What is a free proxy and how does it work?

A proxy server sits between your device and the internet. When you connect through one, the site you visit sees the proxy's IP address instead of yours, and traffic is relayed back and forth through that server. The proxies listed here are aggregated automatically from public sources — free to use, with no account or payment required.

Is it safe to use the free proxies listed here?

The list is compiled automatically from public sources and not independently vetted for who operates each server. It's fine for low-risk tasks like checking geo-specific content or testing, but avoid using any free proxy — from this list or elsewhere — for logging into important accounts or entering payment details, since an unencrypted (HTTP) proxy operator can potentially see that traffic.

How often is the proxy list updated?

The system automatically syncs new proxy data every 15 minutes from multiple public sources, merges and de-duplicates them, and replaces the list — so what you see is always close to current.

What's the difference between HTTP, HTTPS, SOCKS4, and SOCKS5 proxies?

HTTP proxies handle plain web traffic; HTTPS proxies add TLS encryption for the connection to the proxy, useful when that leg needs to stay private. SOCKS4/SOCKS5 work at a lower level and can relay almost any TCP connection, not just web traffic — SOCKS5 additionally supports authentication and UDP. Filter by protocol above to match what your task needs.

What do "elite," "anonymous," and "transparent" anonymity levels mean?

Elite proxies hide both your IP and the fact that a proxy is being used at all. Anonymous proxies identify themselves as a proxy but withhold your real IP. Transparent proxies pass your original IP along to the destination, so they don't hide your identity — pick the level that matches what the task actually requires.

Why do free proxies stop working so quickly?

Free proxies are typically run on shared, unmanaged, or misconfigured servers with no guaranteed uptime, so they can go offline, get overloaded, or be reassigned at any time — sometimes within minutes. That's also why this list refreshes automatically every 15 minutes and why it's worth checking uptime and response time before relying on any one entry.

Can I use these proxies for web scraping?

Yes, rotating through multiple free proxies is a common way to distribute scraping requests and avoid a single IP getting rate-limited or blocked. Keep expectations realistic though — free proxies are slower and less reliable than dedicated scraping infrastructure, so build in retries and don't depend on any single proxy staying alive.

Can a proxy help me access content restricted to another country?

Yes — connecting through a proxy located in a specific country makes your traffic appear to originate there, which is commonly used to check how a site, price, or search result looks from that location. Filter the list by country to find one in the location you need.

Do I need to create an account to use ProxyFree?

No. The proxy list, filters, and every tool on this site — including the Proxy Checker — are free to use with no registration, login, or personal information required.

How do I filter the list by country, protocol, or quality?

Use the filter bar above the proxy table: choose a country, protocol (HTTP/HTTPS/SOCKS4/SOCKS5), minimum anonymity level, or minimum uptime, then sort by fastest response, highest uptime, or most recently updated. You can also browse dedicated pages for any country or protocol directly.

What do "uptime" and "response time" mean in the list?

Uptime is the percentage of recent checks where a proxy successfully responded — higher means more reliable. Response time is how long it took to connect, in milliseconds — lower means faster. Proxies with low uptime are sorted toward the bottom of the default "fastest response" view, since a fast proxy that's frequently down isn't actually useful.

Does ProxyFree log or monitor traffic sent through these proxies?

No. ProxyFree only aggregates and republishes proxy server details (IP, port, protocol, and similar metadata) from public sources — it does not operate the proxies themselves and has no visibility into traffic that passes through them. See the Privacy Policy and Disclaimer for more detail.

Can I use a free proxy for streaming video?

Technically yes, but it's rarely a good experience — free proxies typically have limited bandwidth and inconsistent speed, and many streaming services actively detect and block known proxy/datacenter IP ranges. They work better for quick checks (like confirming region-locked availability) than for sustained streaming.

What's the difference between a proxy and a VPN?

Both route your traffic through another server, but a VPN typically encrypts all traffic from your device at the operating-system level and is meant for consistent, ongoing use, while a proxy is usually configured per-application (like a browser) and, unless it's an HTTPS/SOCKS5 proxy, doesn't necessarily encrypt the connection to itself. Proxies are generally lighter-weight and better suited to one-off or task-specific use.

How do I check whether a proxy is actually working before I use it?

Use the free Proxy Checker tool — paste in one or more proxies, pick the protocol and format, and it will connect through each one in real time and report back whether it's alive, its exit IP, country, city, and response time.

Free Spain Proxy List (ES Proxies) (Updated in Real-Time)

43 free Spain proxies (HTTP, HTTPS, SOCKS4 & SOCKS5), averaging 19.7% uptime, refreshed automatically every 15 minutes.

Total 43 proxies Updated every 15 minutes

Country

Protocol

Anonymity

Min. uptime (%)

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IP : Port	Country	City	Protocol	Anonymity	Org : ASN	Speed	Uptime
45.192.9.27:1080	ES	Madrid	SOCKS5	Elite	Datagear LLP : AS200758	2093 ms	59.3%
84.127.163.101:9150	ES	Salamanca	SOCKS5	Elite	— : AS6739	2399 ms	91.2%
195.114.209.50:80	ES	Alcobendas	HTTP	Elite	Gigas Hosting S.L. : AS57286	4427 ms	68.2%
185.174.80.7:3128	ES	Zahara de los Atunes	HTTPS	Elite	nolu : AS206853	5482 ms	42.8%
85.51.198.199:3128	ES	Valencia del Ventoso	HTTP	Transparent	UNI2-AS : AS12479	19329 ms	58.8%
45.86.229.39:11000	ES	Madrid	HTTP	Elite	BV-EU-AS : AS62005	38232 ms	41.6%
51.92.173.133:1310	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	107 ms	13.1%
51.49.153.183:18197	ES	Zaragoza	HTTPS SOCKS4	Elite	Amazon.com, Inc. : AS16509	110 ms	10.4%
51.49.153.183:3364	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	116 ms	10.0%
51.49.153.183:6160	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	121 ms	13.0%
51.49.153.183:35334	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	122 ms	10.4%
51.49.153.183:53389	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	130 ms	13.5%
51.92.173.133:16284	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	132 ms	12.4%
51.49.153.183:13492	ES	Zaragoza	SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	133 ms	10.5%
51.92.173.133:13793	ES	Zaragoza	SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	133 ms	11.2%
51.49.153.183:11055	ES	Zaragoza	HTTPS SOCKS4	Elite	Amazon.com, Inc. : AS16509	141 ms	12.5%
51.49.153.183:57975	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	141 ms	10.3%
51.49.153.183:186	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	145 ms	10.3%
51.49.153.183:23694	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	146 ms	12.2%
51.49.153.183:8010	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	154 ms	9.6%
51.49.153.183:5691	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	155 ms	12.1%
51.92.173.133:9298	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	163 ms	11.2%
51.49.153.183:47864	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	180 ms	9.6%
51.49.153.183:25030	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	191 ms	13.4%
51.49.153.183:21254	ES	Zaragoza	SOCKS5	Elite	Amazon.com, Inc. : AS16509	202 ms	12.4%
51.49.153.183:13154	ES	Zaragoza	HTTPS SOCKS4 SOCKS5	Elite	Amazon.com, Inc. : AS16509	204 ms	12.8%
51.92.173.133:20148	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	300 ms	10.6%
51.92.173.133:43700	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	367 ms	10.5%
51.92.173.133:46436	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	745 ms	10.8%
51.92.173.133:47820	ES	Zaragoza	HTTPS SOCKS4	Elite	Amazon.com, Inc. : AS16509	1165 ms	11.8%
51.92.173.133:46786	ES	Zaragoza	SOCKS5	Elite	Amazon.com, Inc. : AS16509	1296 ms	13.1%
51.92.173.133:31324	ES	Zaragoza	SOCKS5	Elite	Amazon.com, Inc. : AS16509	1450 ms	10.4%
51.92.173.133:29143	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	3157 ms	11.5%
51.49.153.183:23541	ES	Zaragoza	SOCKS5	Elite	Amazon.com, Inc. : AS16509	3602 ms	11.4%
51.92.173.133:13301	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	3938 ms	12.8%
51.49.153.183:46308	ES	Zaragoza	HTTPS SOCKS4	Elite	Amazon.com, Inc. : AS16509	4046 ms	13.0%
51.92.173.133:1111	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	4071 ms	10.2%
51.49.153.183:2544	ES	Zaragoza	SOCKS4	Elite	Amazon.com, Inc. : AS16509	4094 ms	11.5%
2.139.38.192:3128	ES	Madrid	HTTP	—	Telefonica_de_EspaNa : AS3352	4399 ms	21.8%
162.213.65.63:8080	ES	Vic	HTTP	Transparent	Vera : AS208909	5242 ms	26.7%
2.139.78.170:3128	ES	Madrid	HTTP	Transparent	— : AS3352	5267 ms	28.3%
81.0.49.104:20500	ES	—	HTTP	Transparent	WWW Ibercom Net : AS15704	5443 ms	19.9%
95.60.60.204:3128	ES	Gojar	HTTP	—	ES : AS12430	6172 ms	18.6%

Looking for a proxy server in Spain? This page tracks 43 of them, kept current with an automatic refresh every 15 minutes. It currently ranks #31 of 132 tracked countries by proxy count. Filter by protocol or anonymity level to find the right one.

In terms of quality, this list averages 3015ms response time and 19.7% uptime. By anonymity level, that breaks down to 37 elite, 0 anonymous, and 4 transparent proxies.

Servers on this list are concentrated in Zaragoza, Madrid and Alcobendas, commonly hosted by providers such as Amazon.com, Inc., WWW Ibercom Net and nolu.

Choosing between elite, anonymous, and transparent comes down to how much a task needs to hide: elite proxies conceal everything, anonymous proxies reveal only that a proxy is in use, and transparent proxies conceal nothing. These servers are free and publicly sourced, so quality varies — always verify one works before relying on it, and never use a free proxy for sensitive logins or financial transactions.

No need to check back constantly: this page automatically pulls a fresh batch every 15 minutes, so it always reflects the current data as of the last sync.

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How to Use Spain Proxy Free

1

Choose a proxy

Browse the Spain proxies listed above and pick one based on protocol, uptime, and anonymity level (elite, anonymous, or transparent) that fits what you need it for.
2

Add it to your device

Copy the IP address and port, then enter them into your device's or browser's proxy settings (Windows/macOS network settings, a browser extension, or an app's connection settings both work — the exact steps depend on what you're using it in).
3

Connect and check the status

Save the settings and try loading a page. If it doesn't connect, the proxy may already be offline — free proxies come and go, so pick another from the list and try again.
4

Use it to protect your original IP

Once connected, sites you visit see the proxy's IP address instead of your own — useful for basic anonymity, checking how a site looks from another location, or keeping your real IP address private.

Free Spain Proxy List (ES Proxies) (Updated in Real-Time)

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How to Use Spain Proxy Free

Frequently Asked Questions