How to stop ISP internet throttling with a VPN
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You were streaming, gaming, or downloading when your internet suddenly slowed down. That may be due to your Internet Service Provider (ISP) throttling your connection. The reason behind this is simple – ISPs do this to manage network traffic or nudge users toward pricier plans.
The good news is that there’s a simple way to fight back. In this guide, I share how to stop ISP internet throttling with a VPN, so you can restore your full online speed and privacy.
How to stop ISP bandwidth throttling with a VPN
What is bandwidth throttling?
Bandwidth throttling occurs when your ISP deliberately slows your internet. While this might be because you have reached your data cap for the month, or you haven’t paid for your super-fast broadband, more often than not, your ISP will slow your internet speeds regardless of your contract status.
If you imagine the traffic passing through an ISP’s server to be like the traffic passing along a freeway, it makes sense that the more traffic there is, the slower it moves.
Streaming Netflix or using gaming in HD uses up a lot of bandwidth. To keep things moving, ISPs may throttle, or slow internet service, in order to allow users to keep at least accessing the sites they need to, even if the experience is slower.
Why do ISPs really throttle connections?
An ISP would tell you that users experience throttling because they may have exceeded their data cap or not paid their internet bill for the month. They often throttle bandwidth during peak hours to prevent network congestion, ensuring everyone gets a fair share of the available bandwidth. However, some providers have plans with no data limits. If your plan has a limit, a VPN might not help slow down your connection.
But what’s the real reason for all this throttling? Even when ISPs promise unlimited super-fast broadband, the reality is that if everyone is streaming or gaming in HD, it simply costs too much to supply everyone with the high-speed connectivity they need.
So ISPs react by limiting the bandwidth of everyone using the server, under the guise of preventing total crashes. The reality is that it is just cheaper to set all users to the same speed.
However, you might find that certain types of internet usage lead to more throttling than others. ISPs that have a fast lane deal with Netflix, for example, might throttle the streaming of content on a competitor like Disney+ or Amazon Prime, in order to manipulate the behavior of its users.
Some services pay for faster internet speeds, known as fast lanes, available to subscribers who pay for premium subscriptions. This benefits both the service providers and ISPs, but disadvantages regular users. All this depends on an ISP being able to see what content you are using. After all, your ISP can’t slow your Netflix connection if it can’t see that you’re using Netflix.
Is ISP throttling illegal?
In 2015, the FCC established net neutrality rules prohibiting internet providers from throttling content. However, in 2017, these rules were repealed, granting ISPs freedom to block or throttle content. Efforts to reinstate net neutrality, such as the Save the Internet Act in 2019, have been unsuccessful. Recently, the FCC announced plans to reintroduce net neutrality rules.
In early 2025, a federal appeals court in the US struck down the FCC's attempt to reintroduce net neutrality rules by reclassifying broadband as a utility under Title II of the Communications Act. The court ruled that the FCC does not have the legal authority to regulate broadband as a public utility, ending all federal net neutrality protections and returning the issue to Congress for potential legislative action.
Net neutrality ensures ISPs treat all internet data equally. Proving violations like intentional throttling is challenging because it doesn't always appear in speed tests. So, even if it's against the law, it's hard to prove.
How to tell if your ISP is throttling you
Slow internet during busy times, like evenings, or when downloading and streaming lag, might mean your ISP is throttling you. You can use an Internet Health Test to check for poor performance across different connections. Also, try comparing speeds with and without a VPN; if the speed increases significantly with a VPN, your ISP could be throttling you.
How does a VPN solve throttling issues?
As we have already mentioned, ISPs don’t usually reduce the bandwidth of all their users equally. In fact, a lot of ISPs have a monetary incentive to throttle specific types of content. And that means that an ISP needs to know what content you are looking at in order to throttle it.
While a VPN can help bypass some forms of ISP throttling, it may not be effective in all scenarios. For instance, the VPN might not provide significant relief during network congestion or if your internet plan has a data cap.
When using a VPN, the ISP can’t distinguish between HD streaming and simple web browsing. That means you won’t experience throttling, and you can enjoy good performance on any site, including BitTorrent, YouTube, Twitch, and Usenet.
If you mask your online activity from your ISP, that means your ISP cannot throttle any of your activity. In such cases, they might even inadvertently throttle traffic to one of their fast lane customers.
Best VPN against throttling
- NordVPN – overall best VPN against throttling
- PureVPN – secure VPN to improve the performance of internet
- Surfshark – reliable VPN to stop throttling
There are many VPNs available, and selecting the right one is crucial. One tip we would offer is that it’s always worth investing in a VPN. A free VPN can be tempting, but the technology is complex and requires a lot of expertise to maintain and run properly.
1. NordVPN – best VPN to avoid ISP throttling overall
| Based in: | Panama |
| Servers/countries: | 9,500+ servers in 149 countries |
| Unblocks Netflix: | Yes |
| Coupons: | NordVPN coupon 75% OFF |
NordVPN is one of the most reputable VPNs on the market, and has a strict no-logs policy that means none of your activity is logged anywhere at all. PwC initially audited NordVPN in 2018 and 2020, and the provider's privacy claims were validated both times. In 2022, 2023, 2024, 2025, and 2026 Deloitte also confirmed NordVPN's no-logs policy.
Additionally, NordVPN is based in Panama, a privacy-friendly country without data retention laws. Their policy ensures that users’ internet activity is not monitored, recorded, or stored.
NordVPN offers one of the most comprehensive feature suites among VPNs. It blocks ads and malware with its Threat Protection ad blocker, offers obfuscated servers, and includes a SOCKS5 proxy for torrenting.
With a NordVPN subscription, you can also get a password manager, data breach scanner, and secure cloud storage. Everything is easy to access, making it beginner-friendly.
During in-house tests, NordVPN retained 80% of initial speeds, making the provider one of the fastest on the market. Additionally, it’s budget-friendly. NordVPN pricing starts from $3.49/month for 10 simultaneous connections.
To find out more about this provider, read our NordVPN review.
2. PureVPN – secure VPN to protect your internet connection from ISP throttling
| Based in: | British Virgin Islands |
| Servers/countries: | 6,000+ servers in 65+ countries |
| Unblocks Netflix: | Yes |
| Coupons: | PureVPN coupon 83% OFF |
PureVPN is a highly secure VPN provider, offering excellent speeds and all the main VPN functionality – it's a solid all-rounder that's going to be great for pretty much everyone.
The headquarters of PureVPN are based in the British Virgin Islands. The VPN itself operates under a strict no-logs policy, which means it doesn’t collect IP addresses, browsing activity, or DNS requests. You can enjoy complete privacy with PureVPN, which is an always-on audit VPN.
Apart from great speed and security, PureVPN offers its users other useful benefits. It has an in-built kill switch, which prevents your real IP address from being exposed. Also, this VPN supports port forwarding and offers split tunneling on its Android app.
PureVPN is one of the cheapest VPNs on the market, with a long-term subscription plan as low as $2.15/month. There’s also a 31-day money-back guarantee that lets you change your mind in case you're not satisfied with the service.
3. Surfshark – affordable VPN to boost your internet speed and avoid ISP throttling
| Based in: | The Netherlands |
| Servers/countries: | 4,500+ servers in 100 countries |
| Unblocks Netflix: | Yes |
| Coupons: | Surfshark coupon 85% OFF |
For those still not keen on splashing out too much on a VPN, Surfshark offers some of the best prices available, while still protecting your data and browsing information from your ISP. Even better, you can reduce the price further with the Surfshark promo code "OFFCN". Surfshark, like NordVPN, has a strict no-logs policy and works on RAM-only servers.
Surfshark has a unique Search feature, which stands as an ad-free search engine. It offers a true incognito mode and ensures no logging. Surfshark also offers dedicated IP addresses from 7 countries and Alternative ID for creating alternative online identities.
The Surfshark subscription prices start at only $2.49/month, making it one of the cheapest providers on the market. What is more, you can stream, game, or video chat simultaneously on all your household devices without lags or buffering, as Surfshark retains 81% of its initial speed. The provider offers a 30-day money-back guarantee if you still feel it doesn’t meet your expectations.
Stop ISP throttling video review
Final verdict
Internet throttling can be incredibly frustrating – especially when you’re paying for high-speed service. The good news is that you don’t have to settle for slower connections. By learning how to stop ISP internet throttling with a VPN, you can encrypt your traffic, hide your online activity from your provider, and enjoy the speeds you’re actually paying for. A reliable VPN not only helps you bypass throttling but also protects your privacy and keeps your browsing secure. Take control of your connection today and experience the internet the way it’s meant to be: fast, private, and unrestricted.
FAQ
Will a VPN stop ISP throttling?
Yes, a VPN can stop ISP throttling by concealing your online activity. This prevents your ISP from interfering with your connection, which they may do for various reasons, such as network congestion, ultimately impacting your overall internet speed.
How do I stop my ISP from throttling me without a VPN?
You can either upgrade your package or plan with your ISP, or use a proxy server to hide what you are accessing from your ISP.
Do VPNs slow down internet connection?
A VPN can slow down your connection because your traffic is being routed through a VPN server, but with a premium VPN, like NordVPN, the latency is barely noticeable. Moreover, you get a great package of security benefits.
Are VPNs legal?
VPNs are entirely legal in the UK and the US. But online activities that are illegal without the use of a VPN are still illegal if you use a VPN.
