Portable: Amibroker
AmiBroker is a high-performance charting and backtesting platform beloved by quantitative traders. The “Portable” version is not an official release but rather a repackaged or manually configured installation that runs entirely from a USB flash drive, external SSD, or cloud-synced folder (Dropbox/OneDrive). It leaves no registry entries or local app data on the host machine.
AmiBroker is an analysis tool; it needs data to function.
For advanced users, write a small AutoHotkey script that: amibroker portable
This is a modern twist on portability. By installing AmiBroker Portable into a Dropbox, Google Drive, or OneDrive folder, you can sync your analysis setup across multiple computers you own. Note: You cannot have the program open on two computers simultaneously using the same license, but this allows you to seamlessly switch from your desktop to your laptop.
AmiBroker Portable is a hidden gem for advanced users who value flexibility over convenience. While it lacks official support and requires manual setup, the ability to carry your entire trading analysis environment in your pocket is liberating. AmiBroker is an analysis tool; it needs data to function
Score breakdown:
Bottom line: If you are technically comfortable editing a .ini file and own a fast USB 3.0 drive, go portable. Otherwise, stick to the standard installation. For advanced users, write a small AutoHotkey script
AmiBroker is designed to be relatively "portable-friendly" by nature. To create or use a portable version, the core program files are typically copied to a folder on the USB drive. Because AmiBroker stores its configuration (Broker.exe) and databases in its own directory structure rather than scattering them across the system, it functions independently from the host operating system.
This is critical. AmiBroker is not free software. Creating a portable version does not equate to piracy.
| Issue | Impact |
|-------|--------|
| Slower on USB 2.0 | Database loading, large backtests, and chart refreshes lag significantly. USB 3.0/3.1 or external SSD recommended. |
| No native portable version | You must manually create it (copy installation + use a launcher like Cameyo or PortableApps.com launcher, or set UseRegistry=0 in config). |
| Plugin path restrictions | Some 3rd-party data plugins (e.g., IB TWS, eSignal) hardcode paths to C:\Program Files\. May fail on portable setup. |
| Shared drive conflicts | If two instances open same database from a network/cloud drive, database corruption occurs. |
| No auto-update | Updating AmiBroker requires manually copying new files over the portable folder. |
| Windows security alerts | Some antivirus flags portable launchers as suspicious because they run without formal installation. |