Naruto is on HULU (hulu.com). It's free to stream on your computer and about $8/month on mobile devices to stream - forgive me, this is in the US, not sure what availability there is if you are outside of the US. HULU does a pretty good job with their popular anime section. There's Naruto, Sword Art Online, Black Butler, the whole series of Inuyasha, Kami-sama Kiss . . . tons. Downside, you have to watch commercials, even with paid version. But when I'm bored at work I'm streaming anime on my phone, lol (ahh, the perks of unlimited data!).
HULU - Naruto
I did not see it on Netflix, but then again, neither is InuYasha there. Netflix does not have a great anime selection altogether though.
There are a lot of anime episodes on YouTube. I've watched a lot of InuYasha epi's there before HULU. In fact, I couldn't get a hold of FREE! before the US release and found them on YouTube. Watching them on YouTube supports the illegal trade, but is not illegal of you to watch. Just know that you may go back to that link one day and find that the video has been removed due to copyright infringements. Distribution and sale of the videos, however, such as if you hold the account posting the video, is illegal. It is because of this reason I am hesitant to admit that there are several browser apps that can dl youtube videos for you. However, extreme caution should be used because these 3rd party apps pack some nasty surprises, viruses, malware, spyware. Unless you have a very thorough scanning program, you may not even know it is on your computer.
YouTube - Naruto Episode 1 - ENG Dub
But there you go, 3 safe ways to get your anime fix. The easiest and safest method would be HULU, if you don't mind watching the commercials, which are only 2 min long, unlike TV. You can even set up an acct for free and make a que list of things you've watched and things you want to watch in the future.
I know you said you wanted to dl these videos, but, unless you're buying the official DVD (physical or digital) or getting it from an illegal source, I'd stay away from trying to dl them yourself off a website unless you're tech savvy. As a techie, I've fixed many a computer from people who indiscriminately go onto a site for this reason and end up with devastating viral/spyware issues and, occasionally, identity theft problems.
Lastly, if watching on your TV is your preference, there are ways you can do this. If you have a laptop with a HDMI port, it's as simple as plugging it in and setting it up. Most OS automatically switch over to your TV screen - in the past you had to physically reconfigure switching from monitor to screen. Even my tablet has a micro HDMI port, so I often stream right off my tablet to my TV. I do not have an iPad, though and I am not sure if the iPad has this same capability, sorry. Do remember that streaming on your tablet does involve you needing the paid version of HULU. If no laptop or tablet available, most new TV have a DVI port (the port you would plug the monitor cable to in the back of your computer monitor) to which you can just use your TV as a computer monitor and stream that route.
Forgive any typos, I'm using my tablet and it's being a female dog this morning, lol.
<3 L