0x is a Token. The original software was developed by Will Warren, Amir Bandeali from US and first released August 15th, 2017. Nowadays the cryptocurrency is managed by the ZeroEx, Intl, an organization based in the US. Smart Contracts are supported by the 0x blockchain. The official 0x website is https://0x.org.
As of today, April 14th, 2026, out of totally available 1,000,000,000 ZRX, 847,496,054 are in circulation. It's not possible to mine 0xs. The total market capitalization of 0x is $257,213,959, the rank among other cryptocurrencies (based on the capitalization) is #195. The current rate of 1 ZRX is $0.3 USD.
0x is an open protocol that enables the peer-to-peer exchange of tokens and other assets on the Ethereum blockchain. The team is creating a tokenized world where all forms of value can flow freely; the mission is to build an infrastructure for the emerging crypto economy and enable markets to be created that couldn't have even existed before. 0x is a protocol allowing everyone to build a decentralized exchange. 0x Protocol is a free infrastructure that independent developers can utilize to build products that enable the purchasing and trading of crypto assets and tokens.
Few products are offered: 0x Instant (free and flexible way to offer simple crypto purchasing in any app or website; in-game items, etc.), 0x Launch Kit (a simple way to launch a decentralized exchange or a marketplace), and the 0x Extensions (extended Smart Contracts providing various important features for exchange operators, so-called "relayers"). ZRX is the native token of 0x. It is primarily a governance token: the holders are allowed to vote on 0x Improvement Proposals (ZEIPs) using ZRX tokens, deciding the way the product evolves, what new features to implement first, etc. ZRX is also used for relayers to charge fees.
0x is currently supported by 67% of exchanges (6 of 9) currently having active orders at ExchangeRates.Pro: 2 Exchange Brokers, 3 Trading Platforms, 1 eWallets have offers, allowing you to buy and sell ZRX. Let's check and compare which of these exchanges will suit you the best, dear visitor!
There are some worthy and undoubtedly good, trusted exchanges among the ones with ZRX support. One of them, Coinbase e-wallet, is really special! Our visitors and the ranking algorithms came to this conclusion while comparing and reviewing the websites and apps exchanging 0x. The service is extraordinarily fine, very few of the rest 332 exchanges and 4 e-wallet sites we compare could receive such kind words in the testimonials and so impressive numbers in the results. It's so good that we feel obliged to share our experience with you, dear guest! Let's mention the key fact and describe the most important features making Coinbase an ideal e-wallet for purchasing and cashing-out ZRX in United States:
COINBASE is a e-wallet; Coinbase, Inc. (dba Coinbase) had started the project back in June 2012. The company is incorporated in the United States and headquartered in San Francisco. The official street address of Coinbase is 548 Market St #23008 San Francisco, CA 94104. The operational entity is a registered, regulated and licensed financial company. License granted by the FinCEN, the Firm is holding the Money Transmission license. FINCEN registration number 31000159729658. This is a highly trusted, undoubtedly a reputable, a long-standing, settled service. e-wallet works with 21 cryptocurrencies and tokens: AAVE, BCHABC, BTC, DAI, DOGE, EOS, ETC, ETH, FIL, ICP, LINK, LTC, MATIC, SKL, SUSHI, UNI, USDC, WBTC, XLM, ZEC, ZRX.
The customers are welcome to buy and sell coins and tokens with 6 national aka fiat currencies: AUD, CAD, EUR, GBP, SGD, USD. Totally 8 payment systems and banks are at your's disposal. Apart from the currencies conversion operations, coinbase.com is offering some other services, that could be interesting for crypto-users, like ATM Cards, Merchant Services, Staking, MasterNodes, etc. (passive income opportunity). Do you like gifts? Coinbase likes it too and they prefer giving, rather than getting! Impressive, right? The features that our users enjoy the most out of this wonderful platform:
Coinbase currently provides 4 ways of purchase and sale 0xs in United States with the national currencies and the most exciting news are that the payments in US Dollars are possible:
People love this e-wallet; our ranking algorithms also came up with a high score. Hence we award Coinbase with a special status: the best e-wallet worldwide! A magnificent outcome and it's fairly earned; it says a lot bearing in mind that we rate and compare 333 exchange websites and apps! The outline is that coinbase.com is truly remarkable service with reference to safety, reliability, reputation, etc., all over... We are confident, you won't have any regrets choosing this one!
Although all the exchanges supported by ExchangeRates.Pro are well-known, reliable, and trustworthy (all were thoroughly checked by our staff before listing), we've selected the best of the best for you. Exchanges that were top-rated by various sources, some are providing really outstanding service you'd love and remember. We (staff and the software) selected some of the most trusted platforms for our comparison and this top list, based on customers' feedback, time in the business, reputation, our own and independent reviews and other factors. Please note that we include only the "buy and sell" exchanges here, where you can swap zrx with fiat (national) currencies. Here are the top three exchanges to buy and sell 0xs in United States:
Are you looking for the best place to buy 0xs? Of course, you are! Our price comparison of exchanges is here to help, although the easiest way is to check the best offers right away @ ExchangeRates.Pro, feel free to compare yourself. Let us show you what banks and payment systems you can use to buy and sell ZRX, based on your location and preferences.
At this moment, there are 3 offers to buy 0x in United States. Our software is collecting the statistics about the popularity of specific local banks and payment systems. Usually, the top ones that are the most popular are also very convenient. Otherwise, why would these become so popular? You can choose any of these right away, please be our guest:
We've compared a lot of offers to find the top ones; right now we have 3 ways for you to purchase 0x available worldwide. Enough to choose from, right? Please keep in mind that not all of these may be possible to pay with US Dollar, the ones that will surely be good for the domestic currency are a little bit above. The top popular ways to purchase ZRX crypto:
Even the greatest ZRX HODL GANG members sometimes have to sell some of their precious coins. It's alright, everyone does it sometimes and we are here to help! We know you want to find the buyer which will give you the highest price, there are such ones at our platform — check ExchangeRates.Pro now to find the highest rate to sell 0xs to US Dollar and 152 more local currencies! There are various opportunities to swap your coins to hard cash, we list the most requested ones below.
There are currently 4 opportunities to cash out your 0x coins in US. You'd likely need to out-exchange the crypto to pay for some local expenses, shopping, etc. It's reasonable to choose the safest and most comfortable option — a local bank you are using, your preferred payment system or cash in your city. Here is our top list of the ways other people in United States prefer to exchange 0x to fiat:
Sometimes you may need to transfer the money to another country. If you are holding ZRX, it makes sense to exchange some of these coins to the currency of that country. We can't know where exactly you would like to send the funds, so we will show you the most requested banks and payment systems worldwide you can send the transfer to. There are totally 3 options to out-exchange the zrx to fiat; the most frequently used banks, money transfer operators and global payment systems are:
Did you know that it's possible to exchange ZRX to 48 other cryptocurrencies? It's possible to convert 0x to/from 96% of crypto coins supported @ ExchangeRates.Pro. Some of these are really great ones (we don't list useless coins and tokens at our website), that's why we've prepared a list of exchange opportunities available. There are totally 146 swap possibilities with ZRX and other coins and tokens. Coin to coin exchanges are safe, easy and beneficial when you are using our service, don't worry! Feel free to get all the best rates to swap ZRX with other cryptos @ ExchangeRates.Pro right away or refer to the list of most highly demanded exchange directions first: