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Floating

You receive:

You receive:

You receive:

Network

Floating

Fixed

OP (OPTIMISM) to OBT (ARBITRUM) Exchange – Secure Instant Crypto Swap

Here you can exchange OP to OBT at the best rate on the cryptocurrency market.
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How to exchange OP (OPTIMISM) to OBT (ARBITRUM)

Simple instructions for cryptocurrency conversion in 4 steps

  • how

    Step 1. Enter the OP amount

    1

    Enter the amount of OP you want to swap to OBT using the online calculator. Make sure the amount is within the minimum and maximum limits.

  • Step 2. Enter Your OBT (ARBITRUM) Wallet Address

    2

    To safely exchange OP/OBT, enter your OBT (ARBITRUM) wallet address to receive the funds. After filling in all required fields, create an exchange request.

  • Step 3. Send OP to the provided address

    3

    Send the specified amount of OP to the Quickex address provided after creating the swap request.

  • Step 4. Receive OBT in your wallet

    4

    After your OP deposit is confirmed on the network, the system will automatically convert OP and send OBT to your wallet.

Exchange OP for any coin instantly

With Quickex, converting OP is instant and simple. No KYC required — just fast results and competitive rates. Exchange it for another popular cryptocurrency in seconds.
OBTARBITRUM
BTCBTC
exchange OBT to BTC →
OBTARBITRUM
USDTERC20
exchange OBT to USDT →
OBTARBITRUM
USDTTRC20
exchange OBT to USDT →
OBTARBITRUM
ETHETH
exchange OBT to ETH →
OBTARBITRUM
DASHDASH
exchange OBT to DASH →
OBTARBITRUM
USDCERC20
exchange OBT to USDC →
OBTARBITRUM
XMRXMR
exchange OBT to XMR →
OBTARBITRUM
BNBBEP20
exchange OBT to BNB →
OBTARBITRUM
SOLSOL
exchange OBT to SOL →
OBTARBITRUM
TRXTRX
exchange OBT to TRX →
OBTARBITRUM
XRPXRP
exchange OBT to XRP →
OBTARBITRUM
ADAADA
exchange OBT to ADA →
OBTARBITRUM
DOGEDOGE
exchange OBT to DOGE →
OBTARBITRUM
LTCLTC
exchange OBT to LTC →
OBTARBITRUM
TONTON
exchange OBT to TON →
OBTARBITRUM
AVAXAVAX
exchange OBT to AVAX →
OBTARBITRUM
MATICMATIC
exchange OBT to MATIC →
OBTARBITRUM
SHIBERC20
exchange OBT to SHIB →
OBTARBITRUM
ZECZEC
exchange OBT to ZEC →
OBTARBITRUM
XLMXLM
exchange OBT to XLM →
OBTARBITRUM
BCHBCH
exchange OBT to BCH →

Receive OBT (ARBITRUM) when exchanging any supported cryptocurrency

Quickex makes it easy to convert any cryptocurrency into OBT. No login, no delays — choose any pair and complete a fast swap with a fixed amount.
BTCBTC
OPOPTIMISM
exchange BTC to OP →
USDTERC20
OPOPTIMISM
exchange USDT to OP →
USDTTRC20
OPOPTIMISM
exchange USDT to OP →
ETHETH
OPOPTIMISM
exchange ETH to OP →
DASHDASH
OPOPTIMISM
exchange DASH to OP →
USDCERC20
OPOPTIMISM
exchange USDC to OP →
XMRXMR
OPOPTIMISM
exchange XMR to OP →
BNBBEP20
OPOPTIMISM
exchange BNB to OP →
SOLSOL
OPOPTIMISM
exchange SOL to OP →
TRXTRX
OPOPTIMISM
exchange TRX to OP →
XRPXRP
OPOPTIMISM
exchange XRP to OP →
ADAADA
OPOPTIMISM
exchange ADA to OP →
DOGEDOGE
OPOPTIMISM
exchange DOGE to OP →
LTCLTC
OPOPTIMISM
exchange LTC to OP →
TONTON
OPOPTIMISM
exchange TON to OP →
AVAXAVAX
OPOPTIMISM
exchange AVAX to OP →
MATICMATIC
OPOPTIMISM
exchange MATIC to OP →
SHIBERC20
OPOPTIMISM
exchange SHIB to OP →
ZECZEC
OPOPTIMISM
exchange ZEC to OP →
XLMXLM
OPOPTIMISM
exchange XLM to OP →
BCHBCH
OPOPTIMISM
exchange BCH to OP →

Quickex Reviews – Trusted by Crypto Traders

TrustScore 4.5 out of 5
4.5
TrustScore
Holt Gia
I recommend use this service for fast swap of coins with good rate. I made 2 swaps without problems. Easy swap process here.
11/25/2025
Shanti Carter
I accidentally made two transactions to the same address when I made a swap at Quickex. I contacted their support agent via chat and described the situation. After I provide requested proof I was told to wait. Eventually, the second transaction that I send by mistake was returned to me! Thank you for good support and honest service!
11/18/2025
Cheryl Lantigua
I converted some SOL to XMR via Quickex. Good rate and fast transaction - that's what made me write this review. I also enjoyed the interface, it's pretty. I'll use Quickex again.
11/12/2025
A. March
I exchanged BTC to TRX, and the speed was satisfactory. I initially checked with support regarding the large amount and was assured there would be no issues, and that my transaction would be monitored. Everything went smoothly indeed. I plan to keep using this platform.
11/10/2025
Jules Saimour
Made a swap of my LTC to get USDT. The process is easy and fast, took even less time than I expected. No complaints.
11/2/2025
Mesut Kandas
Easy to use service for swap coins. I like to get some usdt on my wallet and I swap here without problem. Nice and fast. I will use this service again.
10/15/2025
Mai Vipoya
It's a good place to get some BTC! My swap was carried out quickly and without any hidden fees. Website navigation is intuitive, it's great for beginners. I also loved the design, the colors are nice and blend well. Overall, I had a positive experience with Quickex. I will come back to exchange more coins later ^^
10/8/2025
Benjamin Harris
Exchanged my coins on Quickex for 5 minutes, I am impressed! Fast exchange speed and decent exchange rate makes this service one of my favorites.
9/30/2025
Matthew Bowers
I made a swap of my coins without any problems. Fast and easy trade. The status tracker was clear, and the whole thing was completed in under 10 minutes. Highly recommend!
9/20/2025
All reviews on Trustpilot
BestChange 1340 score
1340/0
Adam
The exchange speed is high and that's cool. Overall, my application was processed promptly. This really made me happy.
5/14/2024
Yakov
Fast and hassle-free exchange at a high rate. I withdrew USDT without any problems. Thank you.
5/13/2024
Dias
The exchanger has already helped out several times. I order an exchange, 10 minutes, everything arrives without problems. I like everything.
5/13/2024
Lion
I liked how the exchanger works. Everything is fine. Functions great. Therefore, the rating is only maximum.
5/12/2024
Mihail
I liked the exchanger. I recently started using it, and the other day I was withdrawing the airwaves, once again quickly and at a good rate.
5/12/2024
Roma
Thank you for the conditions and efficiency in transactions, I can recommend the service, so far there are no problems.
5/11/2024
Alexey
I recently used Quickex to exchange cryptocurrencies. The exchange process was surprisingly fast and smooth, taking only a few minutes. What really stood out for me was the competitive exchange rate they offer.
5/11/2024
Paul4923
My favorite exchanger is because it is really profitable to use your cryptocurrency here and earn real money on it within 5-10 minutes.
5/11/2024
Oleg
The exchange was made quickly, and for that I thank you very much. The rate is good and high.
4/19/2024
All reviews on BestChange

Benefits of swapping OP to OBT with Quickex

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Fast transactions

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1000+ cryptocurrency pairs

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24/7 support

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Built-in security

Anonymous OP to OBT Swap Without Mandatory Registration

Swap OP for OBT (ARBITRUM) easily and securely on Quickex without creating an account. Most swaps are processed anonymously, with no need to provide personal data for standard transactions.

We prioritize user privacy when converting OP into OBT. KYC verification is required only in exceptional cases when a transaction is flagged as suspicious, to protect users and prevent fraud.

Transparent OP to OBT exchange rate with no hidden fees

Quickex offers competitive OP for OBT exchange rates with no hidden fees. You see the final amount before the swap starts, ensuring full transparency.

Our converter aggregates rates from leading liquidity providers in real time to show you the best available OP to OBT rate. The rate is fixed when you create a swap request.

Instant OP to OBT swap

We’ve built an intuitive interface that lets you convert OP into OBT in just a few minutes. The process is simple and requires no technical knowledge.

Just a few steps – choose the pair , enter the amount and wallet address, and send OP to complete your swap.

Purchase OP for OBT easy and simple!

Buy OBT for OP 24/7 at a favorable rate through our online service. Make anonymous exchanges without registration.

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Frequently asked questions

Find answers to the most common questions about cryptocurrency conversion with Quickex — from security and speed to fees and the exchange process

  • How long does it take to exchange to OBT?

    After receiving OP, our system automatically sends OBT to your wallet. The average processing time is 5–10 minutes.

  • Can you exchange OP to OBT without registration?

    Crypto exchange Quickex allows you to swap OP to OBT without registration or KYC, making transactions anonymous and confidential.

  • How can a beginner buy OBT with OP step by step?

    Enter the amount of OBT you want to buy in the exchange form. The online calculator will show the current rate and how much you need to pay in OP. Then enter your wallet address and follow the instructions to complete the purchase quickly.

  • What are the benefits of registering on the Quickex platform?

    While Quickex works without registration, creating an account gives you additional benefits. You can join the affiliate program and earn cashback on all your exchanges, making each transaction more выгодной.

  • What is the conversion fee for OP to OBT?

    It all depends on the type of rate you choose. With a fixed rate, you pay 1% + network fees, while with a floating rate, it’s only 0.5% + network fees. No hidden fees — everything is transparent and honest.