Commonwealth War Graves Commission (CWGC)
A totally free tool is the Commonwealth War Graves Commission (CWGC). It helps you to find out about the lives and deaths of people who died during the two world wars, caring for memorials and cemeteries in over 23,000 locations around the globe.
The data on CWCG.org is excellent in both quantity and quality. Based on details like a person's name, service dates, regiment, nation, and more, you may simply conduct a thorough search for them. You can make this search as exact or broad as you'd like (depending on how much you already know about someone). Following that, you can peruse a list of potential profiles and investigate the ones that look most likely.
A person's name, rank, service number, date of death, age, the regiment of service, panel reference, and location of their burial or memorial are all listed in each profile. Additional details, such as their parents and siblings, are also visible. You can access and download the papers from the website without charge. This frequently includes the details that were just mentioned together with a picture of the grave or memorial where they are remembered. Additionally, you can learn more about each memorial or cemetery, including visiting details, schedules, and alerts for emergencies.
Website: cwgc.org