Are you experiencing a slow Metamask and looking to speed up Metamask while your browse the decentralized application (DApp) world? This guide will walk you through all the steps to get it up to speed.
Metamask has become a staple of the DApp ecosystem on Ethereum. It lets you interact with the Ethereum blockchain via a browser extension. This is really convenient as you don’t need to download Ethereum node, connect hardware wallets, or download other software. As a simple extension, it really is a browser’s gateway into Ethereum’s DApp world. Metamask is available for Chrome, Firefox, and Brave browsers.
But there is a big problem with Metamask – it gets really slow for power users. After a while, it seems to be taking longer and longer to load a transaction and send it to the network. When does it happen? It happens when you submit many transactions. This is especially the case for crypto-gamers that play games like CryptoKitties, Axie Infinity, Gods Unchained, etc. since they submit many transactions. For example, CryptoKitties players in aggregate birthed over a million cats so far, each birth recorded on the Ethereum blockchain! Those are large numbers.
If this describes you, here are the action items that you can take now to speed up Metamask. Hopefully this makes your crypto-gaming experience smoother.
Note: This article tells you what to do you when your MetaMask extension is slow, i.e. the browser or extension becomes unresponsive. If you are looking to speed up a specific transaction from your MetaMask, see MetaMask’s official help site on how to speed up or cancel a transaction.
1. Reset Metamask Account
The very first thing to do with a slow Metamask account is to remove the transaction history. As the number of your Metamask transactions increases, your Metamask becomes slower. I think most users have already noticed that. If you have many transactions, the first thing is to ‘remove’ all these transactions. Since all your previous transactions are already sent to the Ethereum blockchain, there is no need to keep a history in your local Metamask.
How to reset Metamask Account?
Here are the steps you need to follow to reset your Metamask account:
First, click on your Metamask plugin to open the app. Below is how it appears on Brave. It is similar in Chrome and Firefox as well.
When the app opens, click on the circle on the top right corner of the app to display a menu.
From the menu, click on the Settings at the bottom.
Scroll to the bottom of the Settings, and you’ll see an option for ‘Reset Account’. Click on this button.
Metamask will ask you for a confirmation, along with telling you what exactly this ‘Reset Account’ feature is. “Resetting your account will clear your transaction history.” Click on the RESET to confirm. This will remove your transaction history and make Metamask run much faster.
2. Change Ethereum Network, and Change it Back
After you’ve done the reset account, you can try this other trick for slow Metamask. You will need to switch the network that your Metamask connects to. Don’t worry – you’ll change it right back to the main Ethereum network.
First, open your Metamask in your browser as shown above, and click on the dropdown at the top of the app that says ‘Main Ethereum Network’.
Now change this to another option, such as Ropsten Network. You’re telling your Metamask to connect to a Ropsten node now instead of the Mainnet Ethereum.
After this, switch back to the ‘Mainnet Ethereum’ option to connect back to the mainnet Ethereum network.
This step ‘resets’ your Metamask connection to the main Ethereum network. It helps with, for example, flushing your transactions. You may have noticed for example that sometimes Metamask doesn’t tell you that the transaction has been confirmed. This step will force Metamask to recompute the transactions and give you a notification for when your transaction has been broadcast. Some DApps like CryptoKitties also recommend this step for some errors on their application. This is a handy little trick to not only speedup your Metamask but also update its state.
3. Disable, then Re-enable Metamask
In your browser extension/add-on section of Options/Settings, disable and then re-enable Metamask. This will likely ask for your password again, so make sure that you have your Metamask password handy. This step is helpful to ‘reload’ the Metamask extension, and helps speed up Metamask by restarting it, thus getting rid of its current state and restarting.
Here’s how you would do it on Brave, as an example (similar steps for Chrome and Firefox)
Go to Settings (three horizontal lines on the top right of your Brave browser), and click on Preferences
Then go to Extensions on the left side, where you’ll see Metamask installed.
Under the ‘enabled’ column, disable (just click to disable) and then re-enable Metamask.
Note that when you do this, you’ll be asked to enter your password again. Make sure you have that handy before trying this step.
4. Close and Re-Open Browser
Sometimes your browser can take up an ungodly amount of memory on your RAM. Chrome is especially notorious for this. In these situations, Metamask will slow down as well. The best solution is to close your browser and re-open it. Make sure your browser settings are set to re-open all your sites, so you don’t lose your tabs when you restart.
When you do this, you will be asked for your Metamask password again.
In general, freeing up some computer RAM will make your Metamask faster as well, so close any large programs that you may not be using, especially browsers running in the background.
5. Change Browsers
As a final step, Metamask is available for Chrome, Firefox, and Brave currently. Try switching your browsers to make it faster. You can also exclusively use one of the browsers for all your DApp needs, and use another for regular browsing.
Hope at the end of this, you’re able to solve your slow Metamask issue. If not, feel free to leave a comment and we’ll try to help.