Easily make lots of giveaways

ESGST has templates and other tools that make it somewhat easier and faster.

The first question to be asked is, "Is it important that you receive your CV to advance your level here at SteamGIfts?"

If that does matter, there is no choice but to create the individual giveaways.

If that does not matter, then you can simply give the keys away directly. In my opinion the best way to do that is in a discussion thread.
There are a number of highly used threads that would be good for this. I would strongly recommend against post the keys directly in the thread however because most, if not all, would be gobbled up by bots. Best to devise a way that will not be too much work for you but which allows you some means of slowing down the bots. There are several such measures shown in this thread: Anti-ninja

All require some level of work (if you don't already have one) making an excel spreadsheet with a list of games/key codes and if you like a column to show to whom you gifted a game is a good starting point.

I have a new dream in my life.

Giving them to me would be lot easier :D :D

I personally think here is easy enough but you can maybe give on reddit as well?

I will just chin in to say that both asking for games (even in "jokes") and trading is not allowed. OP asks how to make GAs more effectively and only way is to use ESGST. They will still need to know which game they have and input it manually though. It's not possible to automatically detect for which game is the key.

Asking in jokes for game is not funny, it's spam and off-topic here.

If you're not focusing on upping your level, or the games have a low cv, then post the list of games here, and pick who to give them to.

https://www.steamgifts.com/discussion/tnWVh/anti-ninjas-key-drops-no-keys-in-messages-though/search?page=999

Otherwise as stated above, ESGST was literally created to make things like creating giveaways easier.