Yes, under specific circumstances. If you own a legitimate perpetual license purchased in 2012–2014, you can continue using it. However, you must have:
If you have a legitimate key but lost the installer, contact Claris support. They can provide a download link after verifying your purchase. filemaker pro advanced 12 license key work
To understand why most found keys don’t “work,” you need to grasp the activation mechanism. FileMaker Pro Advanced 12 uses a two-part system: Yes, under specific circumstances
If you try a random key found on a keygen site, the software will accept it during entry but will fail upon online activation. Partial success (e.g., offline activation via generated codes) is rare and often broken by system updates. If you have a legitimate key but lost
This is the most common hidden reason behind the “license key work” search. You have an old database file from 2013, and you just need to extract the data—not keep using FileMaker 12 forever.
Here is the correct, safe solution: Use the free trial of FileMaker Pro 2023 (or later). Claris offers a 45-day fully functional trial of the current version (FileMaker Pro 2023/2024). It can open and convert old .fmp12 files from version 12. You can then export your data to Excel, CSV, or SQL. No license key required for the trial period.
If your goal is to run a cross-platform database application without paying hundreds of dollars, consider these legitimate alternatives instead of chasing a dead software version: