I’m new around here and am looking for some devotions that are fairly simple and not too overwhelming. I heard that if I try to do all the devotions at once I’m going to get burned out so I definitely don’t want that to happen. Any answers would be much appreciated, Thank you
With 2000 years of history across numerous different cultures, the Church has definitely stored up a wealth of devotions.

There aren’t enough hours in the day to do them all.
All the previous suggestions are good. The rosary. The Divine Mercy Chaplet (which uses a rosary, but takes less time to pray). The Liturgy of the Hours (particularly Morning Prayer or Evening Prayer). Eucharistic Adoration is great. Reading the Bible. Of course, you can’t go wrong with daily Mass and frequent Confession.
If you’re just starting out, I’d recommend trying different things. Whatever you try, commit to do it for a week. In that time, you can get more familiar with it and see if it’s helping you.
I like novenas. A novena is a prayer that you pray for 9 days, usually for a specific intention. There are all sorts of novenas to Jesus, Mary, and many, many saints. And after 9 days, you can try another one.
Pick up a
Handbook of Prayers and work your way through praying one or two of them a day for a week or two. Before long, you will have a bunch of good Catholic prayers committed to memory.
And, most importantly, just set aside a block of time (maybe 10 minutes to start with an aim to work up to half an hour) to spend in prayer each day. Be sure to leave time to pray in your own words in addition to the form prayers. This is where Scripture reading is great. You can begin by reading a passage from the Bible and then spend some time just reflecting on it and what it tells you about God and how it applies to your life.
What can get people into trouble is if they keep adding more devotions while still maintaining every devotion they have ever started because they feel guilty for stopping.

That’s when people get burned out.
God bless!