136beta5 Feb 202554.3 MBserver.jar
#135beta5 Feb 202554.3 MBserver.jar
#134beta4 Feb 202554.2 MBserver.jar
#133beta4 Feb 202554.2 MBserver.jar
#132beta4 Feb 202554.2 MBserver.jar
#131beta4 Feb 202554.2 MBserver.jar
#130beta4 Feb 202554.2 MBserver.jar
#129beta4 Feb 202554.2 MBserver.jar
#128beta4 Feb 202554.2 MBserver.jar
#127beta4 Feb 202554.2 MBserver.jar
#126beta4 Feb 202554.2 MBserver.jar
#125beta4 Feb 202554.2 MBserver.jar
#124beta4 Feb 202554.2 MBserver.jar
#123beta4 Feb 202554.2 MBserver.jar
#122beta4 Feb 202554.2 MBserver.jar
#121beta3 Feb 202554.2 MBserver.jar
#120beta3 Feb 202554.2 MBserver.jar
#119beta3 Feb 202554.2 MBserver.jar
#118beta3 Feb 202554.2 MBserver.jar
#117beta3 Feb 202554.2 MBserver.jar
#116beta3 Feb 202554.2 MBserver.jar
#115beta3 Feb 202554.2 MBserver.jar
#114beta3 Feb 202554.2 MBserver.jar
#113beta3 Feb 202554.2 MBserver.jar
#112beta3 Feb 202554.2 MBserver.jar
#111beta3 Feb 202554.2 MBserver.jar
#110beta2 Feb 202554.2 MBserver.jar
#109beta2 Feb 202554.2 MBserver.jar
#108beta2 Feb 202554.1 MBserver.jar
#107beta2 Feb 202554.1 MBserver.jar
#106beta2 Feb 202554.1 MBserver.jar
#105beta2 Feb 202554.3 MBserver.jar
#103beta1 Feb 202554.3 MBserver.jar
#102beta1 Feb 202554.3 MBserver.jar
#101beta1 Feb 202554.3 MBserver.jar
#100beta1 Feb 202554.3 MBserver.jar
#99beta1 Feb 202554.3 MBserver.jar
#98beta1 Feb 202554.3 MBserver.jar
#97beta1 Feb 202554.3 MBserver.jar
#93beta30 Jan 202554.3 MBserver.jar
#92beta30 Jan 202554.3 MBserver.jar
#91beta30 Jan 202554.3 MBserver.jar
#90beta30 Jan 202554.3 MBserver.jar
#89beta30 Jan 202554.3 MBserver.jar
#88beta30 Jan 202554.3 MBserver.jar

Canvas on 1.21.4: common questions

Does Canvas support Minecraft 1.21.4?

Yes. 200 builds have been published for 1.21.4, the newest being build 349. 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 1.21.4?

Java 21 or newer. The requirement comes from Minecraft 1.21.4 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 1.21.4?

The newest one, build 349, published 14 mo 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.