Trim Enabler
Trim Enabler is a utility that forces macOS to enable the TRIM command on third-party SSDs. TRIM is a storage optimization feature that helps SSDs maintain performance and longevity by allowing the operating system to inform the drive which data blocks are no longer in use. Apple only enables TRIM natively on its own SSDs; Trim Enabler patches the system to enable it for non-Apple drives, which is useful for users with third-party SSD upgrades who want optimal drive performance and lifespan.
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1 suggestionTrim Enabler was discontinued by its developer and is no longer supported or maintained. Modern macOS (10.10 Yosemite onwards) includes the built-in trimforce command, which accomplishes the same goal without requiring third-party software. You can enable TRIM for any third-party SSD by opening Terminal and running "sudo trimforce enable" — this is Apple's official method and works reliably on both Intel and Apple Silicon Macs without needing to install or patch anything. Since Trim Enabler is no longer developed and will not run on macOS 28 (late 2027) when Apple removes Rosetta 2 support, you should transition to the native trimforce command right away if you need TRIM enabled on a non-Apple drive.
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