Download Arduino Ide 2.0.4 Apr 2026

: Arduino IDE releases on GitHub

Direct link to version 2.0.4: https://github.com/arduino/arduino-ide/releases/tag/2.0.4 On the GitHub release page for 2.0.4 , you will find the following assets. Choose the correct file for your system: Windows | File | Description | |------|-------------| | arduino-ide_2.0.4_Windows_64bit.exe | Standard installer (64-bit) – recommended | | arduino-ide_2.0.4_Windows_64bit.zip | Portable ZIP version (no installation needed) | Note : Windows 32-bit is not supported in IDE 2.x. macOS | File | Description | |------|-------------| | arduino-ide_2.0.4_macOS_64bit.dmg | Intel Mac installer (works on Apple Silicon via Rosetta) | Apple Silicon native support came later (2.1+). On M1/M2 Macs, 2.0.4 runs via Rosetta 2. Linux | File | Description | |------|-------------| | arduino-ide_2.0.4_Linux_64bit.AppImage | AppImage – run without installation | | arduino-ide_2.0.4_Linux_64bit.deb | Debian/Ubuntu package | | arduino-ide_2.0.4_Linux_64bit.tar.gz | Tarball (manual install) | Checksums (SHA256) To verify integrity, use the SHA256SUBS.txt file provided in the release. Example for Windows .exe : download arduino ide 2.0.4

: 🔗 https://github.com/arduino/arduino-ide/releases/tag/2.0.4 Last updated: 2025. Always verify SHA256 checksums before running downloaded executables. : Arduino IDE releases on GitHub Direct link to version 2

Introduction The Arduino IDE 2.0.4 is a specific version of the official integrated development environment for Arduino programming. Released as part of the modern 2.x series, it offers a significant upgrade over the classic 1.x versions, featuring a more responsive interface, autocompletion, built-in debugging, and a modern dark/light theme. On M1/M2 Macs, 2