About Fujn: Bitcoin Accelerator | Instant Crypto Swap
Fujn is the #1 bitcoin accelerator in 2025, offering the fastest and most reliable free Bitcoin accelerator for speeding up stuck Bitcoin transactions. With our free transaction accelerator, Fujn ensures instant BTC transaction confirmations, even during peak network congestion. Unlike other Bitcoin accelerators, Fujn’s Bitcoin accelerator Fujn integrates with multiple mining pools, boosting the success rate of your transactions. Whether you need a free BTC accelerator or a priority Bitcoin transaction accelerator, Fujn’s acelerador de Bitcoin gratis delivers lightning-fast results with no hidden fees. Simply enter your transaction ID, and our user-friendly acelerador de BTC rebroadcasts your transaction to top mining pools for rapid inclusion in the next block. Trusted by thousands with a 5-star Trustpilot rating, Fujn’s free Bitcoin transaction accelerator supports real-time tracking and is accessible globally, including as an acelerador de Bitcoin for Spanish-speaking users. Don’t let slow BTC transactions hold you back, use Fujn’s Bitcoin accelerator today for seamless, high-speed blockchain processing!
Fujn: Bitcoin Accelerator | Instant Crypto Swap (fujn.com) has 211 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.
Also known as
fujn.com
Website
fujn.com
Category
Banking & Money
Listed on Five Star Index
2026
About these reviews
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The company replied to 74% of reviews.
Latest
Most recent review: September 2026.
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Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
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Excellent work by Andre and the BCCaccelerator team. I paid late last night and was happy to wake up to an email from support letting me know what they were doing to complete my transaction. They kept me updated on telegram all day and when I got back from my morning at work, I was happy to see the funds had been confirmed on the blockchain as promised. I had been so skeptical of this service and had done plenty of research before selecting these guys. I am glad I did and would highly recommend anyone else dealing with frustration in Bitcoin confirmation times to give them a shout. Very affordable fees, great communication, and they deliver as promised!
Thank you very much for your feedback! We're thrilled to hear that you had an excellent experience with André and the BTC accelerator team. It's great to know that our efforts to keep you informed and updated throughout the process helped you to feel more comfortable with our service. We appreciate your trust in us and are happy to have been able to help speed up your transaction confirmation.
If you have any further questions or concerns, please don't hesitate to reach out to us. We look forward to assisting you in the future and thank you for recommending our service to others dealing with similar issues with Bitcoin transaction confirmations.
Anni S.
VE
Venkata
excellent service
excellent service. i am worried about my funds but got it after taking service. little expensive but worth.
Thank you for your feedback. We are pleased to hear that you found our service to be affordable and that we were able to offer you a competitive price compared to other providers. We strive to offer our customers the best value for their money while still providing high-quality service. We appreciate your business and look forward to serving you again in the future.
Annie
JW
John W.
Excellent communication, even better execution
Excellent communication, and even better execution. My transaction was confirmed promptly. Nothing short of 5 stars.
Thank you for your positive feedback! We are thrilled to hear that you found our communication to be excellent and that we were able to confirm your transaction promptly.
Providing a smooth and efficient service is very important to us, and we are glad that we were able to meet your expectations. We appreciate your business and look forward to serving you again in the future.
Joe
MB
M. B.
Fast and reliable
Really good service here. I urgently needed my transaction confirmed and these guys managed to do that very fast. Thanks.
Thank you for your positive feedback. We're glad that we could provide you with excellent service and we appreciate your recommendation. We look forward to serving you again in the future.
JJ
José Joaquín A.
Excelente servicio
Excelente servicio. Tenía días con una TX con bajo fee atascada. Utilicé el servicio pago y funcionó, pasaron 7 horas desde el momento del pago hasta la última confirmación pero funcionó. Muchas gracias
JR
Jade R.
Impressed by their free bitcoin transction accelerator
I have utilized their service on several occasions, and I must say that I am thoroughly impressed by their outstanding support. They take the time to thoroughly verify and check every aspect of the transaction to avoid any potential errors. Recently, I experienced a delay of over a week with my Tx ID due to low fees, but the team went above and beyond to expedite the process and even provided free acceleration for two additional transactions. Despite my familiarity with blockchain technology, I had no idea that network congestion was the root cause of the delay. Their team did an excellent job, and I highly recommend their service. Don't forget to bookmark their website for future use. Furthermore, their prices are incredibly cheap when compared to other service providers.
Thank you for your positive feedback. We're glad that we could provide you with excellent service and we appreciate your recommendation. We look forward to serving you again in the future.
KS
Kevin S.
Be Careful of Fees Changing Later
EDITED AT VENDORS REQUEST: I sent 4 payments to them of 0.001136 each (over $100 total in fees) per their website cost calculations. They processed one of the 4 transactions and later came back and said that two of the transactions would now cost ~$500 each. The two they processed don't really do me any good without all 4 being completed so I essentially wasted $50. Just be careful and verify your transaction costs via email first as their website may not calculate the fees correctly.
They later asked me to revise my review in order to 'help' push these other transactions through. I bumped their review from 2 to 3 stars to comply because I really need these transactions processed. Do with that what you will.
The other funny thing is they keep asking me to delete my review, and are trying to dispute it with Trustpilot. Trustpilot has asked me for email history and I have provided evidence. If I could upload pictures here I would.
Hi,
In response to your negative feedback and the need to provide evidence, our company usually avoids responding to malicious feedback. However, in this particular case, we will offer comprehensive details for our clients and anyone reading this feedback, allowing the public to make their judgments.
You want to accelerate 4 hashes and you didn't mention how many stuck transactions you have:
1. [32bd8b75e2b34ff5596fdffd4922a313c2120b2579c509baeaca57365262fb56]
2. [9353954a355bb28f7ed0a44728a4dd74f613f8e8a0df6f7a7a0ce7eaead3a567]
3. [f6276ccca9229e4e6ef1c5e01ebdc0c6517026f7e1215dcf1d12d4fbb54821d6]
4. [66404b925b108e1cf37c889e4f358302b501efa570ac7fdb22aeb8ca5f4b794a]
Initially, we were uncertain of your intentions as you attempted to test our service. You submitted the first hash ([32bd8b75e2b34ff5596fdffd4922a313c2120b2579c509baeaca57365262fb56](Link1)) with 154 vBytes and 1 sat/vB as a fee to accelerate it. YES, we successfully accelerated this hash within 20 minutes and sent you a confirmation. You seemed satisfied and submitted the second hash ([9353954a355bb28f7ed0a44728a4dd74f613f8e8a0df6f7a7a0ce7eaead3a567](Link2)), which was similar in size and had the same fee of 1 sat/vB. Once again, we confirmed that hash for you and sent you the confirmation.
However, when it comes to the 3rd and 4th hashes, you submitted them without marking the fee as paid, and the fee changed based on the size. You later made the payment to the same previous Bitcoin payment address. You contacted our support claiming you had paid, but our team easily detected your actions. We explained that the size of both hashes is about 22,000 vBytes, which will cost approximately $492 for the miners to process. We also provided a screenshot from our partner, Viabtc, that quoted you $3,200 USD for the same transaction. You can view the screenshot as proof for the conversation [ https://prnt.sc/43n3qLoSaPqR ].
Instead of seeking help when you were surprised by Viabtc's high quote, you attempted to blackmail us with negative feedback. You changed the star ratings for this feedback multiple times, which is visible to everyone.
You requested a refund for your mistaken payments to the previous addresses, which we promptly issued. You can view the screenshot of the refund as proof [ https://prnt.sc/3VA6U0XWAIiu ]
We kindly ask you to refrain from using this approach, and we even pushed the last two hashes to keep them live in the network, confirming them within 2 days. While you apologized in an email, you did not amend your feedback, as expected.
===
Screenshots for the size of the large transaction for the 3rd Hash: [ https://prnt.sc/YfR8QoTomB2w ]
Screenshots for the size of the large transaction for the 4th Hash: [ https://prnt.sc/_qbOB_C36p_2 ]
We challenge you to provide evidence to the contrary.
Regards
AT
Antoine T.
Would recommande
Had a good service from them, not too expensive. The support even reached out to me to make sure I didn't make any mistake. Would recommande in the future
