Freemium (Free version limited to 4GB) Max Size: 4GB (Free) / Unlimited (Paid) Ease of Use: Very Easy (Wizard-based setup)
Great for speed, but know the trade-offs (4/5 stars)
While SoftPerfect moved to a paid model, you can still find older "freeware" versions (v3.4.8) online, or use their trial. ramdisk free tool
Technically not a "tool" per se, (Windows File System Proxy) allows you to mount various file systems. When coupled with a simple script or a tool like memfs , you get a Ramdisk. This is for users comfortable with command lines.
Navigate to a reliable software repository to download the AIM Toolkit. Because it is open-source, it will be delivered as an archive (ZIP or 7z file). Freemium (Free version limited to 4GB) Max Size:
Open Source (GPL) Max Size: Unlimited Ease of Use: Expert only
Very mature technology, reliable, creates a simple, straightforward RAM disk. This is for users comfortable with command lines
The standard ImDisk driver is command-line based, but the community-created "ImDisk Toolkit" adds a user-friendly graphical interface (GUI).
ImDisk is arguably the most versatile, free, open-source RAM disk software available. It is regularly updated, lightweight, and does not have the restrictive size limitations of other free tools.
The interface is somewhat technical and tailored more toward data analysts than everyday gamers or casual users. Comparative Overview of Free RAM Disk Tools Max Free Capacity Multi-Disk Support Dynamic Allocation Best Used For ImDisk Toolkit Advanced users & temporary caches AMD Radeon RAMDisk 4 GB (6 GB with AMD RAM) Quick setups & browser redirection SoftPerfect (v3.4.8) Creating multiple, massive drives PassMark RAM Disk Secure environments & ISO mounting Best Practical Use Cases for a RAM Disk