What do we like to see in a casino? Mobile players should get play all the games and move around the site very easily, all rewarded with a great bonus and an excellent payout rate Mike - Former online poker pro Mike's picture
Best No Download internet gambling In The US

Best No Download casinos In The US

If you want to enjoy real cash gambling right now, you can skip the software installation by choosing a no download casino online. When you visit a casino online, no download games deliver the same real cash excitement you love without the fuss.

Although playing without downloading used to mean inferior graphics and a poor selection of games, that's no longer the case in 2021. Whether you want wins real cash or play for fun, non-download sites are worth a look.

Here’s what’s you’ll get at the top casinos listed on this page:

  • Try out the most popular no download games
  • Encrypted software keeps all your details private
  • Choose from a range of well-known payment methods

Get started instantly at Betway Casino, the top online casino for US players, and enjoy fast paced, top quality gambling games.

Our Top Rated US Online Casinos

Betway Casino Logo


PAYOUT SPEED: Instant - 2 Days

PAYOUT: 100%


T&Cs Apply 18+ only, New customers only. 100% match bonus based on first deposit of $/$/€20+. 50x bonus wagering applies. Withdrawal limitations. Full terms apply
Karamba Logo


PAYOUT SPEED: Instant - 2 Days

PAYOUT: 100%


T&Cs Apply 18+ only, new depositing players. Wagering requirements apply. Full terms apply
888 Logo


PAYOUT SPEED: Instant - 3 Days

PAYOUT: 100%


T&Cs Apply 18+, New players only, $20 min deposit. Bonus wins are capped at $500. 30x wagering req. applies. Full terms apply
Hippodrome Casino Logo
100 % up to $250
Read review
1 - 2 Days
Grosvenor Casino Logo
100 % up to $20
Read review
1 - 5 Days

Getting To Grips with Instant Play

The term no download casino online is self-explanatory. As the name suggests, you can enjoy games without having to download and install special casino software. Instead, no download online games work right in your favourite web browser. Anyone who has surfed the internet lately has likely noticed just how much rich multimedia content appears right in your browser. Not only can you stream movies, play full-featured games, but it's possible to video chat with friends right from Chrome, Safari, or Firefox. The same technologies also make online casino no download gameplay possible.

No download online casino gambling sites typically make use of either Flash or HTML5 technology to render games in your internet browser. While both platforms let you play online casino game instantly, many sites are transitioning to HTML5 since it works better with mobile. Flash also requires a special plugin, but the vast majority of US online casino players already have it installed on their system. If you visit a non-download casino online, you will quickly learn whether your device is compatible. You'll also have the option to install or update any plug-ins at your discretion.

When enjoying the action at a no download casino online, there is still software involved. You just don't need to waste your time downloading or installing it. When you log onto a US casino online, the software is delivered to your browser on demand. It just works like magic whether you play for fun or for real cash.

Why You Should Consider Playing Without Downloading

When it comes to enjoying the excitement at an online casino, US players who want a completely hassle free experience will want to consider playing with no download. Online casino players will find that instant play games work with the greatest variety of devices. While some sites do offer great software, you many quickly discover that only works with a PC. If you prefer using Marcos, Linux, or a mobile operating system, you may have no choice other than to choose a no download casino online. Of course, there's nothing wrong with instant play games. You'll have access to hundreds of thrilling US online casino titles that work with your Mac, PC, iPhone, iPad, Android smartphone, or tablet.

If you've spent any time searching for a great US casino online, you may have noticed that instant play games are becoming more common. In fact, many real money sites have abandoned downloadable games altogether. That's because players use so many different kinds of devices to enjoy online casino slots in 2021. Rather than create separate software for every mobile and computer operating system, gambling sites can offer maximum compatibility for their casino online. No download games really are smart for gambling companies and players alike.

Did you know it's not always possible to install software on your computer? For example, your company may have a security policy in place that puts technical limitations on your device. Yet what are you supposed to do when you want to try winning a few GBP on your work laptop? Don't abandon your dreams of winning at a casino online. No download games give you an easy work around. Playing without download is also great if share your device and don't want your partner, girlfriend, or spouse to be privy to your real money gambling. All you have to do is clear your browser history to cover your tracks in 2021.

No download online casino games are always up to date. That means you'll not only have access to all the top titles whenever you log on, but the latest security patches will be automatically installed on the server of the casino online. US players who want player immediately won't have any surprises or delays with having to install new software when they choose non-download games.

Comparing Instant Play & Download Games

If you're looking play at a casino online, US players are likely to encounter out of date information regarding instant play games. Many resources give players the impression that non-download casinos are an afterthought. That's no longer true at top sites. No matter if you are playing for real cash or free, you'll have access to all the best games with the same fantastic graphics even if you choose player without downloading.

Are you looking to experience the excitement of an online casino? US players can cut to the chase by choosing instant play games. Ordinarily, players need to check the system requirements, download software or apps, and complete the installation process, before registering play. Yet no download casino online players can skip all but the last step at top sites. It's simply a matter of visiting the site in your web browser and clicking on the PLAY button.

When playing at a casino online, no download games tend to use more data overall. While downloading software may use a considerable amount of data, once you get past the initial installation, you'll barely require any bandwidth. When you play instant play games, you may eat through a megabyte or more whenever you launch a new game. That's something that smartphone players might want to consider if they aren't on Wi-Fi.

Play Instantly Whenever You Want

Did you know there are dozens of amazing no download casino online sites in the US? Our experts have tested every regulated and licensed site available in the United States that gives you the power to play without downloading. When you visit a recommend online casino, no download games will give you a shot winning real cash in a matter of seconds. All you have to do is follow our links, sign up, and claim your fantastic bonus.

No Download FAQs

If your online casinos a non-download option and you’re interested in utilizing it, you may have questions concerning this mode of play. That's why we've creates this handy FAQ guide. Browse it now to find answers to the most common questions about playing at a no download online casino.

  • What are no download casinos?

    No download casinos let you enjoy games through Flash or HTML5 technology, which means that you may play without downloading and installing the software on your computer. Instead, games will appear right in your browser. Many real money online casino US players utilize this mode, which about 20 years ago was originally offered to players who were using Macs, but it is now available to PC, smartphone, Linux, and tablet players also.

  • Why and when should I use them?

    There are various reasons for online casino players to play in the instant play mode. One major one has to do with compatibility. If you are using a computer, smartphone, or tablet with an operating system that is not compatible with a specific online casino but that supports Flash technology, then the only way you’ll be able to access that site will be through the non-download mode.

    Another reason to use the no download mode would be if you were playing at the casino online on a computer that is not yours. You would not want to download the online casino onto that computer. Also, if you have a cloud-based computer, which often have a very small hard drive, it makes sense to use the no download version. Finally, even if you have a large hard drive, you may not want to take up space on it with a download online casino. The no download mode allows you to save that space on your hard drive for other applications.

  • Are they safe?

    If anything, non-download online casinos are safer than download casinos, which, by the way, are quite safe. What makes the non-download online casino safer is the fact that you are not installing any new software on your computer that might be infected with a virus. Thus, with the instant play online casino, there’s even less chance of your computer being attacked by malware. Of course, if you play at licenced and regulated sites, you don't have to worry about viruses or malware no matter how you choose to get in the game.

  • Should I use download options where possible?

    One of the problems has found that some people run into when using the no download version of an online casino has to do with the fact that they often don’t have all of the games and features that the download mode offers. While this is less common than it used to be, some sites haven't ported their entire game libraries to the instant play version of their casino. If that’s the case and you would like to be able to play all of the games, then it's best to use the download version of that online casino. Also, when played in the download, online casinos tend to run more smoothly and play more reliably.

  • What is the best instant play casino site?

    You'll find links to some of the best non-download sites on the Internet through this page. Please see our picks, which include options from Cryptologic, Microgaming, and RTG. These no download online casinos look and sound fantastic, offer a great range of quality games, and are very reliable.

  • Can I play both download & instant play download games?

    Yes, often you can, but not at the same time. If your computer is able to support both download and non-download versions of your online casino, then both may be played. However, we observed that more often than not, players will use one or the other versions due to circumstances that influence their need to play in either mode that include lack of space on their hard drive, incompatibility with their operating system, or simply preferred mode of play.