Icon of program: Arduino IDE

Download Arduino IDE for PC

  • Free
  • 4.1
    1170
  • 520.5K
  • V2.3.7

Arduino IDE free download. Always available from the Softonic serversArduino IDE free download. Always available from trusted servers.

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  • Always available
  • Tested virus-free
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Safe Downloader

The Safe Downloader downloads the app quickly and securely via Softonic´s high-speed server, so that a trustworthy origin is ensured. In addition to virus scans, our editors manually check each download for you.

Advantages of the Safe Downloader:

  • Malware protection informs you if your download has installed additional unwanted software.
  • Discover additional software: Test new software that are waiting to be discovered in the downloader.
  • With us you have the choice to accept or skip additional software installs.

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Is Arduino IDE safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Friday, February 20, 2026
Scan provider
VirusTotal · Full report

File Integrity

File
2.3.7.msi
SHA256
58f39c408b6a5638947a7b3f277d1518095dc013b19457bbed8b99b4a48eacee
SHA1
260ba301da09d8141823ca6717b922c74d58a460

Softonic security commitment

Arduino IDE has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware. For more information, visit our Security and Trust Center