1) Openshot (https://www.openshot.org/), it’s an Opensource video editing software that supports almost all features for a semi-pro editor.
2) VirtualDub(free) (http://www.virtualdub.org/) is still available for download so you can use that as well.
3) Kdenlive (https://kdenlive.org/en/) is the best option if you are looking for feature like Premiere Pro or other pro software.
Please, don’t forget to check out videos edited with the help of these software to make a final decision.
Hope this helps.
