Bitcoin Forum

Hello,

I am thinking about making a website, the website will use the computers gpu/cpu to mine btc. And the people that are on the webpage get a reward.

Anyone knows how to let a webpage use the gpu/cpu from website users?

First, you cannot mine BTC with cpu/gpu even fpga(Well, technically you can but for $1 BTC you pay $100 electricity with an humble estimation)

For LTC, once there was a website letting people to mine online : https://www.litecoinpool.org/miner
Source code for it: https://github.com/pooler/JMiner

It was working with Java, maybe it would help.

So i can put this code on a website, and then the users would mine ltc for me?

Well, technically yes but there is still same problem. You will waste more electricity than you mined. The project is already outdated due to inefficiency. However, you can convert to more CPU mineable coins and use it.

I think there are also online cryptonote miners for coins like  XMR. But you should make some search how to use or configure them. You can make a post their thread for getting more help.

I think that's bad idea, you can't mining bitcoin with your PC/laptop. If you want, buy mining hardware, dont mining bitcoin only, try to mining altcoin, find some altcoin which mining diff still low.


~iki

http://qz.com/154877/by-reading-this-page-you-are-mining-bitcoins/

So if i understand what u are saying is that i should do it with altcoins? Where can I  find/get a script that allows people use their cpu to mine altcoins? Or is this script easy to be made?

Yes, Im saying it would be practical and maybe profitable with only some of altcoins. I have already given XMR as an example.


For more detailed information you need to make some search or ask the appropriate altcoin boards.


No , I dont think so. Since different altcoins use different algorithms, then online cpu miners differs greatly one altcoin to another.

Altcoins are definitely the better option, but you have to factor in the different mining algorithms sued. It's not just SHA-256 or Scrypt, but also X11/X13/X14/X15/Qubit/Scrypt-N/Groestl/.....

Will take a lot of work, so prepare yourselves for many hours of coding, tweaking and testing :)

But there is one different way, it's little lie but it can work. Thing about you are writing is unreal, but you can have a "fake" cloud-mining web. You will offer cloud mining but without ASIC miners, only with numbers. I would't try it, but if you can risk it  Roll Eyes

But there is one different way, it's little lie but it can work. Thing about you are writing is unreal, but you can have a "fake" cloud-mining web. You will offer cloud mining but without ASIC miners, only with numbers. I would't try it, but if you can risk it  Roll Eyes

Nooo, i wont do that, i am not going to make a fake cloud mining website and scam people, i am a fair person!

I don't think it is possible for a webpage to have access directly to cpu/gpu resources. It would be very inefficient as the code is not native and most browsers do sandboxing to prevent such access.

MyBitMine.com uses cpu from pc's and u get satoshi for it. So it is possible.