Ways to Reduce Your Ethereum Gas Fees

When you invest in cryptocurrencies, it is never fun to know that the cryptocurrency in which you have invested is not performing well, as you can guess, this is an issue with ETH. But what if you could reduce your Ethereum gas fees? I start digging on the internet and find these few solutions, so please tell me if they're worthy.

Transactions are increasing because the ETH public blockchain has gained widespread success in decentralized processes like DEX, DeFi, and blockchain games which is truth to be said changing the gaming world, just take a look at how many advantages they have now. I'm playing the K4 Rally game, which is the first blockchain rally game and it has so many perks and benefits that I noticed that when I start playing these types of games I don't play games I've played before. So, yeah, blockchain games are making huge changes in the gaming world so it's not shocking that transactions are increasing. We have as well social, ERC-20 token transfers, and marketplaces.

If you implement some of the following ideas to minimize the gas fee and get faster transaction processing, pls let me know!

You could use the DeFi Saver app to simulate your transactions.
There are layer-two solutions that help users in scaling up the transaction such as Metis.
Then there is the Ethereum Gas Charts webpage for an elaborate graph of gas prices throughout the week.
Ethereum projects and DApps offer gas fee subsidies or minimal gas fees than the market, one such platform is Balancer.
One of the solutions I tried as well is gas tokens and tools that calculate the gas fees