USA No Download Casinos

Flash casinos, aka Instant Play, aka No Download are the future of online gambling. As time goes by more and more sites become no download only casinos. In UK and Europe 99% of sites are like that. It’s pretty much impossible to find a download casino anymore. However, when it comes to USA, things are still behind and many USA no download casinos are still sub par.

That’s why we decided to dedicate this article to our US visitors. First, to suggest the most reputable and professional USA instant play casinos. Second, to cover the pros and cons of flash vs download sites.

Best USA No Download Casinos for 2022

Reputable Instant Play casinos USA
Play / Review
Welcome Bonus: 150% up to $1,500
Speed: 48 hours
Limits: $10 – No Limit*
Welcome Bonus: 325% up to $3,250 (x3)
Speed: 2 – 3 days
Limits: $200 – $4,000
Welcome Bonus: 300% up to $3,000 (x3)
Speed: 2 – 3 days
Limits: $200 – $4,000
Welcome Bonus: 250% up to $1,500
Speed: 48 hours
Limits: $20 – $3,000
Welcome Bonus: Up to $6,000 Match Bonus
Speed: 48hs
Limits: $20 – $100K (crypto)

Instant Play Casino Pros


The main reason behind no download casino trend is closely related to mobile gaming. These days, more than 50% of players gamble on mobile and therefore cannot download regular casino software. There are various casino apps but that’s a completely different product.

On the other hand, to play in flash – or should we say HTML5 casinos – all you need is a browser. That’s it. It doesn’t matter if it’s PC, Mac, Tablet or Mobile phone – you can easily access your account from all devices.

Btw, if we put mobile aside, download casinos would still be #1 choice from operators’ perspective. The reason is commitment: the moment you install the software you are more likely to stick with the specific site. Unlike a flash site were there are “no strings attached”. But of course, that will cost them big portion of the market and therefore not worth it.


There is nothing easier than just opening your browser, going to, singing up and playing. Downloading the software, installing it, (usually getting some warning from your Antivirus program on the way) is more of an effort. Not to mention that it covers just one specific device – your home laptop for example. If you wish to place on mobile or at work – you will need to download the software again or to play using the flash version.


It’s always safer not to download any software to your pc/laptop. The casinos software are rather safe but still. So why to take that risk if you can just avoid it.

Plus, if you are playing in few casinos which is very common these days, downloading the software of each one of them will eventually slow your device.

Game Variety

That’s a tricky one. In utopic world, no download casinos will have much much higher number of games to choose from. The reason is that while download casinos must stick to one game developer, instant play casinos can combine slots and games from pretty much every software developer in the world.

The only problem here is that in the past, most games were developed primarily for download. Unfortunately, in USA, the software developers are slow to adapt and there are still plenty games that were not adapted to in-browser play. For example, RTG have close to 300 slots, but only 150-180 are available in instant play. For that reason, the best no download casinos are multi-software ones, where you can find games by 2, 3 or 10 providers. Ignition casino and Slots LV are good examples for that.


There are not many real disadvantages here. The ones we can list are more related to the slow pace of US online casino market rather than to Instant play casinos per se.

  • Not all games are available – for the reason we stated above, you might find that your favorite game is not available in flash mode or on mobile. Of course it won’t stay like that for long as all the popular games will get their flash/html5 versions.
  • Less stable with bad internet connection: this is becoming pretty much irrelevant but if you do have very (very) bad internet – you should stick to download casinos as they are less vulnerable to internet disconnections.

Bottom Line

No download HTML5 casinos are the future of online gambling. Not the only future of course, as we also have VR casinos coming up, but one of them. If you got used to playing through download software, we really recommend you give one of the casinos listed above a try.