Floating

Fixed

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You send:

You send:

Network

Floating

You receive:

You receive:

You receive:

Network

Floating

Fixed

FIL (FIL) to USDT (OPTIMISM) Exchange – Secure Instant Crypto Swap

Quickex compares rates from liquidity providers and finds the best available FIL to USDT rate. The rate is locked when you create the order.
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How to exchange FIL (FIL) to USDT (OPTIMISM)

Simple instructions for cryptocurrency conversion in 4 steps

  • how

    Step 1. Enter the FIL amount

    1

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

  • Step 2. Enter Your USDT (OPTIMISM) Wallet Address

    2

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

  • Step 3. Send FIL to the provided address

    3

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

  • Step 4. Receive USDT in your wallet

    4

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

What is the exchange rate from FIL to USDT today?

1 FIL ≈ 0.72 USDT

The exchange rate for FIL (FIL) to USDT (OPTIMISM) is calculated in real time based on live market data. You can instantly check the current rate and swap FIL (FIL) to USDT (OPTIMISM) through a user-friendly interface with transparent terms.

Exchange FIL for any coin instantly

With Quickex, converting FIL is instant and simple. No KYC required — just fast results and competitive rates. Exchange it for another popular cryptocurrency in seconds.
USDTOPTIMISM
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ADAADA
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exchange USDT to DOGE →
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exchange USDT to TON →
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exchange USDT to AVAX →
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exchange USDT to MATIC →
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Receive USDT (OPTIMISM) when exchanging any supported cryptocurrency

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

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 FIL to USDT 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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Non-custodial exchange

Exchange FIL to USDT Without Registration or KYC

Exchange FIL to USDT without an account or personal data for standard amounts. Transactions on FIL and OPTIMISM are public on-chain — we don’t ask for name, email or documents, but the transfer is visible on the network.

KYC is requested only if a transaction is flagged by the system as suspicious — to prevent fraud. In all other cases, the FIL to USDT exchange runs without verification.

Transparent FIL to USDT exchange rate with no hidden fees

You see the final amount before you confirm. The fee is 1% on a Fixed rate or 0.5% on a Floating rate, plus the OPTIMISM network fee. Nothing else.

The converter polls liquidity providers in real time and shows the best FIL to USDT rate. The selected rate is locked when you create the order and does not float during payment (for the Fixed type).

Instant FIL to USDT swap

Exchanging FIL to USDT takes 4 steps and on average 5–10 minutes after network confirmation.

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

Purchase FIL for USDT easy and simple!

Buy USDT for FIL 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 USDT?

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

  • Can you exchange FIL to USDT without registration?

    Quickex lets you exchange FIL to USDT with no registration or KYC. We don’t request personal data, but transfers are visible on the FIL/OPTIMISM blockchains.

  • How can a beginner buy USDT with FIL step by step?

    Enter the amount of USDT you want to buy in the exchange form. The online calculator will show the current rate and how much you need to pay in FIL. 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 profitable.

  • What is the conversion fee for FIL to USDT?

    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.